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BMW 3rd series E21
(1975-1983)
General information
Specifications
Introduction to the BMW 3 Series E21 Manual
Vehicle Passport Data
Wheels and tires
Dimensions and weight of the body
Fuel consumption
Filling tanks and used fuels and lubricants
Operation and maintenance
Domestic fuels and lubricants and their foreign analogues
Controls and instrumentation
Starting the engine
Power supply system
Contact ignition system distributor
Setting the ignition timing
Spark plugs
Manual transmission
Automatic transmission
Checking the level and replacing the oil in the automatic transmission
Cardan shaft and rear axle
Steering and suspension
Lifting and towing a car
4-cylinder engine
Engine repair
Main technical characteristics
Cylinder head characteristics
Cylinder Block Characteristics
Characteristics of the crank mechanism
Characteristics of the valve timing mechanism
Tightening torques for main threaded connections
Adjusting clearances in the valve drive mechanism
Removing the cylinder head
Disassembling the cylinder head
Cylinder head repair
Cylinder head assembly
Installing the cylinder head
Removing and installing the engine
Cylinder Block Parts
Crank mechanism parts
Disassembling the engine
Disassembling the connecting rod and piston group
Checking the technical condition of connecting rod and piston group parts
Installing the crankshaft
Replacing the centering bearing with grooves of the primary shaft of the gearbox
Replacing the needle bearing
Replacing the flywheel toothed rim
Grinding the flywheel
Checking the clearance between the bearing shells and the main journals of the crankshaft
Checking the axial clearance of the crankshaft
Checking the clearance between the bearings and the connecting rod journals of the crankshaft
Installing the camshaft drive
Timing mechanism parts
Adjusting the tension of the drive belts and the power steering pump
Engine mount elements
Exhaust system
Cooling and lubrication system
Lubrication system characteristics
Cooling system characteristics
Lubrication system device
Removing and installing the oil pan
Removing and installing the oil pump
Disassembly and assembly of the oil pump
Cooling system parts
Removing the water pump
Disassembling and assembling the water pump
Filling and checking the cooling system
Removing and installing the thermostat
Supply system
Power supply system characteristics
The principle of operation of the fuel injection system
Mechanical fuel pump — checking, adjustment, removal and installation
Intake Manifold Parts
Removal and installation of the Solex DIDTA 32/32 carburetor
Fuel pump, drain valve and fuel filter
Operating principle of the automatic starting device
Adjusting the Solex DIDTA 32/32 carburetor
Main parts of the Solex DIDTA 32/32 carburetor
Solex DIDTA 32/32 electromagnetic shut-off valve
Main parts of the Solex «Zenith» 2B4 carburetor
Adjusting the starting gap of the air damper Solex «Zenit» 2B4
Auxiliary starting device for Solex carburetor «Zenith» 2B4
Main parts of the Solex 1B2 carburetor
Auxiliary starting device for Solex carburetor «Zenith» 1B2
Air filter device for carburetor models
Fuel injection system
Intake manifold of injection car engines
Air filter for injection cars
Ignition system
Ignition system characteristics
Removing and installing the contact ignition distributor
Setting the ignition timing using a stroboscope
Setting the ignition timing using a test lamp
Replacing breaker contacts
Adjusting the angle of the contact ignition cam
Contactless ignition system
Setting the ignition timing of a contactless system
6-cylinder engine
Engine repair
Main technical characteristics
Cylinder head characteristics
Cylinder Block Characteristics
Characteristics of the crank mechanism
Characteristics of the valve timing mechanism
Tightening torques for main threaded connections
Adjusting clearances in the valve drive mechanism
Removing the cylinder head
Installing the cylinder head
Disassembling the cylinder head
Cylinder head assembly
Cylinder Block Parts
Replacing pistons
Replacing connecting rods
Crank mechanism parts
Removing and installing the engine
Disassembly and assembly of the engine
Replacing the front crankshaft oil seal and intermediate shaft oil seal
Replacing the rear crankshaft oil seal
Replacing the flywheel toothed rim
Timing mechanism parts
Removing and installing the camshaft
Removing, installing and adjusting the tension of the camshaft drive belt
Removing and installing the intermediate shaft
Exhaust system
Cooling and lubrication system
Lubrication system characteristics
Cooling system characteristics
Oil pump parts
Removing and installing the oil pan
Removing and installing the oil pump
Removing and installing the pressure reducing valve
Cooling system parts
Replacing the coolant
Replacing the radiator
Removing and installing the water pump
Disassembling and assembling the water pump
Removing and installing the thermostat
Supply system
Power supply system characteristics
Main parts of the air filter
Removing and installing the air filter
Adjusting engine idle speed
Main parts of the Solex 4AI carburetor
Cleaning the carburetor
Removing and installing the carburetor
Replacing the needle valve and setting the fuel level in the float chamber
Checking and adjusting the automatic starting device
Adjusting the pneumatic drive of the throttle valve of the 1st chamber
Checking the additional starting device
Checking and adjusting the accelerator pump
Checking electromagnetic shut-off valves
Removing and installing the bimetallic spring housing of the automatic starting device
Removing and installing the fuel pump
Fuel injection system
Fuel injection system characteristics
Features of the device and operating principle
Fuel metering unit
Adjusting the throttle position
Adjusting engine idle speed
Checking the air flow meter pressure disc
Checking the fuel dispenser
Checking the performance of the fuel pump
Checking the starting injector
Checking the thermal time relay
Checking the control pressure regulator
Pressure check
Checking the tightness of the system
Checking injection nozzles
Possible malfunctions and methods of their elimination
Intake Manifold and Air Filter Parts
Ignition system
Ignition system characteristics
Adjusting the ignition system
Replacing the TDC sensor
Removing and installing the ignition distributor
Replacing the ignition distributor breaker contacts
Checking and replacing the pulse generator of the ignition distributor sensor TSZi
Adjusting the alternator drive belt tension
Transmission
Clutch
Detailed technical specifications
Clutch parts
Clutch hydraulic drive parts
Removing the clutch
Checking the slave disk status
Clutch control
Clutch installation
Replacing the clutch release bearing
Removing and installing the clutch master cylinder
Removing the clutch slave cylinder
Bleeding the clutch hydraulic drive
4-speed manual gearbox
Detailed technical specifications
Four-speed gearbox housing parts
Removing and installing the gearbox
Disassembling the gearbox
Disassembling the gearbox shafts
Shaft details of four-speed gearbox produced before August 1977
Shaft parts of a four-speed gearbox produced since August 1977
Assembly of gearbox shafts
Assembling the intermediate shaft
Gearbox assembly
Gear Selection and Shift Mechanism and Gear Shift Control Mechanism Parts
5-speed manual gearbox
Detailed technical specifications
Removing and installing the gearbox
Disassembling the gearbox
Disassembling the gearbox shafts
Details of the housing of the five-speed «sport» gearbox
Details of shafts of five-speed «sport» gearbox
Gear selection and shifting mechanism parts
Details of the housing of the five-speed «economical» gearbox
Shaft details of the five-speed «economy» gearbox
Gearbox assembly
Automatic gearbox
Detailed technical specifications
Automatic transmission housing parts
Planetary gears, shafts and clutches of automatic transmission
Automatic transmission control mechanism parts
Removing the automatic transmission
Installation of automatic transmission
Adjusting the gearbox control drive
Pressure check
Possible malfunctions of automatic transmission
Cardan and rear axle
Detailed technical specifications
Cardan shaft and rear wheel drive parts
Rear axle parts
Limited slip differential parts
Removing and installing the propeller shaft
Replacing the elastic coupling
Replacing the intermediate support
Removing and installing the wheel drive shaft
Removing and installing the rear axle
Replacing the main gear pinion seals
Removing and installing differential output shafts
Disassembling the rear axle
Rear axle assembly
Disassembling a limited-slip differential
Assembly of a limited slip differential
Chassis
Steering
Detailed technical specifications
Mechanical steering parts
Steering column parts
Power steering parts
Removing and installing steering
Steering adjustment
Steering gear repair
Checking the power steering pump
Checking the operation of the steering
Possible malfunctions of the power steering pump
Front suspension
Detailed technical specifications
Front suspension parts
Front wheel hub parts
Removing and installing a telescopic stand
Replacing the shock absorber
Removing and installing the suspension spring and compression buffer
Removing and installing the anti-roll bar
Removing and installing the transverse suspension arm
Removing and installing the front axle assembly
Removing and installing the wheel hub
Replacing hub bearings
Adjusting and checking clearance in hub bearings
Rear suspension
Detailed technical specifications
Rear suspension parts
Rear wheel hub parts
Replacing the rear suspension cross member
Removing and installing the suspension arm
Removing and installing a telescopic stand
Removing and installing the suspension strut spring
Removing and installing the anti-roll bar
Removing and installing the wheel drive shaft flange
Replacing wheel hub bearings
Installation and adjustment of clearance in hub bearings
Brake system
Detailed technical specifications
Front wheel brake mechanism parts
Rear Drum Brake Details
Rear disc brake parts for the 323i model
Brake Master Cylinder Parts
Vacuum booster parts
Parking brake parts
Removing and installing disc brake pads
Removing and installing the front wheel brake mechanism
Disassembly and assembly of the front wheel brake mechanism
Removing and installing the brake disc
Removing and installing the brake drum
Removing and installing brake shoes for drum brakes
Removing and installing a wheel cylinder
Disassembly and assembly of the wheel cylinder
Removing and installing rear brake pads
Removal and installation of rear disc brake mechanism
Removing and installing the rear brake leaf
Brake Master Cylinder — Removal and Installation
Brake master cylinder — disassembly and assembly
Vacuum booster — removal and installation
Checking the performance of the vacuum booster
Pressure regulator — removal and installation
Brake adjustment on all models except the «323i»
Parking brake system of cars model «323i»
Bleeding the brake hydraulic system
Electrical equipment
Equipment and devices
Battery, Generator and Starter Specifications
Fuses
Lamps used in the car
Generator parts
Starter parts
Removing and installing the generator
Disassembly and assembly of the generator
Replacing generator brushes
Checking the generator voltage regulator
Checking the starter on a car
Removing and installing the starter
Replacing the traction relay
Disassembling and assembling the starter
Headlight adjustment
Windshield wiper parts
Removing and installing the windshield wiper motor
Electrical circuits
Electrical diagram of models «316», «318», «318A», «320» and «320A»
Electrical diagram of the car model «320i»
Electrical equipment diagram of models «320» and «320A» with 6-cylinder engines, «323», «323A»
BMW 3rd series E30
(1982-1994)
Power unit
M10/M20 engine
Introduction to the BMW 3 Series E30 Manual
General information about engines
Removing and installing the engine
Removing and installing the timing belt
Removal and installation, checking of the chain tensioner
Removing and installing the cylinder head cover
Removing and installing the cylinder head
Removing and installing the camshaft
Removing and installing rocker arms
Removing and installing valves
Checking the valve guides
Processing of valve seats in cylinder head
Lapping valves
BMW 3 Series Maintenance Schedule
Prompt car maintenance
Routine maintenance
M40 engine
Engine M40 models 316i produced since September 1988 318i produced since September 1987.
Removing and installing the timing belt
Removing and installing the cylinder head
Engine maintenance work
Checking/adjusting valve clearances
Engine fault diagnostics
Ignition system
Ignition system — general information
Operation of the transistor ignition system
Functioning of the parametric ignition system
Safety precautions when working with the ignition system
Checking/adjusting ignition timing
Ignition timing / CO content / engine idle speed
Removing and installing the ignition distributor
Checking the ignition coil
Checking the ignition wires
Spark plugs
Maintenance work on the ignition system
Ignition system fault diagnostics
Lubrication system
Engine lubrication system
Lubrication circuit
Checking oil pressure
Removing and installing the lower oil pan cover
Removing and installing the oil pump
Removing and installing the oil pan and oil pump
Checking the oil pump
Maintenance work on the engine lubrication system
Resetting the Service Interval Indicator
Diagnostics of engine lubrication system faults
Cooling system
Coolant circuit
Removal and installation, checking of the thermostat
Removing and installing the radiator
Removing and installing the fan and fan clutch
Removing and installing the water pump
Coolant — antifreeze
Maintenance work on the engine cooling system
Checking the tightness of the cooling system
Replacing the coolant
Frost resistance test
Adding BMW concentrate
Diagnostics of engine cooling system faults
Supply system
Engine power supply system. General information
Carburetor adjustment
Rules for maintaining cleanliness when working with the fuel system
Checking and adjusting idle speed and CO content
Carburetor PIERBURG-2B4
Checking and adjusting the performance of the accelerator pump
Removing and installing the carburetor
Carburetor PIERBURG-2BE
Adjusting the throttle cable
Disconnecting the throttle cable from the carburetor
Checking the idle speed — adjusting the CO content
Checking, removing and installing the air damper regulator
Removal and installation, checking of the throttle valve regulator
Removal and installation, testing of the throttle potentiometer
Removing and installing the air filter
Basic data of the carburetor
Removal and installation, checking of fuel level sensor
Removing and installing the fuel pump
Carburetor maintenance work
Carburetor fault diagnostics
Fuel injection
Injection device L-/LE-/LU-JETRONIC, MOTRONIC
L-/LE-JETRONIC injection device
LU-JETRONIC injection device
MOTRONIC injection device
Rules for maintaining cleanliness when working with a fuel injection device
Safety rules for working with fuel injection devices
Checking the idle speed and CO content
Removing and installing the fuel pump
Removal and installation, checking of the starting valve
Removal and installation, checking of the thermal time switch
Removal and installation, checking of temperature sensor
Checking and replacing the additional air damper
Checking, adjusting and replacing throttle switches
Removing and installing the control unit
K-JETRONIC injection device
Checking the idle speed and CO content
Maintenance work on the fuel injection device
Diagnostics of injection system faults
Exhaust system
Exhaust system. General information
Removal and installation of the exhaust system
Removing and installing the final muffler
Cars with a catalytic converter
Maintenance work on the exhaust system
Transmission
Clutch
Clutch. General information
Removal and installation, clutch check
Bleeding the hydraulic clutch drive
Removing and installing the release bearing
Diagnosing Clutch Faults
Removing and installing the clutch slave cylinder
Clutch maintenance work
Manual gearbox
Gearbox. General information
Removing and installing the gearbox
Removing and installing the propeller shaft
Transmission maintenance work
Gear shift mechanism
Removing and installing the gear shift lever
Automatic transmission. General information
Towing cars with automatic transmission
Automatic transmission: checking oil level, changing oil
Oil change. Cleaning the mesh in the oil pan
Front axle
Front Axle. General Information
Removing and installing the shock absorber strut
Removing and installing the shock absorber
Checking the shock absorber
Removal and installation, checking of front wheel bearings
Front axle maintenance work
Rear axle
Rear Axle. General Information
Removing and installing rear shock absorbers
Removing and installing rear coil springs
Removing and installing axle shafts
Replacing the corrugated axle shaft cover
Rear axle maintenance work
Chassis
Steering
Steering. General information
Removing and installing the steering wheel
Removal and installation of steering rods
Removing and installing the steering tip
Removing and installing the steering damper
Maintenance work on the steering gear
Replacing and tensioning the power steering V-belt
Brake system
Brake system. General information
Removal and installation of brake pads — disc brakes of the front wheels
Removing and installing front brake discs and brake calipers
Removing and installing rear brake pads
Removal and installation of wheel brake cylinders
Removing and installing rear disc brake pads. Models 325E/325i
Removing and installing rear disc brake calipers. Models 325E/325i
Removing and installing the rear brake disc for rear disc brakes. Models 325E/325i
Checking the thickness of brake discs
Brake fluid
Bleeding the brake system
Replacing brake pipes and brake hoses
Checking the power steering
Removing and installing parking brake pads
Removing and installing the handbrake lever
Removing and installing the handbrake cable. Drum brakes
Removing and installing the handbrake cable. Rear disc brakes
Adjusting the handbrake
Removal and installation, adjustment of the brake light switch
ABS system
Maintenance work on the brake system
Replacing brake fluid
Diagnostics of brake system faults
Body
Exterior
Body. General information
Removing and installing the front bumper
Removing and installing decorative headlight grille
Removing and installing the rear bumper
Removing and installing front fenders
Removing and installing the engine compartment hood
Fitting the engine compartment hood
Tailgate Fitting
Removing and installing the tailgate lock / removing and installing the lock cylinder
Replacement of decorative moldings
Removing and installing the luggage compartment trim
Removing and installing doors
Removing and installing the outer door handle
Removing and installing door trim
Removing and installing the window lift mechanism / adjusting the glass
Removing and installing door window glass
Removing and installing the lock cylinder
Removing and installing the motor of the central control locking system
Body maintenance work
Interior
Removing and installing the center console and shelf under the dashboard
Removing and installing mirror glass
Removing and installing the outside mirror
Electrical equipment
Heating system
Heating system. General information
Removing and installing the heater fan
Removal and installation/checking the resistance of the heater fan motor
Removing and installing the heater cable
Tensioning the V-belt of the air conditioning compressor
Diagnostics of heating system faults
Equipment and devices
Replacing fuses
Checking the relay
Generator
Removing and installing the generator
Removing and installing the alternator belt/tensioning the alternator belt
Replacement and testing of generator and voltage regulator carbon brushes
Generator fault diagnostics
Starter
Removing and installing the starter
Removing and installing the traction relay
Starter fault diagnostics
Lighting system. General information
Replacing incandescent lamps
Removing and installing headlights
Removing and installing front turn signals
Removing and installing rear lights
Headlight adjustment
Devices. General information
Removing and installing the instrument panel
Removing and installing incandescent lamps in the instrument panel
Removing and installing indicators and speedometer
Removing and installing the turn signal switch and windshield wiper
Removing and installing the light switch
Removing and installing the radio
Removing and installing speakers
Removing and installing the antenna
Removal and installation, adjustment of windshield washer jets
Removing and installing the telescopic pin of the automatic antenna
Removing and installing the windshield wiper motor
Electrical circuits
Using Electrical Schematics
Electrical diagrams
Schematic diagram of the Motronic system (model 325e CAT) produced since September 1985
Electrical diagram of the 2BE carburetor produced since September 1985.
Diagram 1. General electrical equipment starting with 1990 models 316i Kat., 318is Kat., 318i Kat., 324d
Diagram 2. General electrical equipment starting with 1990 models 316i Kat., 318is Kat., 318i Kat., 324d
Diagram 3. General electrical equipment starting with 1990 models 316i Kat., 318is Kat., 318i Kat., 324d
Diagram 4. General electrical equipment starting with 1990 models 320i Kat., 3251 Kat.
Diagram 5. General electrical equipment starting with 1990 models 320i Kat.. 325i Kat.
Diagram 6. General electrical equipment starting from 1990 models 320i Cat., 325i Cat.
BMW 3rd series E36
(1990-2000)
General information
Maintenance
BMW 3 Series Maintenance Schedule
Prompt service
Routine maintenance
Maintenance work
Engine and exhaust system
Engine oil change
Draining oil from the engine
Filter replacement
Filling the engine with oil
External inspection of oil leaks
Checking the oil level
Checking the coolant level
Replacing the coolant
Drain
Filling with liquid
Checking the tightness of the cooling system
Frost resistance test
Compression check
Replacing spark plugs/checking electrical connections
Replacing the air filter
Removing water and replacing the fuel filter
Replacing the fuel filter on gasoline engines
Removing water and replacing the diesel engine fuel filter
Checking and tensioning V-belts. Replacing and tensioning the toothed belt
External inspection of the exhaust system
Clutch, gearbox, transmission
Clutch disc: thickness check
Gearbox: Oil change
Automatic Transmission: Oil Change and Oil Level Check
Changing the oil in the rear axle differential gearbox
Checking the axle shaft seals
Checking the discs of the semi-axle joints
Brakes / Wheels / Tires
Checking the brake fluid level / warning light
Checking the thickness of brake pads
Disc brakes
Drum brakes and hand brake
External inspection of the brake pipe
Replacing brake fluid
Checking the parking brake
Front axle and steering
Checking the seals of the steering tips and steering rods / checking the ball joints
Checking the front wheel bearing play
Checking the steering play
Checking the power steering oil level
Tightening the steering mounting bolts
Body/interior equipment
Power unit
Engine repair
Engine: General information
Removing and installing the engine
Removing and installing the timing belt
Removing and installing the cylinder head. Models 316i, 318i
Features of the 316i, 318i models produced since September 1993 (M43 engine)
Removing and installing the cylinder head. Models 318is, 318ti
Removing and installing the cylinder head. Models 320i, 325i, 328i (engines M50, M52)
Removing and installing the cylinder head. Models 318tds/325td (Engine M51/M52)
Removing and installing the camshaft. Models 316i, 318i
Removing and installing the camshaft. Models 318is/ti, 320i, 325i, 328i
Removing and installing the camshaft. Models 318tds, 325td/tds
Removing and installing valves (all models)
Checking the valve guides
Processing of valve seats in cylinder head
Lapping valves
Removing and installing the alternator V-belt/V-belt tensioning
Replacing the V-belt of the air conditioning compressor (all models)
Replacing and tensioning the V-belt of the power steering pump on models 316i, 318i, 318is produced before August 1993.
Replacing and tensioning the alternator V-belt on 316i, 318i, 318is models manufactured before August 1993.
V-belt tension
Replacing the V-ribbed belt, models 316i, 318i, 318is/ti produced since September 1993, all 320i, 325i, 328i
Replacing the V-ribbed belt, models 318tds, 325td/tds
Engine fault diagnostics
Engine lubrication system
Application ranges/viscosity classes of motor oils
Specification of motor oils
Oils for BMW 3-series engines
Oil consumption
Lubrication circuit
Checking oil pressure
Removing and installing the oil pan
Removal and installation, checking of the oil pump
Diagnostics of engine lubrication system faults
Cooling system
Coolant circuit
Removal and installation, checking of the thermostat
Removing and installing the fan and fan clutch
Removing and installing the radiator
Removing and installing the water pump
Diagnostics of engine cooling system faults
Ignition system
Ignition system. General information
Engines with an ignition system that does not have moving elements (all engines except 316i, 318i manufactured before August 1993)
Functioning of the parametric ignition system
Safety precautions when working with the ignition system
Checking the ignition timing
Removing and installing the distributor cap/distributor rotor
Checking the ignition wires
Checking the ignition coil
Checking and replacing the pulse sensor
Removing and installing the DME control unit
Spark plugs
Ignition System Technical Data (DME)
Ignition system fault diagnostics
Supply system
Engine power supply system. General information
Rules for maintaining cleanliness when working with the fuel system
Checking the fuel pump relay
Checking the performance of the fuel pump
Removing and installing the fuel level sensor
Removing the right fuel level sensor with the fuel pump
Checking the fuel gauge
Removing and installing the air filter housing/air intake hose
Fuel injection device for gasoline engines
Operating principle of the Motronic DME M1.7 system (four-cylinder engine)
Motronic DME M3.1 system on six-cylinder engines
Fault accumulator
Safety rules for working with fuel injection devices
Checking the idle speed and CO content
Adjusting the throttle cable
Removal and installation, checking of the idle speed control valve
Removal and installation, checking of temperature sensor
Removal and installation, checking of the intake air temperature sensor. Models 320i, 325i, 328i
Removal and installation, checking of the fuel tank ventilation valve
Removing and installing injectors
Technical data of preheating system and power supply system
Fuel injection system
Technical data of the injection system of gasoline engines (DME)
Diagnostics of injection system faults
How a diesel engine works
Turbocharger
Fuel filter heating device
Checking the preheater/glow plugs
Checking the power supply and glow plug relay
Glow plugs with burnt rods
High pressure fuel pump
Removing air from the fuel system
Removal and installation, checking of the electromagnetic stop valve
Removing and installing injector nozzles
Checking the start of the high pressure fuel pump
Diagnostics of faults of fuel injection system of diesel engine
Exhaust system
Exhaust gas system device
Removal and installation of the exhaust system
Removing and installing the lambda probe
Functioning of the catalyst
Operation of vehicles with a catalytic converter
Transmission
Clutch
Clutch: general information and design
Removal and installation, clutch check
Bleeding the hydraulic clutch drive
Removing and installing the release bearing
Removing and installing the clutch slave cylinder
Diagnosing Clutch Faults
Car gearbox
Gearbox. General information
Removing and installing the gearbox
Removing and installing the propeller shaft
Gear shift mechanism device
Removing and installing the gear shift lever
Towing cars with automatic transmission
Adjusting the gear shift cable
Front and rear axle
Front axle design
Removing and installing the shock absorber strut
Disassembling the shock absorber strut and shock absorber / Removing and installing the coil spring
Checking the shock absorber
Removal and installation, checking of front wheel bearings
Removing and installing the transverse arm
Rear axle. General information and design
Removing and installing rear shock absorbers
The device of the semi-axles
Removing and installing axle shafts
Replacing the corrugated axle shaft cover
Chassis
Steering
Steering. General information and device
Removing and installing the steering wheel
Removing and installing the steering tip
Removal and installation of steering rods
Brake system
Brake system. General information and device
Removing and installing front brake pads
Removing and installing front brake discs and brake calipers
Removing and installing rear brake pads
Removing and installing brake calipers and rear brake discs
Checking the thickness of brake discs
Eliminating disc brake squeaks
Drum brake design
Removing and installing the brake drum
Removing and installing rear brake pads
Removal and installation of wheel brake cylinders
Brake fluid
Bleeding the brake system
Replacing brake pipes/brake hoses
Checking the power steering
Parking brake device
Removing and installing parking brake pads
Adjusting the handbrake
Cars with rear drum brakes
Removing and installing the handbrake lever and lever pad
Removing and installing the handbrake cable
Checking and replacing the brake light switch
Brake pedal device
Diagnostics of brake system faults
Body
Exterior
Body — general information
Dimensions of clearances
Removing and installing the front bumper
Front bumper device
Removing and installing the shock damper
Rear bumper device
Removing and installing the rear bumper
Removing and installing the front trim
Front wing structure
Removing and installing the front wing
Engine compartment hood
Removing and installing the engine compartment hood
Fitting the engine compartment hood
Trunk lid device
Removing and installing the trunk lid
Removing and installing the trunk lid lock and lock cylinder
Removing the trunk lid lock cylinder
Replacement of protective and decorative moldings and strip with model inscription
Removal and installation, door adjustment
Removing and installing door trim
Removing and installing the door lock
Removing and installing the outside door handle and lock cylinder
Removing and installing door window glass: 4-door limousine
Door Window Glass Adjustment: 4-Door Limousine
Removing and installing glass door window: coupe
Adjusting the glass of the door window: coupe
Removing and installing the window lifting mechanism
Removing and installing the outside mirror
Removing and installing mirror glass
Interior
Removing and installing the interior mirror in the cabin
Removing and installing the center console
Removing and installing the glove box
Removing and installing the left footwell trim
Removing and installing the sliding roof panel motor
Removing and installing front seats
Removing and installing the rear seat
Removing and installing the rear side trim. Coupe and Compact models
Electrical equipment
Heating system
Heating system. General information
Removing and installing the heater temperature sensor
Removal and installation, checking the resistance of the heater fan motor
Removing and installing the heater control panel
Removing and installing the heater cable
Removing and installing the air intake
Removing and installing the heater fan
Diagnosing system faults
Equipment and devices
Control units and relays
Lighting system — general information
Replacing incandescent lamps
Table of lamps
Removing and installing headlights
Headlight adjustment
Removing and installing front turn signals
Removing and installing rear lights
Removing and installing the license plate light
Devices. General information and device
Removing and installing the instrument panel
Removal and installation of control lamps and illumination lamps in the instrument panel
Removing and installing the watch
Removing and installing the turn signal switch and windshield wiper
Removing and installing the light switch
Removing and installing the fog light and rear fog light switch
Removing and installing the ignition switch
Removing and installing the radio
Setting the radio receiver code
Removing the electronic lock
Removing and installing speakers
Antenna
Glass and headlight cleaning system
Checking and replacing the washer pump
Windscreen wiper drive device
Removing and installing the windshield wiper mechanism
Power devices
Generator: general information and device
Safe Operation Precautions for Alternating Current Generators
Checking the generator voltage
Removing and installing the generator: four-cylinder gasoline engine
Removing and installing the generator: six-cylinder diesel engine
Replacement and testing of generator and voltage regulator carbon brushes
Generator fault diagnostics
Starter: general information and device
Removing and installing the starter. Models 316i, 318i
Removal and installation, checking of the traction relay
Starter fault diagnostics
Electrical circuits
Using Electrical Schematics
Electrical diagrams — sheet 1
Electrical diagrams — sheet 2
Electrical diagrams — sheet 3
Electrical diagrams — sheet 4
Electrical diagrams — sheet 5
Electrical diagrams — sheet 6
Electrical diagrams — sheet 7
Electrical diagrams — sheet 8
Electrical diagrams — sheet 9
Electrical diagrams — sheet 10
Electrical diagrams — sheet 11
Electrical diagrams — sheet 12
Electrical diagrams — sheet 13
Electrical diagrams — sheet 14
Electrical diagrams — sheet 15
Electrical diagrams — sheet 16
Electrical diagrams — sheet 17
Electrical diagrams — sheet 18
Electrical diagrams — sheet 19
Electrical diagrams — sheet 20
BMW 3rd series E46
(1998-2006, petrol)
General information
Manual
Introduction to the Operation and Repair Manual
Manual for your BMW 3 Series
Safety first
Dimensions and weights
Purchase of spare parts
Vehicle identification
General tips for carrying out repairs
Lifting and installing the car on supports
Car Radio Theft Prevention System
Tools and accessories
Checking the technical condition of the car
Checks performed from the driver's seat
Checks performed on a vehicle standing on the ground
Checks performed on a raised vehicle with wheels rotating freely
Checking the composition of exhaust gases
Requirements for the technical condition of the car and engine
Repair on the road
If the engine does not start and the starter does not turn
If the engine does not start, although the starter works
Starting the engine from an external battery
Wheel replacement
What do the smudges mean?
Towing
Weekly checks
Introduction
Check points under the hood
Engine oil level
Coolant level
Brake fluid level (and clutch)
Steering hydraulic fluid level
Tire condition and pressure
Types of tire wear
Washer fluid level
Windscreen wiper blades
Battery
Light bulbs and fuses
Maintenance
Lubricants and working fluids
Selecting engine oil
Tire pressure
Technical data
Maintenance schedule
Engine compartment arrangement
Rear wheel drive device
Maintenance Procedures Introduction
Scheduled maintenance
Changing engine oil and oil filter
Resetting the Service Interval Display
Checking pipelines and leaks
Accessory Drive Belt — Checking and Replacing
Checking the suspension and steering
Checking the front brake pads
Checking the rear brake pads
Checking the parking brake
Checking the exhaust system
Checking seat belts
Lubrication of hinges and locks
Replacing the cabin filter
Checking the headlight beams
Checking the windshield and headlight washers
Checking the engine management system
Road check
Replacing spark plugs
Replacing the air filter
Checking the drive shaft covers
Checking the handbrake pads
Replacing the fuel filter (every second service)
Brake fluid replacement (every two years)
Coolant replacement (every 4 years)
Troubleshooting
Troubleshooting Introduction
Troubleshooting Engine
Troubleshooting the cooling system
Troubleshooting fuel and exhaust systems
Troubleshooting Clutch Problems
Troubleshooting a Manual Transmission
Troubleshooting Automatic Transmission
Troubleshooting differential and driveshaft
Troubleshooting the brake system
Troubleshooting Suspension and Steering
Troubleshooting electrical equipment
Power unit
4 cylinder engines
Technical data
Tightening force of connections, Nm
General information
Compression Test — Description and Analysis of Results
Setting the engine to the top dead center position of piston No. 1
Cylinder Head Cover — Removal and Installation
Crankshaft pulley and vibration damper — removal and installation
Timing Chain Covers — Removal and Installation
Timing chain — removal, inspection and installation
Sprockets and camshaft chain tensioner — removal and installation
Camshaft timing chain housing (M43TU engine) — removal and installation
Valve timing drive (N42 engine) — description and replacement of parts
Camshafts, rocker arms and hydraulic supports — removal and installation
Cylinder head — removal, inspection and installation
Pallet — removal and installation
Front amplifier — removal and installation
Front subframe — lowering, removal and installation
Balance shafts — general information, removal and installation
Oil pump — removal, inspection and installation
Crankshaft seals — replacement
Flywheel/faceplate — removal and installation
Crankshaft End Bearing — Replacement
Power Block Supports — Inspection and Replacement
Oil pressure and level sensors — removal and installation
6 cylinder engines
Technical data
Tightening force of connections, Nm
General information
Compression Test — Description and Analysis of Results
Setting the engine to the top dead center position of piston No. 1
Cylinder Head Cover — Removal and Installation
Crankshaft pulley and vibration damper — removal and installation
Timing Chain Cover — Removal and Installation
Timing chains — removal, inspection and installation
Sprockets and chain tensioners — removal, inspection and installation
Valve timing control (VANOS) components — removal, inspection and installation
Camshafts and tappets — removal, inspection and installation
Cylinder head — removal and installation
Pallet — removal and installation
Oil pump and its drive chain — removal, inspection and installation
Cuffs — replacement
Flywheel (faceplate) — removal and installation
Crankshaft End Bearing — Replacement
Power Block Supports — Inspection and Replacement
Oil pressure, level and temperature sensors — removal and installation
Engine overhaul
Technical data
Basic information
Engine repair — basic provisions
Engine Removal — Methods and Precautions
Engine — removal and installation
Engine Repair — Disassembly Sequence
Cylinder head — disassembly
Cylinder head and valve mechanism — cleaning and checking the condition
Cylinder head — assembly
Pistons and connecting rods — removal
Crankshaft — Removal
Cylinder block/crankcase — cleaning and condition check
Pistons and connecting rods — condition check
Crankshaft — Checking the condition
Main and connecting rod bearings — checking condition
Engine Repair — Assembly Procedure
Piston rings — installation
Crankshaft — installation
Pistons with connecting rods — installation
First engine start after repair
Cooling and heating
Technical data
Tightening torques for connections, Nm
General information and precautions
Coolant Hoses — Disconnecting and Replacing
Radiator — removal, condition check and installation
Thermostat — Removal, Checking and Installation
Cooling system fan with viscous coupling — removal and installation
Electric Cooling Fan — Removal and Installation
Cooling System Sensors and Switches — Checking, Removing and Installing
Water pump — removal and installation
Heating and ventilation system — general information
Heating and ventilation system elements — removal and installation
Air Conditioning System — General Information and Precautions
Air conditioning system components — removal and installation
Fuel and exhaust system
Technical data
Tightening torques for connections, Nm
General information and precautions
Air cleaner — removal and installation
Fuel tank — removal and installation
Fuel system expansion tank — removal and installation
Accelerator cable — removal, installation and adjustment
Accelerator pedal — removal and installation
Fuel injection system — general information
Fuel System — Pressure Relief and Initial Fill
Fuel pump and fuel level sensors — removal and installation
Fuel system — checking and adjustment
Throttle body — removal and installation
Fuel system components — removal and installation
Collectors — removal and installation
Exhaust system — removal and installation
Technical data of the emission control system
General information about the emission control system
Emission Control Systems — Replacement of Components
Catalytic Converter — General Information and Precautions
Starting and charging system
Technical data
Tightening torques for connections, N m
General information and precautions
Troubleshooting Electrical Circuits — General Information
Battery — Checking and Charging
Battery — Removal and Installation
Battery charging system — check
Alternator Belt — Removal, Installation and Tensioning
Generator — removal and installation
Generator — Checking and Repairing
Engine starting system — check
Starter — removal and installation
Starter — check and repair
Ignition switch — removal and installation
Ignition system
Technical data
General information and precautions
Ignition system — check
Ignition coils — removal and installation
Knock sensor — removal and installation
Transmission
Clutch
Technical data
Basic information
Clutch assembly — removal, inspection and installation
Release bearing and clutch fork — removal, inspection and installation
Clutch slave cylinder — removal, inspection and installation
Clutch Master Cylinder — Removal, Inspection and Installation
Clutch hydraulic system — bleeding
Clutch pedal — removal and installation
Mechanical gearbox
Technical data
General information
Checking the gearbox oil level
Gearbox oil change
Gearbox Components — Removal and Installation
Oil seals — replacement
Reverse Light Switch — Checking, Removing and Installing
Gearbox — removal and installation
Gearbox Repair — Basic Information
Automatic gearbox
Technical data
Tightening torques for connections, Nm
Basic information
Selector lever — removal and installation
Selector cable — removal, installation and adjustment
Cuffs — replacement
Automatic transmission — removal and installation
Automatic Transmission Repair — Basic Information
Electrical Components/Sensors — Removal and Installation
Checking the fluid level in the gearbox
Automatic transmission fluid replacement
Cardan and drive shafts
Technical data
Tightening torques for connections, Nm
Basic information
Main gear unit — removal and installation
Main Gear Seals — Replacement
Drive shafts — removal and installation
Drive shaft covers — replacement
Cardan shaft — removal and installation
Rubber coupling of the cardan shaft — inspection and replacement
Cardan shaft intermediate support bearing — inspection and replacement
Cardan joints — inspection and replacement
Changing the oil in the main gear
Chassis
Brake system
Technical data
Tightening torques for connections, Nm
Basic information
Hydraulic system — air removal
Hydraulic lines and hoses — replacement
Front Brake Pads — Replacement
Rear Brake Pads — Replacement
Front Brake Disc — Checking, Removing and Installing
Rear brake disc — inspection, removal and installation
Front Brake Caliper — Removal, Repair and Installation
Rear Brake Caliper — Removal, Repair and Installation
Master Cylinder — Removal, Repair and Installation
Brake pedal — removal and installation
Vacuum booster — checking, removal and installation
Vacuum Booster Valve — Removal, Checking and Installation
Parking brake — adjustment
Parking brake lever — removal and installation
Parking brake cables — removal and installation
Parking brake shoes — removal and installation
Brake light switch — removal and installation
Anti-lock Braking System (ABS) — Basic Information
Anti-lock Brake System (ABS) Components — Removal and Installation
Vacuum Pump (N42 Engine Models) — Removal and Installation
Wheel suspension
Technical data
Tightening torques for connections, Nm
General information
Front hub — removal and installation
Front steering knuckle — removal and installation
Front suspension strut — removal, repair and installation
Lower control arm front suspension — removal, repair and installation
Front Suspension Ball Joint — Replacement
Front Anti-Roll Bar — Removal and Installation
Front Anti-Roll Bar Earring — Removal and Installation
Rear hub — removal and installation
Rear Hub Bearings — Replacement
Rear shock absorber — removal, repair and installation
Rear suspension spring — removal and installation
Rear Suspension Trailing Arm — Removal, Repair and Installation
Upper arm rear suspension — removal, repair and installation
Lower arm of the rear suspension — removal, repair and installation
Rear Anti-Roll Bar — Removal and Installation
Steering
Tightening torques for connections, Nm
General information
Steering wheel — removal and installation
Steering column — removal, inspection and installation
Ignition Switch/Steering Column Lock — Removal and Installation
Intermediate shaft of the steering column — removal and installation
Steering gear — removal, repair and installation
Power Steering Pump — Removal and Installation
Hydraulic Steering System — Bleed
Steering rack covers — replacement
Tie Rod End — Removal and Installation
Steering rod — replacement
Dynamic Stability System — Basic Information and Component Replacement
Wheel alignment angles — basic information
Body
Exterior
Basic information
Body and underbody maintenance
Repair of minor body damage
Repair of serious body damage
Front bumper — removal and installation
Rear bumper — removal and installation
Hood — removal, installation and adjustment
Bonnet Lock Cable — Removal and Installation
Hood lock(s) — removal and installation
Exterior body accessories — removal and installation
Interior
Technical data. Tightening torques of connections, Nm
Carpet and Upholstery Care
Doors — removal, installation and adjustment
Interior door trim — removal and installation
Door handles and locks — removal and installation
Door windows and window lifters (sedan and tourist models) — removal and installation
Door glass, window lifters and rear vent window (coupe model) — removal and installation
Trunk Lid/Tailgate and Support Pillars — Removal and Installation
Trunk Lid/Tailgate Lock Components — Removal and Installation
Central locking system components — removal and installation
Power Window Components — Removal and Installation
Mirrors and their accessories — removal and installation
Windscreen and Tailgate Glass — Basic Information
Sunroof — Basic Information, Electric Drive Replacement
Seats and electric adjustment drives — removal and installation
Front Seat Belt Tensioner Mechanism — Basic Information
Seat Belt Components — Removal and Installation
Interior trim — removal and installation
Center console — removal and installation
Front panel — removal and installation
Electrical equipment
Equipment and devices
Technical data of body electrical equipment
Tightening torques for connections, Nm
Basic information and precautions
Troubleshooting Electrical Circuits — Basics
Fuses and Relays — Basic Information
Switches — removal and installation
Exterior Light Bulbs — Replacement
Interior Light Bulbs — Replacement
External lighting devices — removal and installation
Headlight adjustment — general information
Instrument panel — removal and installation
Instrument cluster components — removal and installation
Rain sensor — removal and installation
Axle load sensor — removal and installation
Tire Pressure Monitoring System (RDC) — Basic Information and Component Replacement
Horn(s) — Removal and Installation
Windscreen wiper arm — removal and installation
Windscreen wiper electric drive — removal and installation
Windscreen/Headlight Washer Components — Removal and Installation
Car radio — removal and installation
Speakers — Removal and Installation
Radio Antenna — General Information
Cruise Control System — Basic Information and Component Replacement
Anti-theft alarm system — basic information
Front Seat Heating System Components — Removal and Installation
Airbag System — Basic Information and Precautions
Airbag System Components — Removal and Installation
Remote Parking Control System — Basic Information and Component Replacement
Electrical circuits
Electrical diagrams — basic information
Designations on diagrams
Fuses in the passenger compartment box
Starting and battery charging system, cooling system fan...
Dashboard
Lighting control unit
Brake lights, reverse light and fog lights, trailer control unit
Interior lighting, luggage compartment and interior mirror lighting...
Car radio and rear window defroster
Horn, heated washer nozzles, headlight washer, heater fan...
Electric windows
Central locking system, electric mirrors, seat heaters
ABS/traction control system and tire pressure management system
BMW 3rd series E46
(1998-2006)
General information
Manual
BMW 3 (E46) cars — abstract
Vehicle Identification Numbers
Purchase of spare parts
Service technology, tools and workplace equipment
Jacking and towing
Starting the engine from an auxiliary power source
Checking the vehicle's readiness for operation
Automotive chemicals, oils and lubricants
Troubleshooting
Controls and operating techniques
Controls and instruments
Refueling a car
Keys, single lock and anti-theft system
Security alarm
Window lifters
Sliding and lifting hatch
Seats — adjustment
Adjusting the position of the steering wheel
Rear view mirrors
Security systems
Ignition switch and engine start
Parking brake
Manual transmission (MT)
Automatic transmission (AT)
Turn signal/light switch lever
Windscreen wipers and washers
Rear window defroster
Tempostat (automatic system for maintaining a set speed)
Park Distance Control (PDC)
Automatic stability control system with engine torque control ASC+T / Dynamic stability control DSC
Tire Pressure Monitoring System (RDC)
Lighting and lighting fixtures
Heater, ventilation and air conditioning of the passenger compartment
Salon equipment
Running in a car
Peculiarities of driving a car
Catalytic converter
Anti-lock braking system (ABS)
Disc brakes
Brake system
Luggage compartments
Car phone
Headlight readjustment
Hood — opening and closing
Manually unlocking the fuel filler flap
Manual lift and slide sunroof drive
Maintenance
Specifications and filling volumes
Routine car maintenance
General information about the setup
Checking fluid levels
Checking the condition of tires and pressure in them. Designation of tires and wheel disks
Changing engine oil and oil filter
Replacing the air filter element
Brake system checks
Replacing the cabin air filter element
Checking the condition of ribbed drive belts
Checking the condition and replacing the engine compartment hoses
Checking the functioning of the cooling system and frost resistance of the coolant
Checking the condition of the exhaust system
Checking the oil level in a manual transmission
Checking the condition of suspension and steering components
Checking the condition of the protective covers of the drive shafts
Checking the power steering fluid level
Visual inspection of the body and its bottom
Checking seat belts
Wheel rotation and replacement
Checking the condition, replacing the brushes and adjusting the angle of the windshield wipers
Checking battery condition, care and charging
Replacing brake fluid
Checking and replacing spark plugs
Checking the fuel system, replacing the fuel filter. Operation of a diesel model in winter conditions
Lubrication of door hinges and locks
Replacing the remote control key battery
Power unit
Engine repair
Engine specifications
Design and characteristics of engines
Removing and installing the lower engine compartment cover
Removing and installing the air intake box
Compression check
Removing and installing the intake manifold
Removing and installing the cylinder head / replacing the sealing gasket
Removing and installing camshafts
Removing and installing the vacuum pump (model 320d)
Removing, installing and tensioning the V-belt
Description of the engine lubrication system
Oil circulation circuit
Removing and installing the oil pan
Checking oil pressure
Cooling system
Cooling and Heating System Specifications
Engine cooling system device
Replacing the coolant
Checking the thermal switch
Checking the cooling system under pressure
Connecting and disconnecting the quick release coupling
Removing and installing the thermostat — removing and installing
Removing and installing the fan/fan shroud
Removing and installing a fan with a viscous coupling
Removal and installation of the radiator — removal and installation
Removing and installing the coolant pump
Power system (gasoline)
Fuel, injection and exhaust system specifications
Safety precautions and rules for maintaining cleanliness when working with the fuel system
Removing and installing the fuel level sensor / fuel pump
Checking the fuel gauge
Removing, installing and checking the fuel pump relay
Removing and installing the fuel filter
Removal, installation and adjustment of the throttle actuator
Removing and installing the engine air filter
Injection system (gasoline)
General information and safety measures when carrying out work
How the DME system works
Removal and installation of injectors
Checking the injection system of a gasoline engine
Checking and adjusting idle speed and CO concentration
Fuel system (diesel)
Fuel system of diesel engines
How a diesel engine works
Operation of the injection system
Fuel filter heating device
Removing and installing injectors
Exhaust system
Operation of the catalytic converter
Safety precautions to avoid damage to the catalytic converter
Turbocharger — general information
Removal and installation of the exhaust system
Checking the exhaust system for leaks
Removing and installing the oxygen sensor
Removing and installing the exhaust manifold
Ignition system
Engine Electrical Specifications
General information and safety precautions
Basic information about the electronic engine management system
Spark plugs
Removing and installing ignition coils/ignition cables
Checking the ignition timing
Checking, removing and installing glow plugs
Spark Plug Fault Diagnosis
Charge and launch systems
General information about the charging and starting system
Battery — Basic Information and Care
Removing and installing the battery
Checking the battery
Generator. General information and safety precautions
Removing and installing the generator
Checking and replacing generator/voltage regulator brushes
Removing, installing and checking the starter
Removing, installing and checking the starter traction relay
Transmission
Car gearbox
Manual transmission and transmission line specifications
Removal and installation of a manual gearbox
Removing and installing the gear shift lever
Checking the level and changing the oil in a manual transmission
Removing and installing the propeller shaft
Differential and final drive gear adjustment
Checking the level / changing the oil in the rear axle gearbox
Automatic Transmission Specifications
Removal and installation of automatic transmission
Adjusting the automatic transmission selector rod
Clutch and drive shafts
Clutch and Drive Shaft Specifications
Clutch device
Removing and installing the clutch
Removing and installing the clutch release bearing
Bleeding air from the clutch drive
Removing and installing the clutch slave cylinder
Removing and installing drive shafts
Replacing the drive shaft protective cover
Chassis
Brake system
Brake system specifications
Removing and installing front brake pads
Removing and installing the front brake guide
Removing and installing the front wheel brake disc
Removing and installing disc brake pads
Removing and installing the rear wheel brake caliper
Removing and installing the rear wheel brake disc
Measuring the thickness of the brake disc
Brake fluid — basic information and safety precautions
Bleeding the brake system
Replacing the brake line
Replacing the front brake hose
Checking the brake booster
Removing and installing parking brake shoes
Adjusting the parking brake
Removing and installing the parking brake lever
Removing and installing the parking brake cable
Removing and installing the brake light switch
Suspension front and rear
Suspension and steering specifications
Front suspension device
Removing and installing the shock absorber strut
Disassembling the shock absorber strut / removing and installing the shock absorber / spring
Checking the front shock absorber
Shock absorber disposal
Removing and installing the front wheel bearing
Removing and installing the front suspension beam
Rear suspension device
Removing and installing the rear shock absorber
Removing and installing rear suspension springs
Steering
Power steering — device
Removing and installing the airbag unit on the steering wheel
Removing and installing the steering wheel
Removing and installing the steering rod end
Removing and installing the steering rod
Removing and installing the power steering pump
Filling with fluid and bleeding air from the hydraulic system of the power steering
Front Wheel Alignment Checking the Wheel Alignment
Body
Body care and repair
General information and safety precautions
Car body care
Care of vinyl trim panels
Caring for upholstery and carpets
Repair of minor damage to body panels
Repair of significant body damage
Exterior
Removing and installing the front bumper
Removal and installation / inspection of bumper shock absorbers
Removing and installing the rear bumper
Removing and installing the rear shock absorber
Removing and installing the fairing cover
Removing and installing the front wing
Removing and installing the hood
Hood fitting
Removing and installing the trunk lid
Adjusting the trunk lid
Removing and installing the trunk lid lock/cylinder
Removing and installing gas-filled bonnet/trunk lid strut
Replacement of moldings and emblem of the model
Removal, installation and adjustment of the door
Removing and installing door trim
Removing and installing the door lock
Removing and installing the lock cylinder
Removing and installing the outer door handle
Removal, installation and adjustment of the window
Removing and installing an electric window lifter
Removing and installing the window lift motor
Removing and installing exterior mirror/high-pitched horn
Removing and installing mirror glass
Removing and installing the exterior mirror housing
Interior
Removing and installing the front instrument panel visors
Removing and installing the front leg area trim
Removing and installing the left glove compartment
Removing and installing the right glove compartment
Removing and installing the center console
Removing and installing the central armrest
Removing and installing the switch console pocket
Removing and installing the switch console
Removing and installing the electric motor of the sliding roof panel drive
Removing and installing the interior mirror
Auto-dimming interior mirror
Removing and installing the side trim of the trunk
Removing and installing the rear panel trim
Removing and installing the trunk lid trim
Removing and installing the front seat headrest
Seat Belt Tensioner. Basic Information and Safety Precautions
Removing and installing the front seat
Removing and installing the rear seat
Removing and installing windshield washer nozzles
Adjusting windshield washer nozzles
Removing, installing and checking headlight washer nozzles
Removing and installing windshield wiper arms
Removing and installing the washer reservoir/pump
Electrical equipment
Troubleshooting
Diagnostics of faults of on-board electrical equipment — general information
Fuses — General Information
Replacing fuses
Fusible Links — General Information
Circuit Breakers (Thermal Relays) — General Information
Relay — general information
Checking the windshield wiper motor
Checking the brake light
Checking the heated rear window
Removing and installing the temperature sensor
Lighting and signaling
Removing and installing / checking the horn
Initializing remote control
Replacement of incandescent lamps for outdoor lighting
Replacing interior lighting bulbs
Removing and installing headlights
Removing and installing the headlight ring cover
Removing and installing the headlight range adjustment motor
Headlight adjustment
Low beam gas discharge lamps (xenon lamps)
Removing and installing the rear light
Equipment and devices
Control devices — basic information
Removing and installing the instrument panel
Removing and installing the turn signal / wiper switch
Removing and installing steering column trim
Removing and installing the light switch
Removing and installing switches: seat heating / sunblind / Hi-Fi / ASR
Removal and installation of switches: hazard warning lights, single lock, window lifters
Removing and installing the radio
Removing and installing the loudspeaker
Removing and installing the windshield wiper motor/rods
Checking the windshield washer pump
On-board electrical equipment specifications
Heater and air conditioner
Heater and air conditioner in the cabin
Removing and installing the heater/air conditioner control unit
Removing and installing the heater fan
Replacing additional heater fan resistors
Removing and installing air deflectors
Electrical circuits
Explanatory notes to electrical connection diagrams
List of abbreviations used in diagrams
Charging system
Launch system
Engine Management System 2.5L
Engine Management System 2.8L
On-board processor module
On-board processor circuits
On-board processor data
Cooling system fan
Anti-lock brake system
Shift lock
Speed control system (tempostat)
Glass heaters
Reversing lights
Outdoor lighting fixtures
Headlights
Instrument cluster
Interior lighting when doors are opened
Instrument lighting
Single lock
Electric door mirrors
Horn
Electric lumbar section of the driver's seat backrest
Electric heated seats
Electric seat adjustment
Electric convertible top/sunroof
Electric window lifters
Supplemental Restraint System (SRS)
Signal buzzers
Heated windshield washer nozzles
Windscreen Wipers/Washers (Canadian Models)
Windscreen Wipers/Washers (US Models)
Parking ventilation
Manually controlled heating/air conditioning systems
Anti-theft system
Security alarm
Radio receiver — basic configuration
Radio receiver — HiFi
Radio receiver — Top HiFi
BMW 5th series E12
(1972-1981)
General information
Operation and maintenance
Introduction to the BMW 5 Series E12 Manual
Vehicle Passport Data
Lifting and towing a car
Controls and instrumentation
Heating and ventilation controls
Ignition key position
Starting the engine
Cooling system
Replacing the coolant
BMW «520i» power supply system
BMW «520» carburetors
Automatic heating of intake air
Ignition system
Clutch maintenance
Gearbox maintenance
Automatic transmission maintenance
Steering maintenance
Front and rear suspension
Maintenance of the brake system
Maintenance indicator
On-Board Control System (OBCS) Unit
Software speed controller
On-board computer
Specifications
Fuels and lubricants of domestic production
Wheels and tires
Car dimensions
Mass of cars
Maximum speed and fuel consumption
Filling tanks and used fuels and lubricants
Power unit
Engine repair
General information about the engine
Cylinder Head Specifications
Cylinder Block Specifications
Valve timing specifications
Removing the cylinder head
Disassembling the cylinder head
Checking the technical condition of the cylinder head
Cylinder head repair
Cylinder head assembly
Intake manifold
Installing the cylinder head
Adjusting clearances in the valve drive mechanism
Engine suspension cushion replacement
Removing and installing the engine
Removal and installation of the power unit
Disassembling the engine
Disassembly and assembly of the connecting rod and piston group
Crank mechanism parts
Installing the crankshaft
Replacing the centering bearing of the primary shaft of the gearbox
Replacing the flywheel toothed rim
Grinding the flywheel
Checking the clearance between the bearing shells and the main journals of the crankshaft
Checking the axial clearance of the crankshaft
Checking the clearance between the bearings and the connecting rod journals of the crankshaft
Installing the camshaft drive
Exhaust system parts
Timing mechanism parts
Replacing the camshaft drive belt of the 6-cylinder BMW «520» and «520i» engine
Cooling and lubrication system
Lubrication System Specifications
Cooling system specifications
Removing and installing the oil pan
Removing and installing the oil pump
Main parts of the oil pump
Disassembling and checking the oil pump
Oil filter
Assembly and installation of the oil pump
Replacing the oil dipstick guide tube on BMW «525», «528» engines
Engine cooling system parts
Water pump for BMW «518», «520» cars
Water pump for BMW «525», «528» cars
Fan with viscous clutch of the BMW engine drive «525», «528»
Adjusting the tension of drive belts
Filling the cooling system
Supply system
Power supply system specifications
Carburetor Specifications
Engine fuel system parts
Fuel Pump — General Information
Disassembling the mechanical fuel pump of BMW «525», «528» engines
Checking the performance of a mechanical fuel pump
Checking the fuel pump discharge pressure
Flushing fuel filters on a car
Main parts of the Solex 38 PDSI carburetor
Main parts of the Solex 32/32 DIDTA carburetor with index «E 17 386»
Main parts of the Stromberg 175 CDET carburetor
Cross section of Solex Zenith 35/40 INAT carburetor
Sectional view of Solex Zenith 35/40 INAT carburetor with auxiliary starting device
Engine fuel system diagram with Solex Zenith 35/40 INAT carburetor with auxiliary starting device
Solex Zenith 35/40 INAT carburetor body parts without auxiliary idle system
Carburetor cover parts Solex Zenith 35/40 INAT without auxiliary idle system
Solex Zenith 35/40 INAT carburetor body parts with auxiliary idle system
Solex Zenith 35/40 INAT Carburetor Cover Parts with Auxiliary Idle System
Solex Zenith 35/40 INAT carburetor body parts with auxiliary starting device
Solex Zenith 35/40 INAT Carburetor Cover Parts with Auxiliary Starter
Pierburg 4A1 Carburetor Cover Parts
Pierburg 4A1 carburetor body parts
Main parts of the Solex Zenith 2B4 carburetor
Maintenance of the Solex 38 PDSI carburetor
Maintenance of the Solex 32/32 DIDTA carburetor
Maintenance of the Stromberg 175 CDET carburetor
Maintenance of carburetor Solex Zenith 35/40 INAT
Synchronization of Solex Zenith 35/40 INAT carburetors without auxiliary idle system
Checking and adjusting the auxiliary starting device of the Solex Zenith 35/40 INAT carburetor
Adjusting the Pierburg 4A1 carburetor
Adjusting the Solex Zenith 2B4 carburetor
Ecotronic power supply system
Scheme of the Ecotronic system
Functional diagram of the Ecotronic system controller
Appearance and description of the 2BE carburetor
Air route diagram
Scheme of heating the air entering the carburetor
Intake air circulation diagram
Main parts of the 2BE «Ecotronic» carburetor
Description of the carburetor Pierburg 2BE «Ecotronic»
Features of the controller device
Description of the controller operation
Description of mixture formation in the 2BE carburetor
Maintenance, inspection and adjustment of the 2BE carburetor
Throttle valve potentiometer 1st chamber
Checking the total resistance of the throttle potentiometer of the 1st chamber
Checking the sliding resistance of the throttle potentiometer of the 1st chamber
Air damper servo drive
Checking the freedom of movement of the air damper servo drive
Throttle actuator 1st chamber
Checking the removed 1st chamber throttle servo
Checking the throttle actuator of the 1st chamber on the car
Checking the idle switch
Checking the vacuum and atmospheric valves
Replacing the air filter of the throttle actuator of the 1st chamber
Replacing the check valve of the throttle valve servo of the 1st chamber
Adjusting the throttle valve servo of the 1st chamber
Checking the air valve of the engine braking system
Checking the pneumatic drive of the throttle valve of the 2nd chamber
Checking the thermostatic valve
Carburetor fuel inlet filter
Adjusting the initial position of the throttle valve of the 2nd chamber
Checking and adjusting the opening and closing of the throttle valve of the 2nd chamber
Checking the fuel level in the float chambers
Removing and installing the carburetor cover
Throttle body
Adjusting the throttle actuator
Fuel injection system
520i Fuel Injection System Specifications
Fuel injection system specifications «525i», «528i», «528iA», «535i»
Tightening torques for main threaded connections
Fuel injection system parts «Kugelfischer»
Scheme of fuel injection system «K-Jetronic»
Functional diagram of the fuel injection system «L-Jetronic»
Removing and installing the injection pump of the Kugelfischer system
Adjusting the amount of fuel injected by the Kugelfischer system
Throttle synchronization of the «Kugelfischer» system
Adjusting the full throttle position of the Kugelfischer system
Adjusting the engine idle speed of the «Kugelfischer» system
Air flow meter for the K-Jetronic system
Fuel dispenser-distributor of the K-Jetronic system
Control pressure regulator of the K-Jetronic system
Additional air supply valves of the K-Jetronic system
K-Jetronic system injectors
Checking the control pressure of the K-Jetronic system
Adjusting the idle speed of the engine of the K-Jetronic system
Possible malfunctions of the fuel injection system «K-Jetronic»
Checking the injectors of the L-Jetronic system
Adjusting the idle speed of the engine of the L-Jetronic system
Checking the additional air supply valve of the L-Jetronic system
Checking the L-Jetronic system thermovalve
Checking the thermoelectric switch of the L-Jetronic system
Checking the thermal time relay of the L-Jetronic system
Possible malfunctions of the L-Jetronic system
Ignition system
Ignition System Specifications
Tightening torques for main threaded connections
4-cylinder engine ignition distributor parts:
6-cylinder engine ignition distributor parts
Adjusting the breaker contacts
Replacing breaker contacts
Installing the ignition distributor
Setting the ignition timing using a stroboscope
Setting the ignition timing using a test lamp
Features of removal and installation of the ignition distributor sensor
Removing and installing the TDC sensor
Transmission
Clutch
Clutch specifications
Clutch parts
Clutch section
Clutch master cylinder parts
Checking the slave disk status
Removing the clutch
Checking the technical condition of the clutch
Clutch installation
Replacing the clutch release bearing
Removing and installing the clutch release bearing from the 1977 model year
Removing and installing the clutch master cylinder
Removing and installing the clutch slave cylinder
Bleeding the clutch hydraulic drive
Gearbox BMW 242/4
Manual Transmission Specifications
Gearbox housing parts for cars with 4-cylinder engines
Gearbox shaft parts for cars with 4-cylinder engines
Gear selection and shift mechanism parts
Removing the gearbox
Disassembling the gearbox
Removing the primary and secondary shafts
Disassembling the secondary shaft
Secondary shaft assembly
Determining the thickness of the secondary shaft adjusting rings
Determining the thickness of the primary shaft adjusting ring
Determining the thickness of the intermediate shaft adjusting rings
Gearbox assembly
Gearbox Getrag 262/8
Gearbox housing parts for vehicles with 6-cylinder engines:
Gearbox shaft parts for cars with 6-cylinder engines
Removing and installing the gearbox
Disassembling the gearbox
Gearbox assembly
Determining the thickness of the secondary shaft rear bearing adjusting ring
Gearbox Getrag 265/6
Cross-section of a Getrag gearbox
Features of removal and installation of the gearbox
Disassembling the gearbox
Removal and installation of primary and secondary shafts
Gearbox assembly
Automatic gearbox
Automatic Transmission Specifications
Details of the control mechanism of automatic transmissions of the ZF brand
ZF Automatic Transmission Housing Parts
Planetary gear parts of automatic transmissions of ZF brand
Main parts of the ZF gearbox clutch
Adjustment of the gearbox control drive ZF 3HP 20
Adjusting the throttle control drive of the ZF 3HP 20 gearbox
Checking the adjustment of the ZF 3HP 20 gearbox
Checking the pressure of the ZF 3HP 20 gearbox
Adjustment of the gearbox control drive ZF 3HP 22
Checking the pressure of the ZF 3HP 22 gearbox
Adjusting the throttle control drive of the ZF 3HP 22 gearbox
Adjusting the Borg Warner 65 Gearbox Control Drive
Adjusting the Throttle Control Actuator Borg Warner 65
Checking the working pressure of the Borg Warner 65 gearbox
Possible malfunctions of automatic transmission and their causes
Cardan gear
Cardan shaft specifications
Removing and installing the cardan transmission
Cardan shaft parts
Replacing the ring elastic coupling
Replacing the centering sleeve
Replacement of segment elastic coupling
Replacing the intermediate support
Rear axle
Rear Axle Specifications
Rear axle parts
Removing the rear axle
Disassembling the rear axle
Disassembling the differential
Differential assembly
Adjusting the distance between the end of the drive gear and the differential axle
Determining the thickness «X» of the washer «A»
Adjusting the lateral clearance in the engagement of the main transmission gears
Checking the contact of the working surface of the main gear teeth
Removing and installing the wheel drive shaft
Chassis
Steering
Steering Specifications
Steering linkage parts
Steering shaft parts
Mechanical steering gear parts
Power Steering Parts
Hydraulic power steering system
Sectional view of power steering mechanism
Power steering pump
Removing the steering gear
Disassembling the steering mechanism
Steering gear assembly
Installing the steering gear
Removing the steering gear (with power steering)
Disassembling the steering mechanism (with power steering)
Assembly and installation of the steering mechanism (with power steering)
Bleeding the brake hydraulic system
Checking the steering wheel effort
Power steering pump repair
Features of disassembly and assembly of a pump with performance regulation depending on the rotation frequency
Front suspension
Front Suspension Specifications
Front suspension parts
Removing the telescopic stand
Removing the suspension spring
Removing the shock absorber
Installing a telescopic stand
Removing and installing the suspension arm
Replacing the rubber-metal hinge of the stretcher
Removing and installing the anti-roll bar
Removing the front axle
Replacing the front axle crossmember
Installing the front axle
Checking and adjusting the front wheel alignment angles
Adjusting the front wheel alignment
Removing and installing the wheel hub
Replacing hub bearings
Adjusting the clearance in the hub bearings
Rear suspension
Rear Suspension Specifications
Removing and installing the rear suspension crossmember
Removing the suspension arm
Removing and installing the shock absorber
Removing and installing the upper shock absorber support and suspension spring
Replacing the rear wheel hub bearings
Rear suspension parts
Brake system
Brake system specifications
Hydraulic brake system
Front wheel brake mechanism parts
Rear wheel drum brake components on 4-cylinder models
Parking brake mechanism parts for BMW models «525» and «528»
Brake Master Cylinder Parts and Vacuum Booster
Parking brake system components on 4-cylinder models
Rear disc brake parts on 525 and 528 models
Replacing the front brake pads
Removing and installing the front wheel brake mechanism
Disassembly and assembly of the front wheel brake mechanism
Removing and installing the brake disc
Rear wheel brakes
Removing and installing the brake master cylinder
Adjusting the parking brake system
Parking Brake Adjustment Features Since 1978 Model Year
Bleeding the brake hydraulic system
Electrical equipment
Equipment and devices
Battery Specifications
Generator specifications
Starter specifications
Lamp and fuse specifications
Generator parts
Removing and installing the generator
Starter parts
Removing and installing the starter
Replacing the traction relay
Disassembling and assembling the starter
Headlight cleaner parts
Windshield wiper parts
Headlight adjustment
Replacing the mounting block
Removing and installing the windshield wiper motor
Removing and installing the instrument cluster
Interior heating and air conditioning
Removing and installing the heater
Electrical circuits
Electrical diagram of cars «518», «520», «520A» and «520i»
Electrical equipment diagram for cars «525» and «528»
Electrical equipment diagram for cars of the models «525», «525A», «528», «528A», «528i», «528iA» since 1977 model year
Wiring diagram for windshield wiper, washer and headlight washers
Wiring diagram of the ignition system of cars from the 1977 model year
BMW 5th series E28
(1981-1988)
General information
Manual
Vehicle Identification Numbers
Working conditions and tools
Jacking, towing and changing wheels
Purchase of spare parts
Starting the engine from an auxiliary source
Anti-theft audio system and instrument cluster language
Main controls
Dashboard
Refueling
Car keys
Automatic central locking system
Anti-theft device/Anti-theft alarm
Car trunk
Child safety lock — front right and rear door lock stopper
Remote control with infrared transmitter
Master Key
Adjustment of seats, mirrors and steering wheel
Sound signal
Device for through-loading
Additional socket
Seat belts
Airbag — buffer system Airbag
Rear view mirrors
Ignition and starter switch/Steering wheel lock
Light switch
Windscreen wiper and washer switch lever
Instruments on the driver's panel
Control lamps
Fog lights
Rear window heating
Emergency light signaling
Self-diagnosis display
EDC — Electronic Damping Control
ASC+T — Automatic stability control and traction control
Parking brake
Manual transmission
Automatic transmission
Heating and ventilation
Heating, ventilation and air conditioning
Automatic air conditioning system
Interior lighting
Dial watches
Cigarette lighter and ashtray
Glove box
Power automatic windows
Electric heated seats
Rear seat center armrest
Headlight beam angle adjustment
Automatic rear window sunblind with electric drive
Indication of outside temperature and time
Parking heating and parking ventilation timer
Automatic speed control (tempostat)
Acoustic anti-theft alarm
On-board computer
Ski bag
How a car radio works
Car radio telephone
Starting and stopping the engine
Running in a car
Fuel consumption
Engine hood
Wheel mounting bolts with lock
Sliding and lifting hatch
Temporary suspension of vehicle operation
Winter operation of the car
Maintenance
Table of sizes and adjustment data
On-board diagnostics system — operating principle and fault codes
Schedule of current maintenance
Routine car maintenance
General information about the setup
Checking fluid levels
Checking the condition of the tires and their pressure
Changing engine oil and oil filter
Checking the power steering fluid level
Checking the Automatic Transmission Fluid Level
Wheel rotation
Checking the condition and replacing the engine compartment hoses
Checking the condition, adjusting the tension and replacing the drive belts
Checking and adjusting engine idle speed and CO levels
Checking battery condition, care and charging
Checking and replacing spark plugs
Checking and replacing spark plug wires, cover and distributor rotor
Checking the oil level in a manual transmission
Checking the differential fluid level
Checking and adjusting valve clearances
Checking and lubricating the throttle linkage
Replacing the air filter
Checking the fuel system
Checking the functioning of the cooling system
Checking the condition of the exhaust system
Checking the condition of suspension and steering components
Checking the condition of the protective covers of the drive shafts
Checking the brake system
Checking the condition and replacing the windshield wipers
Replacing transmission fluid and automatic transmission filter
Draining, flushing and filling the cooling system
Replacing the fuel filter
Manual Transmission Oil Change
Replacing differential fluid
Checking the operation of the evaporative emission system (EVAP)
Setting up the scheduled maintenance warning light (SMW)
Replacing the engine timing belt
Power unit
Engine in a car
General information about engine repair without removing it from the car
Bringing the piston of the first cylinder to the top dead center (TDC) position
Removing and installing the cylinder head cover
Removing and installing the intake manifold
Removing and installing the exhaust manifold
Removing and installing timing chain covers
Removal, inspection and installation of the timing chain and its tensioner sprockets
Removing and installing timing belt covers
Removal, inspection and installation of the timing belt and its tensioner sprockets
Replacing the front oil seals
Removing and installing the cylinder head
Removing and installing the oil pan
Removal, inspection and installation of the oil pump
Removing and installing the flywheel/drive disc
Replacing the rear crankshaft oil seal
Checking the condition and replacing the power unit supports
Engine overhaul
General information about engine overhaul
Checking the compression ratio
Engine Removal Methods and Precautions
Removing and installing the engine
Engine Overhaul Options
The procedure for disassembling the engine during major repairs
Disassembling the cylinder head
Cleaning and checking the condition of the cylinder head and components
Valve maintenance
Cylinder head assembly
Removing pistons/connecting rods
Removing the crankshaft
Removing and checking the condition of the intermediate shaft
Cleaning the cylinder block
Checking the condition of the cylinder block
Cylinder honing
Checking the condition of pistons / connecting rods
Checking the condition of the crankshaft
Checking the condition of main and connecting rod bearings
Sequence of engine assembly during major repairs
Installing piston rings
Installing the intermediate shaft
Installing the crankshaft and checking the main bearing lubrication clearances
Installing the rear crankshaft oil seal
Installing pistons/connecting rods assemblies and checking lubrication clearances in connecting rod bearings
Starting and running in the engine after major repairs
Engine fault diagnostics
Cooling system
General information about the engine cooling system
General information about antifreeze
Checking the operation and replacing the thermostat
Removing and installing the radiator
Checking the operation, removing and installing the engine cooling fan and its drive clutch
Checking the operation of the water pump
Removing and installing the water pump
Checking the operation and replacing the coolant temperature sensor
Diagnostics of cooling system faults
Supply system
General information about the power supply system
Relieving pressure in the fuel injection system
Checking fuel pressure/fuel pump
Removing and installing the fuel pump, intermediate pump and fuel level sensor
Repair and replacement of fuel lines and connectors
Removing and installing the fuel tank
General information about cleaning and repairing the fuel tank
Removing and installing the air cleaner
Checking, adjusting and replacing the accelerator cable
General information about the carburetor
Removing and installing the carburetor
Cleaning and adjusting the carburetor
General information about fuel injection
Fuel injection systems
Checking the operation of the fuel injection system
Checking the operation, removing and installing the air flow meter
Checking the operation, removing and installing the throttle body
Checking the operation and replacing the fuel pressure regulator
Checking the operation and replacing the cold start injector and temperature switch
Checking the operation and replacing fuel injectors
Checking the operation, adjusting and replacing the idle air stabilization valve
Troubleshooting the Fuel Injection System
Diagnostics of power supply system faults
Ignition system
General information about the ignition system
General information about the ignition system and precautions
Checking the functioning of the ignition system
Checking the operation and adjusting the ignition timing (TCI system)
Removing and installing the ignition distributor
Checking and replacing the ignition coil
Checking and replacing the pulse sensor and ignition control unit (TCI system)
Checking and adjusting the air gap (TCI system)
Checking and replacing ignition sensors (Motronic system)
Control system
General information about the engine management system
General information about self-diagnosis of the Motronic engine management system
Removing and installing the electronic control unit (ECU)
Information sensors
Crankcase ventilation system (PCV)
Evaporative emission control system (EVAP)
General information about exhaust system maintenance
Catalytic converter
Transmission
Clutch
General information about the clutch
Description and testing of the clutch
Removing and installing the clutch master cylinder
Adjusting the clutch pedal
Checking the operation and replacing the clutch switch (where provided)
Removing and installing the clutch slave cylinder
Bleeding the hydraulic clutch system
Removal, inspection and installation of clutch components
Diagnosing Clutch Faults
Manual gearbox
Removing and installing the shift lever
Replacing oil seals
Checking and replacing transmission mounts
Removing and installing the transmission
General information about transmission overhaul
Manual Transmission Fault Diagnosis
Automatic gearbox
General information about automatic transmission
General information about troubleshooting
Checking the operation and replacing the start enable switch / reverse light switch
Removal and installation of automatic transmission
Replacing oil seals
Automatic Transmission Fault Diagnosis
Adjusting the selector lever drive
Adjusting the throttle cable
Transmission line
General information about the transmission line
Removing and installing the propeller shaft
Checking the operation and replacing the elastic coupling
Checking and replacing the center bearing
Checking and replacing cardan joints
Checking and replacing the front centering guide
Replacing the constant velocity joint of the cardan shaft
Removing and installing drive shafts
Checking and replacing CV joints and their protective covers
Replacing the differential housing side seals
Removing and installing the differential housing
Replacing the gear seal
Chassis
Steering
General information about steering
Removing and installing tie rod ends
Replacing the rubber protective covers of the steering gear
Inspection, removal and installation of the steering gear
Removing and installing the steering gear
Removing and installing the power steering pump
Bleeding the hydraulic system of the power steering mechanism
Removing and installing the steering wheel
General information about wheels and tires
General information about setting wheel angles and steering angles
Diagnosis of suspension and steering faults
Front suspension
General information about the front suspension
Removing and installing the front stabilizer
Inspection, removal, installation and replacement of suspension arm bushings and support arms
Removing and installing the front suspension strut assembly
Replacing a strut or shock absorber/coil spring
Checking and replacing ball joints
Removing and installing the front hub and bearing assembly
Rear suspension
General information about the rear suspension
Removing and installing the rear shock absorber and coil spring assembly
Removing and installing the rear stabilizer bar
Removing and installing rear trailing arms
Replacing rear wheel bearings
Brake system
General information about the brake system
General information about anti-lock braking system
Replacing disc brake pads
Removal, major repair and installation of the disc brake caliper
Inspection, removal and installation of the brake disc
Replacement of brake drum shoes
Removing and installing the master brake cylinder
Checking the condition, removing and installing the brake booster
Description, removal and installation of the brake system vacuum hydraulic booster
Replacing the parking brake cable(s)
Adjusting the parking brake
Checking the condition, removing and installing the parking brake assembly
Adjusting the brake pedal
Checking and adjusting the brake light switch
Inspection and replacement of brake lines and hoses of the hydraulic brake system
Bleeding the hydraulic brake system
Diagnostics of brake system faults
Body
Body elements
Removing and installing the radiator grille
Removal, installation and adjustment of the hood
Removing and installing bumpers
Removing and installing the interior door trim panel
Removal, installation and adjustment of the door
Removal, installation and adjustment of the trunk lid / tailgate
Removal, installation and adjustment of the latch, lock cylinder and door handles
Removing and installing door glass
Removing and installing the door window lifter
Removing and installing the outside mirror
Removing and installing steering column covers
Removing and installing seats
Checking seat belts
Control body dimensions
Car care and painting
Body and frame care
Caring for interior trim
Caring for interior upholstery and carpets
Repair of minor body damage
Repair of significant body damage
Care of hinges and locks
Replacement of fixed glass
Electrical equipment
Heater and air conditioner
General description of the heater and air conditioner
Removal, operation check and installation of the heater and air conditioner
Removing and installing the control unit for the heater and air conditioner operating modes
Removing and installing the heater heat exchanger
Air Conditioner Maintenance and Precautions
Removing and installing the air conditioning compressor
Removing and installing the air conditioner blower motor (E28 / «retro» models)
Removing and installing the air conditioning condenser
Removing and installing the air conditioning battery/dehydrator
Removing and installing the evaporator
Equipment and devices
General information about the on-board electrical equipment system
General information about troubleshooting electrical circuits
Removing and installing the battery
Checking the condition and replacing battery wires
General information about fuses
General information about relays
Checking and replacing turn signal and hazard warning flashers
Removing and installing switches on the steering column
Removing and installing the ignition switch
Removing and installing the radio
Removing and installing the antenna
Removing and installing instrument panel components
General information about the Service Reminder (SI) indicator light panel
Replacing headlight bulbs
Headlight beam adjustment
Removing and installing the headlight housing
Replacing lamps
Removing and installing the windshield wiper motor / rear door glass
Checking the operation and repairing the rear window heater
General information about the Supplemental Restraint System (SRS)
Description and testing of the speed control system (tempostat)
Description and testing of the central door locking system
Description and testing of the electric window system
Starter and generator
General information about the charging system and precautions when working with it
Checking the charging system
Removing and installing the generator
Replacing the voltage regulator
Checking and replacing generator brushes
General information about the engine starting system and precautions
Checking the starter on a car
Removing and installing the starter
Removing and installing the traction relay
Diagnostics of faults of the starting and charging system
Electrical circuits
General information and color coding of wires
Typical warning lights for starter, battery charge, horn, hazard warning flasher and turn signals (1 of 4)
Typical Head/Fog Lights and Interior Lighting (2 of 4)
Typical control system, electric mirrors, brake light and parking light (3 of 4)
Typical instrument cluster and cigarette lighter (4 of 4)
Schematic diagram of a typical Motronic engine management system
Schematic diagram of a typical speed control system
Typical schematic diagram for central door locking, anti-theft alarm, trip computer, auxiliary heater and digital clock
Schematic diagram of a typical headlamp washer system
Schematic diagram of a typical power window system
Schematic diagram of the heating and air conditioning system
Schematic diagram of heated seats
Schematic diagram of electric seats with memory
Typical schematic diagram of electric seats without memory
Typical schematic diagram of a radio receiver
Schematic diagram of a typical L-Jetronic system
BMW 5th series E34
(1988-1996)
General information
Manual
Introduction to the operating instructions
Fuel for your car
Refueling a car
Main controls in the cabin
Car keys
Central lock
Car trunk
Remote control
Seats
AIRBAG security system
Rear view mirrors
Ignition switch / steering wheel lock
Light switch
Instrument cluster
Left steering column switch (high beam and turn signal)
Right steering column switch (wiper and washer control)
Sound signal
Odometer
Tachometer
Econometer
Fuel level indicator
Coolant temperature gauge
Maintenance due indicator
Control and signal lamps
Automatic diagnostic system
Fog lights
Rear window heating
Emergency alarm system
Manual transmission
Automatic transmission (AT)
Electronically controlled automatic transmission
Heating and ventilation
Heating, ventilation and air conditioning
Automatic air conditioner
Electronic Damping Control (EDC)
Automatic Stability Control (ASC)
Interior lighting
Watch with hand indication
Cigarette lighter
Glove box
Portable lamp
Compartments for storing small items
Electric windows
Electric tilt and slide sunroof
Mechanically operated sunroof
Electrically heated seats
Adjusting the headlight angle
Outside temperature display and digital clock
Autonomous heating and ventilation system with timer
Autonomous heating and ventilation system
Automatic speed control device (cruise control)
Acoustic security alarm
On-board computer
Further instructions for using the on-board computer
Ski Carrying Case
Running in
Tires
Brake system
Hood
Vehicle identification
Engine bay — BMW 520i, 525i
Engine bay — BMW535i
Engine oil consumption
Checking the oil level
Adding oil to the engine
Quality of oils
Viscosity of oils
Power Steering — Checking Fluid Level
Power Steering and Level Control — Checking Fluid Level
Brake fluid
Coolant — Checking the Level
Windscreen, headlight (and fog light) washer and intensive cleaning system
Windscreen washer nozzles
Battery
Starting the engine from an external source
First aid kit
Towing a car
Starting the engine by towing
Tool kit
Fire extinguisher
Wheel replacement
Spare wheel
Jack and wheel wrench
Anti-rollback stop
Wheel bolts with lock
Wheel locks
Braking system
Power steering
Windscreen wiper blades
Lift and slide roof hatch
Replacing lamps
Low beam headlights
High beam headlights
Parking and parking lights
Fog lights
Rear lights
Car storage
Wheels and tires
Roof rack
Towing a trailer
Anti-lock braking system (ABS)
Automatic Stability Control (ASC)
Limited slip differential
Car care
Engine specifications, fuel consumption
Weights and dimensions
Traction and dynamic characteristics
Technical data
Tire pressure
Maintenance
BMW 5 Series Maintenance Schedule
Routine maintenance
Prompt service
Maintenance work
Checking/adjusting valve clearances
Engine oil change
Draining oil from the engine
Filter replacement
Filling the engine with oil
External inspection of oil leaks
Checking the oil level
Checking the coolant level
Replacing the coolant
Filling with liquid
Checking the tightness of the cooling system
Frost resistance test
Adding BMW concentrate
Compression check
Checking and replacing spark plugs
Checking electrical connections
Replacing the air filter
Removing water and replacing the fuel filter
Removing water and replacing the diesel engine fuel filter
Checking V-belts
Checking and replacing the lambda probe
Clutch, gearbox, transmission
Clutch disc / thickness check
Gearbox: Oil change
Automatic Transmission: Oil Change and Oil Level Check
Oil change / cleaning the screen in the oil pan
Changing the oil in the rear axle differential gearbox
Oil specification
Checking the axle shaft seals
Checking the discs of the semi-axle joints
Checking the brake fluid level/warning light
Checking the thickness of brake pads
External inspection of the brake pipe
Checking the parking brake
Checking the seals of the steering tips and steering rods / checking the ball joints
Checking the steering play
Checking wheel bearing play
Checking the power steering oil level
Vehicles with ground clearance control and power steering
Tightening the steering mounting bolts
Replacing the cabin fan
Power unit
Engine repair
Engine Repair Manual. General Information
The design of engines M20, M50, M30, M21, M51
Main technical data of the engine
Removing and installing the engine
Removing and installing the timing belt
Toothed belt transmission device
Belt tension
Removing and installing the cylinder head cover
Removal and installation of cylinder head — engines M20, M21, M30
Removing and installing the cylinder head — M50 engine (models 520i, 525i produced since May 1990)
Removing and installing the cylinder head — M51 engine (models 525td/tds)
Removing and installing the camshaft
Removing and installing rocker arms and rocker shafts
The device of the gas distribution mechanism
Valve drive device
Removing and installing valves
Checking the valve guides
Processing of valve seats in cylinder head
Lapping valves
Turbocharger
Gas receiver device
Removing and installing the exhaust gas turbocharger
Removal and installation, checking of the vacuum pump
Engine model 518i produced since January 1993 (4-cylinder engine M40)
Removing and installing the timing belt — model 518i
Removing and installing the cylinder head — model 518i
Removing and installing the alternator V-belt / tensioning the V-belt
Engine fault diagnostics
Ignition system
Ignition system. General information
Functioning of the parametric ignition system
Safety precautions when working with the ignition system
Ignition system device
Checking the ignition timing
Removing and installing the distributor cap/distributor rotor
Checking the ignition coil
Checking the ignition wires
Replacing Ignition Wires — Model 518i
Technical data
Spark plugs. General information
Recommended spark plugs for BMW 5 Series vehicles produced since September 1987.
Decoding the symbols on Bosch spark plugs
Ignition system fault diagnostics
Engine lubrication system
Engine lubrication system. General information
Purpose of motor oil
Features of gasoline engines
Viscosity of motor oil
Universal (all-season) oil
Light-duty oils
Application ranges/viscosity grades
Specification of motor oils
Oils for BMW 5 Series Engines
Lubrication circuit
Oil consumption
Removing and installing the oil pan
Removing and installing the oil pump — engines M20, M30 and M50
Diagnostics of engine lubrication system faults
Cooling system
Coolant circuit
Removal and installation, checking of the thermostat
Removing and installing the fan and fan clutch
Removing and installing the radiator
Removing and installing the water pump
Coolant — antifreeze
Diagnostics of engine cooling system faults
Fuel system (gasoline)
Engine power supply system — general information and design
Rules for maintaining cleanliness when working with the fuel system
Checking the fuel pump relay
Checking Fuel Pump Performance — Gasoline Engines
Fuel level sensor and fuel pump
Removal and installation, checking of fuel level sensor
Removing and installing the fuel pump
Removing and installing the air filter housing / air flow meter
Fuel injection device for gasoline engines
Operating principle of the Motronic DME M1.1 and M1.7 system
Motronic DME M3.1 system on 4-valve engines
Rules for maintaining cleanliness when working with a fuel injection device
Safety rules for working with fuel injection devices
Self-diagnosis system and error codes
Checking the idle speed and CO content
Checking the lambda probe operation
Adjusting the throttle cable
Disconnecting the throttle cable from the throttle lever
Removal and installation, checking of the idle speed control valve
Resistance check
Removal and installation, checking of temperature sensor
Removal and installation, checking of the fuel tank ventilation valve
Diagnostics of injection system faults
Technical data of the injection system of gasoline engines (DME)
Fuel system (diesel)
How a diesel engine works
Checking glow plugs
Self-diagnosis system and error codes
High pressure fuel pump device
Glow plugs with burnt out rods
Removing air from the fuel system
Removal and installation, checking of the electromagnetic stop valve
Removing and installing injector nozzles
Fuel filter heating device
Checking the start of the high pressure fuel pump
Technical data of preheating system and power supply system
Diagnostics of faults of fuel injection system of diesel engine
Exhaust system
Exhaust system — general information and design
Removal and installation of the exhaust system
Removing and installing the lambda probe
Cars with a catalytic converter
Catalytic converter on a turbodiesel engine
Operation of vehicles with a catalytic converter
Transmission
Clutch
Clutch — general information and device
Removal and installation, clutch check
Bleeding the hydraulic clutch drive
Removing air using a special installation
Removing and installing the release bearing
Removing and installing the clutch slave cylinder
Diagnosing Clutch Faults
Car gearbox
Removing and installing the gearbox
Removing and installing the propeller shaft
Separating the propeller shaft from the gearbox
Removing and installing the gear shift lever
Gear shift mechanism device
Automatic transmission
Towing cars with automatic transmission
Chassis
Front and rear suspension
Front axle — general information and design
Removing and installing the shock absorber strut
Shock absorber strut device
Disassembling the shock absorber strut and shock absorber / removing and installing the coil spring
Checking the shock absorber
Removal and installation, checking of front wheel bearings
Rear axle — general information and design
Removing and installing rear shock absorbers
Removing and installing the axle shaft
Replacing the corrugated axle shaft cover
The device of the semi-axles
Steering
Steering — general information and device
Removing and installing the steering wheel
Removing and installing the steering tip
Removal and installation of steering rods
Brake system
Brake system — general information
Disc brake caliper device
Removing and installing front brake pads
Removing and installing front brake discs and brake calipers
Removing and installing rear brake pads
Removing and installing rear brake calipers
Removing and installing the rear wheel brake disc
Checking the thickness of brake discs
Eliminating disc brake squeaks
Brake fluid
Bleeding the brake system
Replacing brake pipes/brake hoses
Checking the power steering
Removing and installing parking brake pads
Parking brake device
Adjusting the handbrake
Removing and installing the handbrake lever and lever pad
Brake pedal device
Removing and installing the handbrake cable
Checking and replacing the brake light switch
ABS system
Diagnostics of brake system faults
Body
Exterior
Body — general information
Removing and installing the front bumper
Front bumper device
Removal and installation, inspection of the shock box and shock absorber.
Removing and installing the rear bumper
Rear shock absorber device
Removal and installation, inspection of the rear shock absorber
Removing and installing the front decorative grille
Removing and installing the front wing
Removing and installing the engine compartment hood
Fitting the engine compartment hood
Removing and installing the engine compartment hood cable
Removal and installation, adjustment of the tailgate — limousine
Removing and installing the tailgate lock and lock cylinder
Replacement of protective and decorative moldings and strip with model inscription
Replacing decorative molding on a gutter
Replacing the model number plate on the tailgate
BMW Emblem Replacement
Removal and installation, door adjustment
Removing and installing door trim
Removing and installing the outside door handle and lock cylinder
Removing and installing the door lock
Removing and installing the actuator motor of the central control locking system
Removing and installing the window lifting mechanism / Adjusting the glass
Glass adjustment
Removing and installing window glass and window shaft seals
Removing and installing the outside mirror
Removing and installing mirror glass
Interior
Removing and installing the center console and shelf under the dashboard
Removing and installing the glove box
Removing and installing the sunroof drive
Removing and installing front seats
Removing and installing the rear seat
Electrical equipment
Heating system
Heating system — general information
Removing and installing the heater fan
Removal and installation, checking the resistance of the heater fan motor
Removing and installing the heater control panel
Removing and installing the heater cable
Diagnostics of heating system faults
Equipment and devices
Control units and cable harness of the BMW 5-series
Cable connectors
Replacing fuses
Composition of fuses and relays
Fuses and relays on the instrument panel (box under the seat)
Checking the relay
Lighting system — general information
Replacing incandescent lamps
Table of lamps
Removing and installing headlights
Headlight adjustment
Removing and installing fog lights
Removing and installing front turn signals
Removing side turn signals
Removing and installing rear lights
Removing and installing the instrument panel
Removing and installing incandescent lamps in the instrument panel
Rear side lamp arrangement
Removing and installing indicators and speedometer
Removing and installing the turn signal switch and windshield wiper
Removing and installing the light switch
Removing and installing the horn
Removing and installing the lock cylinder and ignition switch
Removing and installing the radio
Radio Bavaria/S
Removal in the version with a retractable mount / radio Bavaria Cassette II, Europa digital
Radio receiver Bavaria Elektronic
Setting the radio receiver code
Removing the electronic lock
Antenna on a BMW 5 Series
Removing and installing speakers
Windscreen and Headlight Cleaning System — General Information
Windscreen wiper drive device
Checking and replacing the washer pump
Removing and installing the windshield wiper mechanism
Power devices
Generator — general information and device
Safe Operation Precautions for Alternating Current Generators
Removing and installing the generator
Replacement and testing of generator and voltage regulator carbon brushes
Checking the voltage regulator
Generator fault diagnostics
Starter — general information and device
Removing and installing the starter
Removal and installation, checking of the traction relay
Starter fault diagnostics
Electrical circuits
Digital electronic engine management system
Starter and generator
Windscreen wiper and washer control
Cleaning-washing module
Electric mirror adjustment, sound signal
Headlights/Fog Lights
License plate and trunk lighting
Direction indicators, hazard warning system
BMW 5th series E39
(1995-2003)
General information
Governing bodies
Specifications and technical characteristics of cars
Controls and instruments
Control and signal lamps
Odometers, outside air temperature indicator
Direction indicator and high beam switch
Windscreen wipers and washers
Rear window heating
Multifunction steering wheel (MFL)
Emergency light signaling
Car keys
Electronic anti-theft system
Single lock — operating principle
Doors (outside) — unlocking and locking
Remote radio control
Keys to a single lock
Doors (from inside) — unlocking and locking
Trunk — unlocking and locking
Security alarm
Window lifts — control
Sliding and lifting hatch
Sun protection curtain
Seats — description and adjustment
Adjusting the position of the steering wheel
Rear view mirrors
Memory device for seat, mirrors and steering wheel position
Glove box
Compartments for storing small items
Drink Can Holder
Ashtray in front
Cigarette lighter in the passenger compartment
Ashtrays in the back
Device for transporting long objects
Ski Carrying Case
Security systems
Manual
Refueling, starting and stopping the engine
Parking brake
Manual transmission (MT)
Automatic transmission (AT)
Tempostat (speed control system)
Park Distance Control (PDC)
Automatic stability control with traction control (ASC+T)
Electronic Damping Control (EDC) and ride height adjustment
Lighting and light signaling
Heating and ventilation systems
Automatic air conditioner
Autonomous heating and ventilation systems
Self-diagnosis system
Trip computer
Running in a new car
Catalytic converter
Anti-lock braking system (ABS)
Driving with a trailer
Roof rack
Car phone
Headlight readjustment
Hood — opening and closing
Car radio
Hi-Fi audio system with DSP
Warning triangle
First aid kit in the car
Maintenance
Car wash
Caring for the paintwork
Protection of the underbody/hidden cavities of the body with anti-corrosion agents
Caring for cushion upholstery
Tool
Jump starting from another car's battery
Towing a car
Lifting a car
BMW 5 Series Service Chart
Maintenance with engine oil change
Service
Maintenance work — general information
Engine and exhaust system
Engine oil change
Visual inspection of oil leaks
Checking the engine oil level
Checking the coolant level
Replacing the coolant
Antifreeze check
Checking the tightness of the cooling system
Replacing spark plugs (petrol engines)
Replacing the air filter element
Checking the poly V-belt
Water removal/fuel filter replacement
Visual inspection of the exhaust system
Clutch / gearbox / final drive
Clutch disc / thickness check
Manual transmission: oil change
Changing the oil in the main gear
Checking the corrugated covers of the cardan shafts
Brake system / tires / wheels
Checking the Brake Fluid Level / Low Brake Fluid Warning Light
Checking the thickness of brake pads
Checking the parking brake system
Visual inspection of brake lines
Replacing brake fluid
Checking tire inflation pressure
Checking the tire valve
Checking the tire tread pattern / wheel mount
Steering / Front Axle
Checking the tie rod/wishbone dust caps
Checking the steering wheel free play
Checking the oil level in the power steering reservoir
Electrical equipment system
Checking the battery
Remote control radio: replacing batteries
Body / interior equipment
Visual inspection of seat belts
Lubrication of locks
Visual inspection of the underbody/body
Replacing the fine air filter
Power unit
Engine repair
General information about engines
Petrol engine M52 (520i, 523i, 528i)
Diesel engine M51 (525tds)
Key engine characteristics
Removing and installing the lower engine compartment casing
Removing and installing the intake manifold
Removing and installing the cylinder head / replacing the cylinder head gasket
Removing and installing the cylinder head (only M52TU engine installed on vehicles from 9/97)
Removing and installing the cylinder head — model 525tds
Removing and installing the cylinder head — 520d models only (M47 engine)
Removing and installing the camshaft — 6-cylinder petrol engine
Removing and installing the camshaft — model 525tds
Removing and installing the camshaft — model 520d (engine M47) only
Compression check
Removing and installing / tensioning the poly V-belt
Engine fault diagnostics
Lubrication system
Lubrication system — general information
Application areas / viscosity classes of motor oils
Motor oil specification
Standard engine oils for BMW 5-series cars
Oil circulation
Checking oil pressure
Removing and installing the oil pan
Removal and installation / inspection of the oil pump
Diagnosing oil circulation problems
Cooling system
Coolant circulation
Checking the cooling system
Removing and installing / checking the thermostat
Removing and installing the fan/fan clutch
Removing and installing the expansion tank
Removing and installing the radiator
Removing and installing the coolant pump
Diagnostics of cooling system faults
Ignition system
Ignition system — general information
Safety precautions when working with electronic ignition systems
Removal and installation / checking of ignition coils
Removing and installing the knock sensor
Checking/replacing the pulse sensor
Removing and installing the spark plug tip
Removing and installing the DME control unit
Spark plugs
Standard spark plugs for BMW 5-series engines
Technical data of the ignition system (DME)
Supply system
Power supply system — general information
Fuel tank device
Saving fuel while driving
Be careful when working with fuel supply systems
Checking the fuel pump relay
Checking the performance of the fuel pump
Removing and installing the fuel level sensor / fuel pump
Removing and installing the air filter housing / mass air flow meter
Injection system (gasoline)
Petrol injection system — general information
Trouble code memory
Safety precautions and care when working with the injection system
Operation of the injection system
Checking ignition and injection systems
Adjusting the gas thrust
Removing and installing the throttle valve pipe
Checking/removing and installing the idle air control valve
Checking/removing and installing the temperature sensor
Checking the valve injectors
Removing and installing valve injectors
Diagnostics of faults of the petrol injection system
Injection system (diesel)
Diesel engine injection systems
Turbocharger
Exhaust Gas Recirculation (EGR) System
Fuel filter preheating system
Diesel engine preheating system
Checking/Removing and Installing Glow Plugs — Model 525tds
Checking Glow Plugs — Model 530d
Removing and installing glow plugs — model 530d
Checking/Removing and Installing the Pre-Glow Relay — Model 525tds
Fuel System Bleeding — Model 525tds
Checking/Removing and Installing Fuel Solenoid Switch — Model 525tds
Removing and installing injectors — model 525tds
Checking/Adjusting High Pressure Fuel Pump Start of Delivery — Model 525tds
Removing and installing the intake manifold — model 525tds
Injection system device with common high-pressure fuel line (Common-Rail)
High pressure fuel pump device
Technical characteristics of preheating and fuel supply systems
Diagnostics of faults in diesel engine injection systems
Exhaust system
Exhaust system — general information
Exhaust system device
Operation of the catalytic converter
Handling of catalytic converters in vehicles
Removal and installation of the exhaust system
Replacing the subsequent muffler
Removing and installing the oxygen sensor
Checking the exhaust system for leaks
Transmission
Clutch
Clutch — General Information
Removal and installation / checking of the clutch
Bleeding air from the clutch drive
Removing and installing the clutch release bearing
Removing and installing the clutch slave cylinder
Diagnosing Clutch Faults
Car gearbox
Gearbox — General Information
Removing and installing the gearbox
Removing and installing the propeller shaft
Gear shifter
Removing and installing the gear shift lever
Automatic transmission
Adjusting the cable drive for switching operating modes
Automatic Transmission: Checking Oil Level / Changing Oil
Front axle
Front Axle — General Information
Electronic Damping Control (EDC)
Removing and installing the shock absorber strut
Shock absorber strut
Disassembling the shock absorber strut / shock absorber / removing and installing the coil spring
Checking/disposal of shock absorber
Removing and installing the front wheel hub
Removing and installing the front axle beam
Removing and installing the transverse arm
Rear axle
Rear axle — general information and design
Rear axle air suspension
Rear shock absorber strut
Removing and installing the rear shock absorber strut
Rear axle propeller shaft
Removing and installing the propeller shaft / rear axle main gear
Replacing the corrugated cover of the rear axle propeller shaft
Chassis
Steering
Steering — General Information
Steering device
Safety precautions when working with an inflatable airbag
Removing and installing the steering wheel
Removing and installing the upper steering column trim
Removing and installing the tie rod end
Removing and installing the transverse steering rod
Power steering parts
Fastening of the power steering pump
Filling the hydraulic system / air pressure from the hydraulic system of the power steering gear
Definition of chassis parameters
Brake system
Brake system — general information
Anti-lock braking system (ABS)
Automatic stability and traction control system (ASC+T)
Front Disc Brake Caliper
Technical characteristics of the brake system
Removing and installing front disc brake pads
Removing and installing the front brake disc / brake caliper
Removing and installing rear disc brake pads
Removing and installing the rear brake caliper
Removing and installing the rear brake disc
Checking the thickness of brake discs
Brake fluid
Bleeding the brake system
Replacing the brake line
Replacing the front brake hose
Checking the brake booster
Parking brake system
Removal and installation of brake columns of the parking brake system
Adjusting the handbrake
Removing and installing the handbrake lever
Removing and installing the handbrake cable
Checking/Replacing the Brake Light Switch
Brake fault diagnostics
Wheels and tires
Wheels and tires — general information
Wheel replacement and balancing
Wheel balancing
Additional installation of wheel bolt with lock
Tyre and wheel designations
Rules for tire care
Anti-skid chains
Incorrect tire wear
Elimination of vibrations from the front of the car
Diagnosis of tire faults
Body
Interior
Removing and installing the interior rearview mirror
Removing and installing the center console
Removing and installing the electric motor of the sliding roof panel drive
Removing and installing the front seat
Seat belt tensioner
Safety precautions when working with a belt tensioner
Deactivating the seat belt tensioner
Removing and installing the rear seat
Removing and installing the rear shelf
Removing and installing the retractable rear window blind
Exterior
Body — general information
Dimensions of butt joints
Front bumper device
Removing and installing the front bumper
Removing and installing the front energy absorbing buffer
Rear bumper device
Removing and installing the rear bumper
Removing and installing the rear energy absorbing buffer
Front wing structure
Removing and installing the front wing
Engine compartment hood structure
Removing and installing the engine compartment hood
Adjusting the engine compartment hood
Removing and installing the rear door (Touring)
Rear door adjustment (Touring)
Removing and installing gas-filled shock absorbers of the rear door and rear window frame Touring
Removing and installing the rear door trim (Touring)
Trunk lid device (Limousine)
Removing and installing the trunk lid (Limousine)
Adjusting the trunk lid (Limousine)
Removing and installing the rear luggage compartment trim (Limousine)
Removing and installing the trunk lid lock/lock cylinder
Removing and installing gas-filled shock absorber of engine compartment hood/trunk lid
Replacement of protective pads / model designations
Removal and installation / adjustment of the door
Removing and installing door trim
Removing and installing the door lock
Removing and installing the outer door handle
Removing and installing the door lock cylinder
Removing and installing the actuator motor/microswitch of the central locking system
Removal and installation / adjustment of the door window glass
Removing and installing an electric window lifter
Removing and installing the outside rearview mirror
Removing and installing mirror glass
Removing and installing the exterior rearview mirror housing
Paint and varnish coating — general information
Repair of damage from stone impacts
Body straightening / repair of corrosion holes
Preparation for paint application
Heating system
Heating system — general information
Heating system parts
Removing and installing the heating/air conditioning control unit
Removing and installing the heater temperature sensor
Air conditioning system
Diagnostics of heating system faults
Electrical equipment
Equipment and devices
Electrical Equipment System — General Information
Measuring instruments
Measurement technique
Installation of additional components of the electrical equipment system
Troubleshooting electrical equipment
Checking switches
Checking the relay
Checking the windshield wiper motor
Checking the brake light
Checking the rear window heating
Removing and installing the switch
Removing and installing an antenna amplifier (Touring)
Removing and installing the temperature sensor
Removing and installing / checking the horn
Installation of remote radio control
Adjusting the angle of the headlight beam
Removing and installing the electric motor of the headlight beam angle adjustment system
Replacing fuses
Location of fuses
Lighting system — general information
Table of lamps
Replacing incandescent lamps
Removing and installing headlights
Headlight adjustment
Removing and installing the rear light
Devices — General information
Removing and installing the instrument panel
Replacing the instrument cluster bulbs
Removing and installing the flashing light/wiper switch
Removing and installing radio
Power devices
Removing and installing the battery
Instructions for handling maintenance-free batteries
Checking the battery
Spontaneous discharge of the battery
Charging the battery
Troubleshooting the battery
Generator — general information and device
Safety precautions when working with an alternator
Checking the generator voltage
Removing and installing the generator
Replacement / check of generator brushes / voltage regulator
Generator fault diagnostics
Starter — General Information
Bosch starter device
Removing and installing the starter
Checking/removing and installing the traction relay
Starter fault diagnostics
Windscreen wipers
Windscreen wiper system — general information
Replacing the rubber band of the windshield wiper blade
Removal and installation / adjustment of windshield washer nozzles
Adjusting the rear window washer nozzle (Touring)
Removing and installing the rear window washer nozzle (Touring)
Windscreen wiper motor/drive
Removing and installing the windshield wiper drive/cowl cover
Removing and installing the windshield wiper drive motor
Removing and installing the rear window wiper motor (Touring)
Removing and installing the rear window wiper shaft bearing (Touring)
Removing and installing the rear window wiper arm (Touring)
Window glass washing system device
Checking/replacing the windshield washer pump
Diagnosing Windscreen Wiper Blade Rubber Band Faults
Electrical circuits
Getting to know the electrical circuit
Glow plugs, glow plug relay
Valve injectors for cylinders 5 and 6 (520i)
Fuel pump
Intake air temperature sensor
Servotronic system
Sound signal
Windscreen wiper switch
Control of the cleaning and washing system
Outside rearview mirror without memory unit (driver side)
Outside rearview mirror without memory unit for setting positions (passenger side next to the driver)
Automatically dimming outside rearview mirror
K-bus power supply, auto-dimming interior rearview mirror
Turn signal switch
Hazard warning light switch
Fog lights
Front lights
Headlight beam angle adjustment system (manual adjustment)
Left turn signal
Rear light
Brake signal lights
Brake light (upper)
Brake light switch
License plate lights
Rear passenger compartment light left
Mirror illumination in the tiltable sun visor
Charging socket, cassette holder lighting
Power supply for CD player
Antenna on the rear window glass
BMW 7th series E32
(1986-1994)
General information
Care and maintenance
Introduction to the BMW 7 Series E32 Manual
Vehicle Identification Numbers
General description of the car
Starting the engine from an auxiliary battery
Towing a car
Lifting a car with a jack
Vehicle Maintenance Plan
Preventative Maintenance During Oil Change
Maintenance
Maintenance operations
Engine oil change
Draining engine oil
Replacing the oil filter (center bolt design)
Filling with oil
Checking the engine oil level
Checking the coolant level
Replacing the coolant
Draining the coolant
Filling with coolant
Checking the density of the coolant
Adding antifreeze
Checking the cooling system for tightness
Removing water/replacing the fuel filter
Gasoline engine: replacing the fuel filter
Removing water/replacing diesel engine fuel filter
Removing water
Filter replacement
Checking the thickness of the driven clutch disc
Manual transmission — oil change
Changing the oil in the main gear (rear axle)
Checking the brake fluid level/indicator lamp
Replacing brake fluid
Checking the steering rod/suspension joint dust caps
Checking the steering play
Checking the Power Steering Fluid Level
Control dimensions and adjustment data. Cars produced since 1986
Car wash
Paintwork maintenance
Caring for interior trim parts
Power unit
Minor engine repair
Repair operations performed without removing the engine from the vehicle
Setting the first cylinder to top dead center (TDC)
Cylinder Head Cover — Removal and Installation
Intake manifold — removal and installation
Exhaust manifold — removal and installation
Timing Chain Covers — Removal and Installation
Drive chain and sprockets — removal, inspection and installation
Chain tensioner — removal and installation
Seals — replacement
Cylinder head — removal and installation, gasket replacement
Oil pan — removal and installation
Oil pump — removal, inspection and installation
Flywheel/Drive Disc — Removal and Installation
Rear Crankshaft Oil Seal — Replacement
Engine Mounting Brackets — Inspection and Replacement
Valve clearances
Minor repairs of M52 series petrol engines. General description
Cylinder head cover for M52 series petrol engines — removal and installation
Cylinder head of gasoline engines of the M52 series — removal and installation
Valve clearances of gasoline engines of the M52 series
Cylinder head of the M70 series gasoline engine — removal and installation
Cylinder head of diesel engine series M51 — removal and installation
Poly V-belt for diesel engine M51 series — replacement
Engine overhaul
Engine Overhaul. General Information
Engine overhaul. General information
Checking the compression in the cylinders
Engine Removal — General Information
Engine Removal — Methods and Precautions
Engine — removal and installation
Engine repair options
General preparation for engine repair
Engine overhaul — sequence of disassembly and assembly
Camshaft(s) — Removal and Installation
Cylinder head — disassembly
Cylinder head — cleaning and inspection
Cylinder head
Lapping valves
Valve seats — processing
Valve guides — checking and replacing
Cylinder head — assembly
Pistons and connecting rods — removal
Crankshaft — Removal
Cylinder Block — Cleaning
Cylinder Block — Check
Cylinder honing
Pistons and connecting rods — check
Crankshaft — Check
Main and connecting rod bearings — inspection
Inspection and repair of the flywheel
General instructions for engine assembly
Crankshaft — Installation and Checking of Main Bearing Oil Clearance
Piston rings — installation
Pistons and connecting rods — installation and checking of connecting rod bearing oil clearance
Initial start-up and debugging of the engine after repair
Engine fault diagnostics
Lubrication system
Motor oils
Oil line
Checking oil pressure
Oil pan — removal and installation
Oil pump — removal, installation and inspection
Diagnostics of lubrication system faults
Cooling system
Cooling system circuit
Cooling system — check
Thermostat — Removal, Installation and Checking
Fan/Fan Clutch — Removal and Installation
Expansion tank — removal and installation
Radiator — removal and installation
Water pump — removal and installation
Cooling System Hoses — Maintenance and Repair in Emergency Situations
Diagnostics of engine cooling system faults
Ignition system
Ignition system. General description
Precautions when working with the ignition system
Distributor — removal and installation
Distributor Cap and Rotor — Check
Ignition coil
Ignition coils — removal, inspection and installation
Knock sensor — removal and installation
Pulse Generator — Checking and Replacing
Spark Plug Plug — Removal and Installation
DME control unit — removal and installation
Spark plugs
Supply system
Fuel system. General description
Ways to save fuel
Rules for working with fuel system parts
Fuel Pump Relay — Check
Fuel Pump — Performance Check
Fuel/Fuel Pump Sensor — Removal and Installation
Air Filter Housing/Air Flow Meter — Removal and Installation
Injection system (petrol)
Gasoline injection system. General description
Diagnostic device memory
Precautions and rules for working with the injection system
Operation of the injection system
Ignition and injection systems — check
Accelerator cable — adjustment
Throttle body — removal and installation
Idle speed control valve — checking, removing and installing
Temperature sensor — checking, removal and installation
Injectors — checking
Injectors — removal and installation
Diagnostics of faults of the petrol injection system
Self-diagnosis. General description
Reading fault codes
Guidelines for Conducting Inspection Procedures
Injection system (diesel)
How a diesel engine works
Turbocharger
Exhaust Gas Recirculation (EGR system)
Fuel filter heating system
Diesel engine preheating system
Glow Plugs — Checking, Removing and Installing
Pre-glow relay — checking, removal and installation
Removing air from the fuel system
Fuel Shut-Off Device — Checking, Removing and Installing
Injectors — removal and installation
Checking/adjusting the start of injection pump delivery
Intake manifold — removal and installation
High pressure fuel pump
Technical data of the fuel system and preheating system of the diesel engine
Diagnostics of diesel fuel injection system faults
Exhaust system
Exhaust system
Catalyst operation
Rules for operating vehicles with catalytic converters
Exhaust system components — removal and installation
End muffler — replacement
Lambda probe — removal and installation
Checking the exhaust system for leaks
Transmission
Clutch
Clutch. General description
Bleeding the Clutch Hydraulic System
Bearing. Removal and installation
Clutch slave cylinder — removal and installation
Diagnosing Clutch Faults
Manual gearbox
Gearbox. General structure
Gearbox — removal and installation
Gearbox housing — removal and installation
Primary and secondary shafts — removal and installation
Secondary shaft — replacement
Gearbox shaft bearings — replacement
Gear Shift Lever — Removal and Installation
Automatic gearbox
Automatic transmission (AT). General description
Automatic transmission — removal and installation
Adjusting the gear shift cable
Automatic transmission — fluid level check/replacement
Cardan gear
Cardan transmission. General description
Cardan transmission — removal and installation
Elastic coupling centering sleeve — removal and installation
Intermediate support — removal and installation
Constant velocity joint of cardan transmission — removal and installation
Possible malfunctions of the cardan transmission
Rear axle and shafts
Rear Axle. General Description
Rear axle gearbox removal and installation
Drive shaft flange seals — replacement
Rubber bearing of the rear axle gearbox — replacement
Pinion Shaft Flange Seal — Replacement
Differential box bearing — replacement
Bevel Gear Bearing — Replacement
Bevel pinion differential gears — replacement
Limited Slip Differential and Disassembly
Rear Suspension Drive Shafts. General Description
Drive shafts — removal and installation
Drive shaft boot — replacement
Cross beam — removal and installation
Suspension arm — removal and installation
Chassis
Front suspension
Front suspension. General description
Front suspension — removal and installation
Shock absorber strut — removal and installation
Shock absorber strut — repair
Shock absorber — inspection/disposal
Front Wheel Bearing — Removal and Installation
Rear suspension
Rear suspension. General description
Rear shock absorber strut — removal and installation
Rear suspension assembly — removal and installation
Cross beam rubber block — replacement
Trailing arm — removal and installation
Rear Wheel Bearings — Replacement
Steering
Steering. General description
Power steering operation
Steering wheel — removal and installation
Upper Steering Column Trim — Removal and Installation
Tie Rod Ends — Removal and Installation
Steering rod — removal and installation
Power steering rack and pinion mechanism
Power steering worm gear sector type
Possible steering malfunctions
Wheels and tires
Front wheel alignment angles
Geometrical parameters of the chassis
Wheels and tires. General information
Wheel and tire sizes, tire pressure
Tyre and wheel designations
Wheels — replacement and balancing
Tire care
Installing an additional lock for a wheel bolt
Incorrect tire wear
Eliminating vibration from the front of the car
Diagnosis of tire faults
Front wing — removal and installation
Brake system
Brake system. General description
Front Brake Pads — Removal and Installation
Brake disc — removal and installation
Rear brake pads — removal and installation
Rear Brake Caliper — Removal and Installation
Rear brake disc — removal and installation
Brake Disc — Thickness Measurement
Brake fluid
Bleeding the brake system
Brake lines — replacement
Front Brake Hose — Replacement
Brake booster — check
Parking brake
Brake Light Switch — Checking and Replacing
Brake pedal — adjustment
Diagnostics of brake system faults
Body
Body elements
Body. General information
Precautions for bodywork
Dimensions of joints
Front bumper — removal and installation
Rear bumper — removal and installation
Engine hood — removal and installation
Trunk lid — removal and installation
Door — removal, installation and adjustment
Removing and installing rear view mirror glass
Removing and installing the sunroof drive motor
Removing and installing the front seat
Seat belt buckle tensioner
Paint and varnish coating. General information
Repairing minor damage from rock strikes
Body straightening/repair of rusty holes
Coloring
Electrical equipment
Equipment and devices
Heating system. General description
Heating/Air Conditioning Control Unit — Removal and Installation
Heater Temperature Sensor — Removal and Installation
Air conditioning system
Diagnostics of heating faults
Electrical equipment. General information
Measuring instruments
Measurement technique
Troubleshooting electrical equipment
Fuses — replacement
Battery — Removal and Installation
Instructions for working with a maintenance-free battery
Battery — check
Battery — charge
Diagnosis of faults with the battery
Generator. General description
Checking the generator voltage
Generator — removal and installation
Generator/Voltage Regulator Contact Brushes — Replacement/Check
Generator fault diagnostics
Starter. General description
Starter — removal and installation
Traction relay — checking, removal and installation
Starter fault diagnostics
Windscreen wipers/washer. General information
Windscreen wiper blade rubbers — replacement
Windscreen Wiper/Cowl Cover Drive Mechanism — Removal and Installation
Windscreen wiper motor — removal and installation
Windscreen washer
Diagnosing Windscreen Wiper Blade Faults
Electrical circuits
Scheme 1. Fuel injection systems «LE-Jetronic»
Scheme 1. Fuel injection systems «Motronic»
Scheme 2. DME/EML M1.2 system with AEGS
Scheme 3. DME/EML M1.2 system with AEGS M70
Scheme 4. DME/EML M1.2 system with AEGS M70
BMW 7th series E38
(1994-2001)
General information
Introduction to guide
Introduction to the BMW 7 Series Operation and Repair Manual
BMW E38 cars — abstract
Vehicle Identification Numbers
Purchase of spare parts
Service technology, tools and workplace equipment
Jacking/lifting and emergency transportation of a vehicle
Starting the engine from an auxiliary power source
Automotive chemicals, oils and lubricants
Car fault diagnostics
Manual
Controls and operating techniques
Keys, single lock and remote control
Doors and trunk lid
Access to the underhood space
Access to the fuel tank filler neck
Upper hatch
Windows doors
Anti-theft system
General information about elements of security systems
Seat belts
Transportation of children
Adjusting seats and headrests
Supplemental Restraint System (SRS)
The dangers of carbon monoxide poisoning
Interior controls and equipment
Instrument cluster
Multifunctional display
Automatic ventilation, heating and air conditioning (HVAC) system
Tempostat
Starting and stopping the engine, starting the movement
Running in a car
Using an automatic transmission (AT)
Brake system
Features of operation of cars with a catalytic converter
Auxiliary systems
Maintenance
Vehicle Maintenance Specifications
General information about maintenance
General information about settings and adjustments
Schedule of current maintenance
Checking fluid levels, leak monitoring
Checking the condition and replacing hoses and tubes in the engine compartment, localizing leaks
Changing engine oil and oil filter
Cleaning and replacing the fuel filter
Checking the brake system and clutch
Checking the condition of the exhaust system
Checking the condition of suspension and steering components
Checking the condition of the protective covers of the CV joints of the drive shafts
AT transmission oil change
Replacing brake fluid and bleeding the brake system
Replacing spark plugs
Replacing the cabin filter (ventilation system)
Replacing the air cleaner filter element
Replacing the coolant
Checking the condition of the tires and their inflation pressure
Checking and caring for your battery
Checking the condition of the auxiliary drive belt
Checking the condition of the windshield wipers and adjusting the washer nozzles
Final drive oil change
Checking the thickness of the driven clutch disc
Power unit
Engine M60/1, M60/2 (petrol)
Engine specifications
General information and preparatory operations
Checking the compression pressure
Checking the engine with a vacuum gauge
Removing and installing the cylinder head cover
Removing and installing the cylinder head, adjusting the timing phases
Removing and installing the upper section of the oil pan
Removing and installing the oil pan
Removing and installing timing chain covers
Replacing crankshaft seals
Removing and installing the flywheel
Removing and installing accessory drive belts
Removing and installing the torsional vibration damper and its hub
Removing and installing the oil pump
Removing and installing the intake manifold
Removal and installation of exhaust manifolds
Removing and installing the engine
M62 engine (petrol)
Removing and installing cylinder head covers
Removing and installing cylinder heads
Removing and installing the upper section of the oil pan and oil pump
Removing and installing the oil pan
Removing and installing timing chain covers
Replacing crankshaft seals and distributor seals
Removing and installing the flywheel
Removing and installing the torsional vibration damper
Removing and installing drive belts
Removing and installing the oil pump
Removing and installing intake manifolds
Removal and installation of exhaust manifolds
Removing and installing the engine
M57 engine (diesel)
Removal and installation of cylinder heads, camshafts and their sprockets
Removing and installing the upper section of the oil pan
Removing and installing the timing belt cover
Replacing crankshaft seals
Removing and installing the flywheel
Removing and installing the torsional vibration damper
Replacing drive belts and their tensioners
Removing and installing the oil pump
Removing and installing the oil cooler
Removing and installing the intake manifold
Removing and installing the exhaust manifold
Removing and installing a vacuum pump
Removing and installing the engine
M67 engine (diesel)
Removing and installing the cylinder head cover
Removing and installing cylinder heads
Removing and installing the upper section of the oil pan
Removing and installing the oil pan
Replacing crankshaft seals
Replacing the PCV oil separator
Removing and installing the flywheel
Removing and installing the torsional vibration damper
Removing and installing drive belts and their tensioners
Removing and installing the oil pump
Removal and installation of oil coolers
Removing and installing the intake manifold
Removal and installation of exhaust manifolds
Removing and installing a vacuum pump
Removing and installing the engine
Cooling system
Cooling, Heating and Ventilation System Specifications
General information and precautions
Removing and installing the fan shroud
Removing and installing the cooling system radiator
Removing and installing the expansion tank
Removing and installing an additional fan assembly with a casing
Removing and installing the water pump
Removing and installing the fan drive clutch
Removing and installing the thermostat
Removing and installing the cooling system manifold
Fuel system (petrol)
Fuel and exhaust system specifications
General information and safety precautions
Operating principles of the gasoline engine control system
Removing and installing the air cleaner housing
Removing and installing the pipe between the air flow meter and the throttle body
Removing and installing the throttle body, replacing its gasket
Removing and installing the IAC valve
Removal and installation of fuel distribution line and injectors
Replacing the fuel pressure regulator
Removing and installing the fuel pump
Removing and installing fuel level sensors
Removing and installing the fuel tank
Removing and installing the fuel filler neck
Fuel system (diesel)
Operating principles of diesel engine control systems
Removing and installing the air cleaner housing
Removing and installing a turbocharger
Removing and installing the intercooler
Replacing the boost pressure sensor
Removing and installing the fuel rail pressure sensor
Removing and installing the pressure regulator and fuel distributor
Replacing the fuel shut-off valve
Removal and installation of fuel lines and fuel distribution line
Removing and installing the preheating valve
Removal and installation of fuel injection pump
Removing and installing injectors
Replacing the fuel tank, its filler neck, as well as the fuel pump and fuel level sensors
Exhaust system
General information about the exhaust system
Removing and installing the SAI air blower
Removing and installing lambda probes
Removal and installation of the exhaust system
Replacing mufflers
Removing and installing the EVAP tank and canister
Removing and installing the EVAP valve
Removing and installing the EGR system radiator
Ignition and control systems
Engine Electrical System Specifications
Basic information and safety precautions
Troubleshooting — General Information and Preliminary Checks
Engine Management System Diagnostics
Replacing spark plugs and ignition coils
Replacement of ignition distributor rotors
Replacing glow plugs
Removing and installing ECM
Replacing the sensors of the engine management system
Charge and launch systems
General information about the charging and starting system
Battery — general information, maintenance recommendations
Charging system — general information and safety precautions
Removing and installing the generator
Replacing the voltage regulator
Engine Starting System — General Information and Precautions
Removing and installing the starter
Replacing the traction relay
Transmission
Clutch
General information about the clutch
Removing and installing the clutch
Replacing the release bearing and clutch release fork
Replacing the clutch master cylinder
Replacing the slave cylinder
Removing and installing the clutch pedal
Mechanical gearbox
Manual Transmission and Clutch Specifications
General information about manual transmission
Removal and installation of manual transmission
Removing and installing gear shift drive components
Overhauling the transmission
Automatic gearbox
Automatic Transmission Specifications
General information about automatic transmission
Troubleshooting
Removal and installation of AT and torque converter
Removing and installing the oil pan
Removing and installing the PNP sensor
Removing and installing the ATF filter and hydraulic unit
Removal and installation of electromagnetic valves, regulators and sensors
Replacing the AT mode switching mechanism bracket
Adjusting the shift balancer
Adjusting the selector lever
Adjusting and checking the selector lever lock
Cardan and drive shafts
Cardan and Drive Shaft Specifications
General information about cardan and drive shafts
Removing and installing the cardan shaft and elastic coupling
Replacing the CV joint of the propeller shaft
Replacing the intermediate support of the propeller shaft
Removing and installing the rear axle gearbox
Removing and installing drive shafts
Replacing drive shaft anthers
Chassis
Brake system
Brake system specifications
General information and safety precautions
Replacing brake pads
Removing and installing brake discs
Removing and installing calipers
Replacing the parking brake pads and their release mechanism
Adjusting the parking brake
Removing and installing the parking brake cables and pedal
Removing the D/W brake lights and service brake pedal
Removal and installation of the brake master cylinder and its reservoir
Removing and installing the one-way valve of the vacuum booster
Removing and installing the vacuum booster
Removing and installing wheel sensors
Removal and installation of the electronic control unit of the ABS / ASC+T / DSC systems
Removal and installation of hydraulic modulator of ABS / ASC+T / DSC systems
Removing and installing lateral acceleration sensors DSC3
Front suspension
Suspension and steering specifications
General information, recommendations and safety measures
Removing and installing the suspension assembly
Removing and installing the suspension beam
Removing and installing the left or right wishbone
Removal and installation of control arm stretchers and stretcher joints
Removing and installing the steering knuckle
Removing and installing the wheel bearing
Removing and installing the anti-roll bar and its strut
Removal and installation, disassembly and assembly of suspension strut
Rear suspension
Removing and installing the rear suspension beam assembly
Removing and installing rear suspension arms and struts
Removing and installing the hub bearing and its support
Removal and installation, disassembly and assembly of suspension strut
Replacing the EDC control unit
Replacing the hydraulic accumulator
Replacing EDC ground clearance sensors
Steering
The principle of operation of the power steering
Removing and installing the steering wheel, airbag unit and its contact ring
Removing and installing steering column covers
Removing and installing the steering column and steering angle sensor assembly
Replacing the steering column adjustment lever
Removing and installing the ignition switch and steering wheel lock
Removal and installation of the power steering gear
Removing and installing steering rods, steering knuckle and pendulum arm
Removing and installing the power steering pump
Car Wheel Alignment Angles — General Information
Body
Exterior
Specifications of the body and its elements
Removing and installing the front wing
Removal, installation and adjustment of doors
Removal, installation and adjustment of the hood, replacement of its pillars
Removal, installation and adjustment of the trunk lid, replacement of its components
Removal and installation of the front bumper and its components
Removal and installation of the rear bumper and its components
Replacement and adjustment of sliding door glass
Interior
Removal and installation of window lifters
Removing and installing trim and soundproofing of the front door
Removing and installing rear door trim and sound insulation
Removal and installation of body pillar and ceiling trim panels
Removing and installing instrument panel trim
Removing and installing the shelf behind the rear seat and the rear window curtain
Removing and installing door sill trims
Removing and installing luggage compartment trim elements and its lid
Removing and installing front seats
Removing and installing the rear seat
Removing and installing seat belts
Removing and installing the top hatch cover
Electrical equipment
Equipment and devices
On-board electrical equipment specifications
Diagnostics of faults of on-board electrical equipment
Fuses — purpose and location
Relay — purpose and replacement
Removing and installing windshield wiper arms and blades
Removing and installing the wiper arm bracket
Checking and adjusting the installation angles of the windshield wiper arms
Adjusting the windshield washer nozzles
Removal and installation of sensors and antennas of auxiliary systems
Removal and installation of control units
Removing and installing switches
Removal and installation of the instrument cluster and its components
Audio unit and speakers
Lighting
Headlight adjustment
Removal and installation of headlights and their components
Removal and installation of other outdoor lighting devices
Removal and installation of interior lighting devices
Replacement of lamps of outdoor lighting devices
Replacement of interior lighting fixtures
Heating and air conditioning
General information about the heating, ventilation and air conditioning system
Removing and installing the heater
Removing and installing the heater radiator
Removal and installation of fans and resistor assemblies
Removing and installing an additional water pump and water valve
Removal and installation of deflectors for heating, ventilation and air conditioning systems
Removing and installing the air conditioning compressor
Removing other components of the air conditioning system
Electrical circuits
List of abbreviations used in diagrams
Engine Management System M60/2 (1995)
Engine Management System M62 (2000)
Engine Management System M73 (2000)
AT control system (2000)
Shift lock
EDC System
Data Lines (2000)
Anti-lock brake system (2000)
Launch system
Headlight lens washers
Charging system
Additional cooling system fan
Engine electronics unit cooling fan
Outdoor lighting
Headlights Wiring Diagram
Interior lighting
Horn wiring diagram
SRS system
Instrument cluster
Electrical diagram of the tempostat
Single lock
Anti-theft system
Air conditioning system
Front glass heating
Rear window heating
Heating of windshield washer nozzles
Heated front seats
Rear seat heating
Electrical diagram of window lifters
Upper hatch
Interior rear view mirror
Outside left mirror
Outside right mirror
Windscreen wipers and washers
Seat position memory
Electric front passenger seat
Electric headrests
Electric headrest for driver's seat
Electric headrest for front passenger seat
Electric rear left headrest
Electric rear right headrest
Power distribution
BMW X5 E53
(1999-2006)
General information
Manual
Preface to the BMW X5 E53 repair manual
Abbreviations used in the manual
General data of the BMW X5 E53 car
Controls and instrument panel
Control signals and indicators
Multifunctional steering wheel
Digital and analog devices
Automatic diagnostic system
End of trip messages
On-board computer
Ignition switch
Switches in the car interior
Instrument lighting
Fog lights and lamps
High beam and parking lights
Windscreen wipers front and rear
Window glass and window lifters
Headlight re-adjustment
External body lighting
Interior lighting
Emergency light signaling
Correct seating position
Seat adjustment
Seat headrests
Rear view mirrors
Central lock
Locking the rear doors
Refueling
Seat belts
Inflatable airbags
Parking brake
Manual transmission (MT)
Automatic transmission
Steering wheel adjustment
Electronic braking system
Tire pressure monitoring system
Salon attributes
Air conditioner
Air Conditioning Controls
Location of fuses
Battery — care and charging
Wheel replacement
Features of winter operation of a diesel engine
Maintenance
Running in a car
Carrying out maintenance work
Maintenance intervals
Resetting the maintenance indicator
Checking the engine oil level and replacing it
Coolant level control
Checking the brake fluid level
Checking the washer reservoir level
Checking the condition of the tires
Checking and adjusting idle speed and CO levels
Replacing the air filter element
Checking the brake system
Checking the steering system
Wheels and tires
Checking the condition of hoses and pipelines
Checking the condition of drive belts
Checking the battery status
Checking and replacing spark plugs
Lubrication of body locking devices
Checking seat belts
Checking the windshield wipers
Replacing brake fluid
Replacing the coolant
Replacing the fuel filter
Checking the level and replacing transmission oils
Changing the oil in the manual transmission
Automatic transmission oil change
Changing the oil in the front axle gearbox
Changing the oil in the rear axle gearbox
Changing the oil in the transfer case
Checking the thickness of the driven clutch disc
Checking electrical systems
Replacing the cabin air filter
Visual inspection of the underbody
Final maintenance operations
Maintenance and care activities for a vehicle temporarily in storage
General requirements for car repair
M54 petrol engine
Engine repair
General concept of engine design
General information about M54 engines
Cylinder Block — Design Description
Cylinder head — design description
Cylinder head gasket
Valve seats
Valve guide bushings
Valves and springs — checking condition
Hydraulic tappets
Crankshaft and flywheel — design description
Crankshaft bearing shells
Flywheel — design description
Torsional vibration damper
Piston group — design description
Valve timing mechanism — design description
D-VANOS system — design description
Checking the compression in the cylinders
Removing and installing the engine
Replacing the cylinder head cover seal
Replacing the cylinder head gasket
Lapping the valve seat
Checking the valve guide bushing
Checking the sealing plane of the cylinder head
Replacing the oil pan
Replacing the lower timing belt cover
Replacing the front crankshaft oil seal
Replacing the crankshaft oil seal
Replacing the crankshaft
Replacing the crankshaft main bearing shells
Replacing connecting rod bearing shells
Flywheel replacement
Replacing the torsional vibration damper
Replacing pistons
Replacing piston rings
Replacing the camshaft
Checking the valve timing
Adjusting the engine valve timing
Replacing the chain tensioner plunger
Replacing valves
Replacing valve stem seals
Replacing all valve springs
Replacing the actuator unit of the D-VANOS system
Checking hydraulic tappets
Replacing the electromagnetic valves of the D-VANOS system
Replacing engine mounts
Replacing engine mount brackets
Tightening torques of the main connections of the M54 engine
Lubrication system
Lubrication system — design description
Oil pump — design description
Oil filter — design description
Checking engine oil pressure
Replacing the oil pump
Replacing the full flow oil filter
Cooling system
Engine cooling system — design description
Radiator — design description
Coolant pump — design description
Thermostat — design description
Expansion tank — design description
Fan and viscous coupling
Coolant temperature sensor
Coolant (antifreeze)
Checking the Thermostat
Instructions for performing work on the cooling system
Replacing the coolant
Replacing the fan and its clutch
Replacing the coolant pump
Replacing the cooling system thermostat
Removing and installing the radiator
Radiator flushing
Supply system
Safety precautions when working with the fuel system
Air supply system — general information
Air filter — design description
Intake manifold — design description
Fuel supply system — design description
Fuel tank — design description
Fuel pump — design description
Fuel filter — design description
Fuel level indicator sensor
Checking the fuel supply pressure
Analysis of engine operation and measurement results
Replacing the intake manifold
Replacing the air filter element
Replacing the fuel tank ventilation valve
Removing the fuel tank
Injection system
Fuel injection system — general information
Fuel injection control subsystem
Data for verification and adjustment
Idle speed control valve
Fuel pressure regulator
Distribution main
Injectors — General Information
Throttle body
Camshaft Position Sensor
Crankshaft speed sensor
Coolant temperature sensor
Incoming air temperature sensor
Exhaust oxygen concentration sensor
Additional functions of the KSUD
Knock Sensor — General Information
Engine crankcase ventilation system
Checking the operation of the ECU-KSUD of the «DME» system
Fuel injection system defect
Replacing the injection system injectors
Replacement of the distribution main
Exhaust system
Exhaust system — design description
Work on the exhaust system
Replacing both exhaust manifolds
Replacement of the exhaust system
Replacing mufflers
Replacing the oxygen concentration sensor in the exhaust gas
Engine electrics
Ignition Timing Control Subsystem
Ignition Coil — General Information
Spark plugs — general information
Checking ignition coils
Defects of ignition coils
Spark plug defects
Checking the signal in the secondary circuit of the static ignition distribution system
Checking the generator and voltage regulator
Removing and installing the generator
Removing and installing the starter
Removing and installing the ignition coil
Removing and installing spark plugs
Replacing the sensors of the engine management system
Replacing the air conditioning compressor drive belt
Replacing the alternator drive belt
Replacing the alternator belt pulley
M62 petrol engine
Engine repair
General information about the M62 engine
Cylinder Block — Design Description
Cylinder head — design description
Crank mechanism — description of the design
Valve timing mechanism — design description
Removing and installing the engine
Replacing the cylinder head cover seals
Replacing cylinder heads
Checking the flatness of the cylinder head
Checking the cylinder head for leaks
Replacing the upper part of the oil pan
Replacing timing belt covers
Replacing crankshaft seals
Replacing the crankshaft
Replacing connecting rod bearing shells
Replacing the drive disk of the automatic transmission
Replacing all pistons
Replacing piston rings
Replacing camshafts in cylinder heads
Replacing the shafts in the left cylinder head
Replacing the shafts in the right cylinder head
Timing chain replacement
Replacing the VANOS actuator EMC
Replacing engine mounts
Replacing the left engine mount bracket
Replacing engine mount cushions
Replacing the heater baffle
Tightening torque of the main connections of the M62 engine
Lubrication system
Lubrication system — general information
Oil pump — design description
Oil filter — design description
Replacing the oil pump
Cooling system
Engine cooling system — design description
Coolant pump — design description
Fan and viscous coupling — design description
Coolant — General Information
Checking the tightness between the cooling system and the combustion chamber
Bleeding the cooling system
Replacing the coolant pump
Replacing the cooling system thermostat
Replacing the coolant manifold
Supply system
Engine fuel systems — general connections
Air supply system — design description
Fuel supply system — design description
Fuel injection system — design description
Engine Management System Sensors
VANOS system — design description
Replacing the intake manifold
Replacing the air filter element
Replacing the air duct between the IRV and the throttle body
Replacing the throttle body seal
Replacing the air conditioning compressor drive belt
Replacing the power supply distribution line
Replacing the injection system injectors
Exhaust system
Exhaust system — design description
Engine crankcase and fuel tank ventilation system
Exhaust gas neutralization system
Work on the exhaust system
Engine electrics
Removing and installing the generator
Removing and installing the alternator drive belt
Removing and installing the starter
Removal and installation of KSUD elements
Replacing the crankshaft speed sensor
Replacing the left intake camshaft position sensor
Replacing the right intake camshaft position sensor
Replacing knock sensors
Replacing the oil pressure sensor
Replacing the oil level sensor
Replacing the coolant temperature sensor
Replacing the ignition coil
N62 petrol engine
Engine repair
General information about the N62 engine
Cylinder Block — Design Description
Oil pan — design description
Cylinder head — design description
Cylinder Head Cover — Design Description
Valve seats — design description
Valves and springs — design description
Hydraulic compensators — design description
Crankshaft and flywheel — design description
Crankshaft bearing shells
Drive disk — design description
Torsional vibration damper — design description
Pistons and connecting rods — design description
Valve timing mechanism — design description
Removing and installing the engine
Recommendations for performing operations
Replacing the cylinder head cover seals
Replacing the cylinder head
Checking the cylinder head for leaks
Replacing the lower part of the engine oil pan
Replacing the upper part of the oil pan
Replacing the upper timing belt covers
Replacing the lower timing belt cover
Replacing the front crankshaft oil seal
Replacing the rear crankshaft oil seal
Replacing the crankshaft
Replacing the crankshaft main bearing shells
Replacing the drive disc/flywheel
Replacing the torsional vibration damper
Replacing the torsional vibration damper hub
Replacing all pistons
Replacing piston rings
Replacing the alternator drive belt
Replacing the air conditioning compressor drive belt
Replacing springs of all valves
Replacing valve stem seals
Replacing the left intake camshaft
Installing the intake camshaft
Replacing the right exhaust camshaft
Replacing the left exhaust camshaft
Replacing the right exhaust camshaft
Checking the valve timing of the left cylinder head
Checking the valve timing of the right cylinder head
Adjusting the valve timing of the left cylinder head
Adjusting the valve timing of the right cylinder head
Replacing the pushrods on the intake side of the left cylinder head
Replacing the pushrods on the intake side of the right cylinder head
Replacing the left actuators of the VANOS intake and exhaust system
Replacing the right VANOS intake and exhaust actuators
Replacing electromagnetic valves
Replacing the left eccentric shaft
Replacing the right eccentric shaft
Replacing the intermediate levers in the left cylinder head
Replacing the intermediate levers in the right cylinder head
Replacing eccentric shaft drive motors
Replacing eccentric shaft sensors
Replacing engine mount brackets
Replacing engine mount cushions
Tightening torques for main connections of the N62 engine
Cooling and lubrication system
Lubrication system — general information
Oil pump — design description
Oil filter — design description
Cooling system — design description
Replacing the oil pump
Replacing the oil dipstick guide tube seal
Instructions for performing work on the cooling system
Removal and installation of quick-acting couplings
Replacing the coolant
Replacing the coolant pump
Replacing the cooling system thermostat
Replacing the cooling system radiator
Replacing the electric fan casing with its drive
Power and exhaust system
Safety precautions when working on the fuel system
Air supply system — general information
Air filter — design description
Fuel Supply System — General Information
Fuel injection system — design description
Distribution main — design description
Exhaust system — design description
Engine crankcase and fuel tank ventilation system
Replacing the intake manifold
Replacement of the DISA system actuator
Replacing the vacuum pump
Replacing the exhaust gas aftertreatment system air blower
Replacing the throttle body seal
Work on the fuel supply system
Replacing the distribution main branch assembly
Work on the exhaust system
Engine electrics
Additional functions of the KSUD
Ignition Coil — General Information
Spark plugs — general information
Checking the rod ignition coils
The procedure for removing and installing electronic control units
Removing and installing the generator
Replacing the generator voltage regulator
Removing and installing the starter
Replacing the control unit (DME)
Replacing the crankshaft speed sensor
Replacing the exhaust camshaft sensors
Replacing the intake camshaft sensors
Replacing knock sensors
ECU-KSUD coding
Programming ECU-KSUD
Replacing the oil pressure sensor
Replacing the oil level sensor
Replacing the control electronics compartment fan
Replacing the coolant temperature sensor
Replacing the ignition coil
Diesel engine M57
Engine repair
Design and technical characteristics of diesel engines
Cylinder Block — Design Description
Cylinder head — design description
Cylinder Head Cover — Design Description
Crankshaft and flywheel — design description
Pistons and connecting rods — design description
Valve timing mechanism — design description
Valve seats — design description
Valve guide bushings — design description
Valves and compensators — design description
Replacing the alternator drive belt tensioner
Replacing the air conditioning compressor drive belt
Replacing the compressor drive belt tensioner
Removing and installing the engine
Replacing the intake manifold
Replacing the cylinder head cover
Replacing the cylinder head gasket
Replacing the engine sump sealing gasket
Replacing the torsional vibration damper
Replacing the drive disc/flywheel
Replacing the front timing belt cover
Replacing the seal in the lower timing belt cover
Replacing the hydraulic timing chain tensioner
Replacing the engine crankshaft
Replacing crankshaft bearing shells
Replacing the rear crankshaft oil seal
Replacing the cylinder head
Cylinder head overhaul
Checking the cylinder head for leaks
Replacing camshafts
Replacing springs of all valves
Checking the wear of the valve guide bushings
Replacing valve stem seals
Checking the valve timing and adjusting it
Replacing pistons
Replacing piston rings
Replacing the engine mount bracket
Tightening torque of diesel engine connections M57
Lubrication system
Lubrication system — general information
Oil pump — design description
Oil filter — design description
Replacing the oil filter
Replacing the oil heat exchanger
Replacing the oil pump
Checking engine oil pressure
Replacing the oil level sensor
Cooling system
Engine cooling system — general information
Coolant pump — design description
Radiator — General Information
Expansion tank — general information
Thermostat — General Information
Fan and viscous coupling
Coolant temperature sensor
Coolant — General Information
Replacing the coolant pump
Replacing the cooling system thermostat
Replacing the coolant
Replacement of the casing and electric fan
Checking the cooling system for leaks
Checking the filler cap overpressure valve
Power and exhaust system
Engine power supply — general information
Air supply system — general information
Fuel Supply System — General Information
Vacuum pump — design description
Exhaust system — design description
Exhaust gas neutralization system
Troubleshooting the COMMON-RAIL system at low pressure
Replacing the air filter element
Replacing the air flow meter
Replacing the vacuum pump
Replacing the fuel level indicator sensor
Replacing the fuel filter
Replacing the fuel pump
Replacement of pressure pipelines
Replacing the pressure pipeline between the high-pressure fuel pump and the hydraulic accumulator
Cleaning the fuel system of a diesel engine
Replacing the high pressure pump (HP)
Checking the high pressure pump (HP)
Replacing the pressure regulator on the hydraulic accumulator
Checking the fuel supply pressure
Checking the fuel return pressure
Removal and installation of injectors
Replacing drain pipes
Cleaning the injector channel
Replacing the exhaust manifold
Replacing the exhaust system
Replacing the neutralizer with the exhaust pipe
Replacing the rear muffler
Engine electrics
Replacing the DDE system ECU
Programming the electronic control unit
Replacing the glow plug relay
Checking all glow plugs
Replacing glow plugs
Removing and installing the generator
Removing and installing the starter
Replacing the branch of the wiring harness to the injectors
Replacing DDE system sensors
Replacing the hydraulic accumulator pressure sensor
Replacing the oil pressure sensor
Replacing the boost pressure sensor
Replacing the engine speed sensor
Replacing the camshaft position sensor
Replacing the coolant temperature sensor
Turbocharging system
Turbocharger — design description
Engine supercharging system — design description
Replacing the charge air hoses
Replacing the turbocharger
Replacing the turbocharger pressure transducer
Replacing the EGR radiator
Replacing the EGR valve pressure converter
Replacement of the charge air cooler
Transmission
Clutch
Description of the clutch design
Hydraulic clutch system
Bleeding the hydraulic clutch drive
Removing and installing the clutch
Installing a new clutch
Replacing the clutch master cylinder
Replacing the clutch slave cylinder
Replacing the release bearing and clutch release fork
Replacing the clutch pedal
SAC clutch running-in
Tightening torques for clutch connections
Mechanical gearbox
Manual transmission — general information
Adjustment data of the manual transmission «S5D 280Z»
Adjustment data of the manual transmission «GS6 37BZ/DZ»
Gearbox oil
Replacing the oil in the manual transmission crankcase
Removal and installation of gearbox S5D 280Z
Replacing the clutch release bearing guide bushing
Replacing the secondary shaft seal of the manual transmission
Replacing the primary shaft seal of the S5D 280Z manual transmission
Replacing the sealing ring of the gear selection rod of the manual transmission
Replacing the gear shift lever
Replacing the gear selector rod sleeve
Replacing the gear shift lever support rod
Replacing the gear shift lever support
Replacing the transmission cross beam
Replacing the rubber-metal hinge of the manual transmission
Tightening torques for manual transmission threaded connections
Automatic gearbox
Automatic transmission — general information
Work carried out on automatic transmission
Automatic transmission oil change
Adjusting the automatic transmission control unit lever
Checking the functioning of the INTERLOCK and SHIFTLOCK systems
Removal and installation of automatic transmission type A5S 440Z
Removal and installation of automatic transmission type A5S 390G
Removal and installation of automatic transmission type GA6HP26Z
Replacing the automatic transmission oil cooler
Flushing the automatic transmission oil cooler with pipelines
Replacing the position switch
Replacing the oil pan
Replacing the automatic transmission mesh oil filter
Replacing the torque converter oil seal
Replacing the automatic transmission control shaft seals
Replacing the control unit
Replacing the torque converter
Replacing the transmission lock lever
Replacement of the automatic transmission ECU program
Replacing the gear shift bracket
Replacing the automatic transmission selector handle
Adjusting the traction of the INTERLOCK system
Replacing the speed sensors
Tightening torques for automatic transmission connections
Transfer case and cardan
Transfer case and cardan shafts — general information
Cardan transmission — design description
Replacing the driveshaft assembly
Replacing the flexible coupling of the cardan shaft
Replacing the centering element of the cardan shaft
Replacing a constant velocity joint
Replacing the front propeller shaft
Replacing the intermediate support of the propeller shaft
Tightening torques for cardan shaft connections
Transfer case — design description
Replacing the output link seal on the front axle
Checking the operation of the front axle gearbox and transfer case
Transfer case replacement
Replacing the axle shaft seal
Replacing the output flange seal of the RK
Chassis
Brake system
Description of the brake system design
Brake fluid — general information
Work carried out on the brake system
Technical characteristics of the brake system
Checking the brake system on a diagnostic stand
Checking the brake system with pressure and vacuum
Disc brake mechanism of a car
Replacing the brake pads of the wheel
Replacing the brake caliper
Overhaul of the brake caliper
Replacing the brake disc
Front disc — removal and installation
Rear disc — removal and installation
Checking the thickness of the brake disc
Grinding brake discs
Parking brake — design description
Adjusting the parking brake
Removing and installing the parking brake lever
Replacing the parking brake pads
Replacing both handbrake cables
Replacement of the expansion tank
Replacing the master brake cylinder
Checking the brake booster
Replacing the vacuum booster
Replacing brake lines
Replacing brake hoses
Replacing the check valve and vacuum booster hose
Bleeding the brake system of the DSC type
ABS/ASC+T or DSC systems — general information
Replacement of the hydraulic unit of the «DSC» system
Replacing the booster pump
Replacing the DSC system sensor
Replacing the wheel speed sensor
Replacement of the ECU of the ABS/ASC+T and DSC systems
Replacing the brake pedal
Tightening torques for connections of brake system components
Diagnostics of brake system faults
Steering
Steering — General Information
Safety precautions when working on the steering system
Steering — design description
Checking the operation of steering systems
Bleeding the power steering system
Replacing the cooling circuit of the power steering
Adjusting the front wheel alignment angles
Rear axle wheel alignment
Replacing the steering gear bellows
Checking the distance between the front side member and the double cardan shaft
Replacing the power steering gear
Replacing the tie rod end
Replacing the tie rod
Replacing the upper steering column trim
Replacing the lower steering column trim
Removing and installing the steering wheel
Removing and installing the steering column
Replacing the lower section seals of the steering shaft
Replacing the steering column shaft lock
Replacing the dual cardan shaft of the lower section of the steering shaft
Replacing the steering column adjustment lever
Replacing the power steering pump
Replacing the steering column lock cylinder
Replacing the Interlock system rod
Replacing clamps
Steering connection moments
Possible faults in the installation of bridge angles
Front suspension
Description of the front suspension design
Front suspension specifications
Ground clearance height
Work carried out on the front suspension
Replacing the front axle gearbox
Replacing the front axle beam
Replacing the front suspension wishbone
Replacing the pivot rod hinge
Replacing the front suspension rods
Replacing rubber-metal hinges of the front suspension wishbones
Replacing rubber-metal hinges of rods
Replacing the swivel support
Replacing the front wheel hub bearing
Checking the wheel hub runout
Replacing the front shock absorber strut
Measuring ride height
Replacing the front anti-roll bar
Replacing the pinion flange seal
Replacing the wheel drive shaft seal
Replacing the right wheel drive shaft support bracket
Removing and installing the front axle drive shaft
Replacing the drive shaft protective covers
Replacing the bellows of the joint on the gearbox side
Troubleshooting the front suspension
Moments of connection of elements of the front suspension
Rear suspension
Rear Axle — Design Description
Rear suspension specifications
Changing the oil in the rear axle gearbox
Replacing the rear axle gearbox
Replacing the main gear drive pinion flange seal
Replacing the drive output shaft and its seal
Replacing the sealing gasket of the rear cover of the gearbox
Replacement of rubber-metal hinges
Replacing the drive shaft
Replacing the rear suspension arms
Replacing the rocker arm
Replacing the integral lever
Replacing the wishbone
Replacing the guide lever
Replacing the rear axle beam assembly
Replacing the lower ball joint of the integral control arm
Replacing the wheel bearing support
Replacing rubber-metal hinges of the rear axle beam
Replacing the wheel hub bearing and axle flange
Replacing the rear shock absorber
Replacing the rear shock absorber spring
Replacing the anti-roll bar
Replacing the stabilizer bar mounting struts
Measuring ride height
Replacing the drive shaft protective covers
Moments of connection of elements of the rear suspension
Troubleshooting the shock absorber and rear axle
Wheels and tires
General information about wheels and tires
Wheel disk — design description
Tire — description of construction
Snow chains and spare tire
Tire wear — general information
Checking the lateral and radial runout of wheels
Replacing a punctured tire
Checking disc runout
Tightening torques for wheel connections
Diagnosis of tire faults
Body
Exterior
Description of the body structure
Front bumper — design description
Replacing the front bumper trim
Replacing the cross beam of the cladding
Rear bumper — design description
Replacing the rear bumper
Replacing the rear bumper trim
Replacing the front fender
Hood — removal, installation and adjustment
Removing and installing the outside rearview mirror
Removing and installing the exterior mirror housing
Tightening torques for body element connections
Interior
Removing and installing the pedal mechanism trim
Removing and installing the interior rearview mirror
Removing and installing the glove box
Replacing the heater baffle
Doors and windows
Removing and installing the door
Removing and installing the lower luggage door
Removing and installing the upper luggage door
Removing and installing the front door lock
Removing and installing the lock cylinder
Removing and installing the outer front door handle
Removing and installing the front door inner handle
Removing and installing the side door lock drive
Removing and installing the upper luggage door lock
Removing and installing the upper luggage door lock bracket
Removing and installing the lower luggage door lock
Removing and installing the lower luggage door lock bracket
Removing and installing the front door trim
Removing and installing sound insulation of the front doors
Removal and installation of the module of the systems in the airbag in the doors
Removing and installing front door glass
Adjusting the position of the front door glass
Removing and installing the front door window lift with electric drive
Removing and installing rear door glass
Removing and installing the rear door window lifter with electric drive
Repair and maintenance
Restoration of anti-corrosion protection of the car body
Car body wash
Paintwork maintenance
Polishing of paintwork
Removal of resinous deposits
Cleaning the surface from insects
Care of plastic products
Cleaning glass and rubber seals
Wheel rim care
Seat belts and upholstery
Anti-corrosion protection of the underbody and engine compartment
Body Restoration — General Information
Restoration of areas affected by corrosion
Restoration of paintwork
Puttying the body surface
Painting the body surface
Anti-corrosion protection of the body
Elimination of minor surface defects
Heater and air conditioner
Description of the heating and air conditioning design
Safety precautions when handling R134A refrigerant and refrigeration oil
Checking the power of the air conditioner
Instrumental leak detection
Troubleshooting by measuring pressure
Replacement of refrigerant R134A
Cleaning the evaporator
Replacing the air conditioner safety valve
Replacing the control unit
Replacing the air conditioning control unit
Replacing the additional pump of the cabin heating system
Replacing the air conditioning compressor
Replacing the heater coolant valve
Replacing the air conditioner evaporator
Replacing the air conditioner condenser cassette
Replacing the air conditioner fan
Replacing the air conditioner condenser
Replacing the cabin ventilation system microfilter
Electrical equipment
Equipment and devices
General information about on-board electrical equipment
Battery — General Information
Removing and installing the battery
Checking the battery
Generator — design description
Generator fault diagnostics
Starter — design description
Electrical Equipment Elements — Design Description
Technical characteristics of the starter from BOSCH
Fuses — general information and markings
Checking the sound signal
Replacing fuses
Lighting fixtures — general information
Lamps in lighting fixtures — replacement
Headlight unit adjustment
Adjusting fog lights
Checking the voltage stabilizer
Radio receiver — general information
Windscreen wipers — design description
Replacing the windshield washer fluid level sensor
Replacing the wiper console
Replacing the rear window wiper arm
Replacing the rear window wiper motor
Replacing headlight washer nozzles
Replacing the windshield washer nozzle
Replacing the windshield washer reservoir
Removing and installing headlights
Replacing a halogen lamp
Levers and switches
Replacing the steering column switch bracket
Replacing the ignition switch
Replacing the steering column adjustment switch
Replacing the hazard warning lights and central lock switches
Replacing the trunk lid release switch
Replacing the side window lift switch
Replacing the sunroof lift/slide switch
Replacing the horn switch
Installing Windshield Wiper Arms
Replacing both wiper arms
Electrical circuits
Electrical diagram symbols and explanations
Starter Wiring Diagram (MS43)
Starter control circuit diagram
Electrical diagram of the power supply of the DME system ECU
Voltage and current regulation circuit diagram (MS43)
Voltage and current regulation circuit diagram (ME7.2)
Voltage and current regulation circuit diagram (ME9)
Fuel pump wiring diagram
Electrical diagram of the indication function and information (MS43)
Electrical diagram of the flow meter
Electrical diagram of the mixture preparation/ignition system
Electrical diagram of the input parameters of the mixture/ignition system
Engine control/additional signals wiring diagram
Electrical diagram of the injector of the row 1
Electrical diagram of the injector of the 2nd row
Crankshaft Position Sensor Wiring Diagram
Electrical diagram of camshaft position
Electrical diagram of VANOS valves
Electrical diagram of the Valvetronic valve drive
Ignition Coil Wiring Diagram Row 1
Ignition Coil Wiring Diagram Bank 2
Electrical diagram of the separate suction system
Electrical diagram of the knock control system
Electrical diagram of the engine cooling system
Electrical diagram of the engine lubrication system
Accelerator Pedal Module Wiring Diagram
Electrical diagram of diesel engine starter control
Electrical circuit for voltage and current regulation (diesel)
Air flow meter wiring diagram (diesel)
Electrical diagram of the throttle valve with electric drive (diesel)
Electrical diagram of the engine cooling system (diesel)
Electrical diagram of the engine lubrication system (diesel)
Fuel pump wiring diagram (diesel)
Fuel supply wiring diagram (diesel)
Electrical circuit for measuring crankshaft speed (diesel)
Electrical diagram of exhaust gas sensors (diesel)
Light switch wiring diagram
Right turn signal wiring diagram
Left turn signal wiring diagram
Wiring diagram for headlight direction switch
Lighting power supply circuit
Lighting wiring diagram
Front body lighting wiring diagram
Wiring diagram for front passenger compartment lighting
Electrical diagram of rear headlights, brake lights
Fog lights wiring diagram
Wiring diagram for license plate lights
Brake light switch wiring diagram
Electrical diagram of the hazard warning switch
Wiring diagram for luggage door control
Rear window lifter wiring diagram
Front window lifter wiring diagram
Fuel tank ventilation valve wiring diagram
Electrical diagram of the functions of washers and wipers
Electronics Compartment Fan Wiring Diagram
Rain intensity sensor wiring diagram
Tire Pressure Monitoring System (RDC) Wiring Diagram
Central locking wiring diagram
Wiring diagram of the antenna of the radio with CD player
4499
Instructions for
BMW 3 Series E21
BMW 3 Series E30
BMW 3 Series E36
BMW 3 Series E46 (petrol)
BMW 3 Series E46
BMW 5 Series E12
BMW 5 Series E28
BMW 5 Series E34
BMW 5 Series E39
BMW 7 Series E32
BMW 7 Series E38
BMW X5 E53
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