Fig. 2.168 . Blansirny shaft: 1–adjusting washer; 2–main bolt of a support; 3–bolt of a cover of a support; 4–support cover; 5–support loose leaf; 6–balansirny shaft; 7–support loose leaf; 8–adjusting washer; 9–support cover

NOTE Dismantle of a balansirny shaft is possible only if the module of the distributing mechanism previously was removed.

ATTENTION The top part of a stage of support of the engine is connected to the block of cylinders means of two bolts М8 with an internal shestigrannik which are between heads of the block of cylinders. These connections by no means cannot be untwisted, as as a result there is a deformation of the block of cylinders not giving in to repair.

NOTE For carrying out installation works the engine is necessary for fixing by means of a clamp for the engine and VAS 6095 transmission.

Fig. 2.169 . Cranked shaft: 1–stage of support of a cranked shaft; 2–adjusting washer; 3–main bolt of a support; 4–support loose leaf; 5–cranked shaft; 6–болт8 N • m; 7–nozzle of injection of oil; 8–support loose leaf; 9–block of cylinders; 10-sensor of frequency of rotation of a shaft of the G28 engine; 11-bolt of 10 N • m; 12-adjusting washer

Fig. 2.170 . Installation of the tightening adaptation

Establish the tightening T10201 adaptation on the lower part of a stage of support of a cranked shaft how it is shown in drawing 2.170 .

Tighten bolts of the tightening T10201 adaptation with the moment of 20 N · m.

Remove the lower part of a stage of support of the engine.

Installation

Establish the tightening T10201 adaptation on the lower part of a stage of support of a cranked shaft and tighten bolts with the moment of 20 N · m.

Watch that all loose leaves of support were correctly established in basic arms.

Pay attention to adjusting washers.

Carefully establish the lower part of a stage of support of a cranked shaft in the block of cylinders.

Fig. 2.171 . Order of a tightening of the main bolts of a support

Tighten the main bolts of a support in three stages in the specified sequence (fig. 2.171) shows the movement direction).

1–Tighten a dinamometrichesky key:

– stage 1 = 35 N · m;

– stage 2 = 65 N · m.

2–Further rotate a usual key:

– a stage III = to tighten on 1/2 turns (180 °).