Withdrawal
Put the car on a lift or a viewing ditch.
Drain the engine oil.
Disconnect the steering gear housing from the front axle bracket by unscrewing the mounting bolts 1 and 2 (see photo).
Loosen the oil sump mounting bolts and remove it by pushing it towards the front end of the engine.
Installation
Thoroughly clean the mating surfaces of the cylinder block and oil sump.
Install a new oil sump gasket and apply At-mosit or Curil K2 sealant to the mating surfaces of the timing cover and crankshaft thrust flange.
Establish a cover of the mechanism timing and tighten bolts of its fastening.
Install the oil pan.
Attach the steering box to the front axle bracket by tightening the two mounting bolts.
Fill the engine with oil.