Fig. 452. A kind oil картера and the disassembled oil pump: 1 — a directing plate; 2 — маслоприемная a pipe; 3 — a bolt маслоприемной pipes, 10 Н·м; 4 — a sealing ring, 10 Н·м; 5 — the case of the oil pump; 6 — gear wheels of the oil pump; 7 — a cover of oil pumps with редукционным the valve; 8 — a short bolt of a cover, 10 Н·м; 9 — a long bolt of a cover, 25 Н·м; 10 — oil картер; 11 — a sealing ring (always replace on new); 12 — a stopper of a drain aperture, 30 Н·м; 13 — a bolt of fastening oil картера, 25 Н·м

The way of fastening of the oil pump is shown on fig. 452. At removal operate as follows:

- Remove oil картер (subsection 18.1);

- Turn away bolts of fastening of the case of the oil pump;

- Extend the pump downwards so that the shaft left gearing and after that pull out it completely;

- Remove from the top part of the engine the vacuum pump and take it in a direction upwards as it should be removed at pump installation;

Pump installation is carried out in sequence, return to removal process, however thus it is necessary to observe following recommendations:

Fig. 453. An arrangement of the vacuum pump of the amplifier of brake system on the block of cylinders: 1 — the block of cylinders; 2 — the vacuum pump; 3 — a bolt, 25 Н·м; 4 — a tightening plate; 5 — a sealing ring

- Establish the vacuum pump. It is mounted together with a sealing ring with which replace with the new. Insert a clamping plate into a fillet of a shaft and tighten a bolt the moment 20 Н·м. On fig. 453 the way of fastening of the vacuum pump is shown;

- Insert a power shaft of the oil pump from below through the engine into an internal part приводного the mechanism of the vacuum pump and press on the oil pump without a lining to картеру;

- Tighten bolts the moment 25 Н·м;

- Again establish oil картер and fill in in the engine oil.