Technical data Working pressure in the cooling system - 2.0±0.2 bar Thermostat Opening temperature: 4-cylinder engine M43TU - 105°C 4-cylinder engine N42 - 103°C 6-cylinder...
Connection tightening torques, Nm Bolts/nuts of fastening of the water pump (all engines except N42): Bolts, nuts M6 - 10 Bolts, nuts M8 - 22 Water pump to power steering pump (N42 engine) — 32...
General information and precautions General information The cooling system operates under excess pressure. It consists of a water pump, an aluminum radiator, a fan and a thermostat. The system...
Coolant hoses — disconnect and replace Comment. Before starting work, read the warnings in paragraph 1 of this chapter. 1. If during the test described in chapter 1 , a defective hose is found, it...
Radiator — removal, condition check and installation If the radiator is to be removed due to leaks, keep in mind that small leaks can be repaired with a radiator sealant without removing the radiator from the...
Thermostat — removal, inspection and installation Comment. When installing the thermostat, replace the O-ring and gasket. Withdrawal 1. Disconnect the negative cable from the battery. 2. Drain the coolant as...
Viscous clutch cooling fan — removal and installation Note. To remove the viscous fan, you will need a special thin 32 mm open-end wrench. Withdrawal 1. Remove the clips and remove the top plastic radiator cap. 2....
Electric cooling fan — removal and installation Withdrawal Main fan 1. Remove the cover from the front panel under the hood by removing the clips (pic. 6.1). If there is a plastic cover above the engine,...
Water pump — removal and installation Note. A new O-ring will be required during installation. Withdrawal 1. Drain the coolant ( see chapter 1 ). N42 engine 2. Loosen the power steering pump pulley...
Heating and ventilation system — general information 1. The interior heating and ventilation system includes a four-speed electric fan, deflectors in the center and at both ends of the front panel, as well as air...