Fig. 415. In the top drawing the adjusting calibre established on a camshaft 1 is shown. In the bottom drawing it is shown, how the flywheel with label ВМТ should be located

At installation new приводного a belt or at repeated installation of an old belt first of all be convinced that the flywheel costs in the position shown on fig. 415.

Turn on on 1/2 turns a bolt of a cogwheel of a camshaft (without turning thus a shaft) and strike on it a plastic or rubber hammer to weaken conic landing of a cogwheel to a shaft. At use old приводного a belt establish it according to a mark concerning a movement direction.

Tighten directing roller of a gear belt (25 Н·м) and take out a persistent pin from cogwheel ТНВД.

Fig. 419. Installation of a gear belt. Pay attention to coincidence of labels on a tension roller (insert with an arrow in drawing). Instead of the special tool it is possible to apply cut кусачки to removal of spring lock rings: 1 — a running roller; 2 — the special tool or кусачки for removal of spring lock rings; 3 — a tension roller; 4 — a lock pin

Examine a tension roller. It has edge and a groove which should coincide with each other. On fig. 419 it is shown, how the belt at this stage of installation looks.

Now press a tension roller nippers of a spring lock ring against a spring tension (a direction 3 on fig. 419) and tighten a nut of a tension roller the moment 20 Н·м.

Fix a camshaft cogwheel in motionless position and tighten a bolt the moment 45 Н·м.

Remove adjusting calibre on the other hand the engine.

Again establish all details. Raise or again lower the car on a ground to have possibility to reach separate details.

Rotations of a pulley of a cranked shaft turn the engine on two complete revolutions. After that check up, whether there corresponds still position ВМТ.

After adjustment приводного a belt check up injection adjustment.

Establish the bottom protection gear приводного a belt (3 bolts).

Fasten a pulley of a cranked shaft with гасителем крутильных fluctuations on a drive cogwheel газораспределительного the mechanism and tighten four bolts the moment 25 Н·м. Thus the adjusting pin on a cogwheel of a cranked shaft should enter into an aperture on гасителе fluctuations. At a connection inhaling fix a cranked shaft in motionless position (it is possible to include transfer).

Establish the top protection of a gear belt. It should enter into a fillet of the bottom protection.

Establish ременный a drive, and also клиновой a belt of the pump of the hydraulic booster of a steering and adjust their tension.

Fig. 393. Turn away bolts 1 and 2

Again establish a collar of a suspension bracket of a forward support of the engine (the big bolts are tightened by the moment 58 Н·м, small bolts the moment 23 Н·м) and an engine support. On fig. 393 fastening of an engine mount from a face sheet is shown.