4. VS engines
Specifications
|
Working volume of cylinders
|
2960 cm3
|
|
Extent of compression
|
9,0:1
|
|
Operating procedure
|
1-2-3-4-5-6
|
|
Numbering of cylinders:
|
|
|
On the right side (from the passenger)
|
1-3-5
|
|
On the left side
|
2-4-6
|
|
Gas-distributing mechanism (all gaps
and the sizes in mm)
|
|
|
Hydropushers
|
|
|
Outer diameter
|
15,947-15,957
|
|
Diameter of an opening under a pusher
|
16,000-16,013
|
|
Gap between a pusher and an opening
|
0,043-0,066
|
|
Pusher course
|
1,0
|
|
Rollers and yokes
|
|
|
Outer diameter of the roller
|
17,979-18,000
|
|
Diameter of an opening in a yoke under the roller
|
18,007-18,028
|
|
Gap
|
0,007-0,049
|
|
Cam-shaft
|
|
|
Diameter of support
|
|
|
Lobby
|
48,000-48,025
|
|
Back
|
42,500-42,525
|
|
The others
|
47,000-47,025
|
|
Diameter of basic necks
|
|
|
Lobby
|
47,920-47,940
|
|
Back
|
42,420-42,440
|
|
The others
|
46,920-46,940
|
|
Axial side play
|
0,2
|
|
Gaps in basic necks
|
|
|
Standard
|
0,045-0,090
|
|
Limit
|
0,15
|
|
Arrangement of cylinders and direction of rotation of the distributor
1. After 1990
2. Till 1989 inclusive
|
|
Beating (on the arrow indicator)
|
0,10
|
|
Axial side play
|
0.03-0,06
|
|
Sizes of cams
|
39,537-39,727
|
|
Extreme wear of cams
|
0,15
|
|
Oil pump
|
|
|
Gap between an external gear wheel and a pump housing
|
0,11-0,20
|
|
Gap between an internal gear wheel and a crescent insert
|
0,12-0,23
|
|
Gap between an external gear wheel and a crescent insert
|
0,12-0.23
|
|
Face gap of an internal gear wheel
|
0,05-0,09
|
|
Face gap of an external gear wheel
|
0,05-0.11
|
The inhaling moments (in N. of m).
|
Bolts of a cover of a head of cylinders
|
0,8-2,6
|
|
Bolts of rollers of yokes
|
16-20
|
|
Bolts of the soaking-up collector
|
15-18
|
|
1 - inhaling stage
|
2,5-4,3
|
|
2nd stage
|
15-17
|
|
Nuts of the soaking-up collector
|
|
|
1st stage
|
2,5-4,3
|
|
2nd stage
|
20-24
|
|
Nuts of a final collector
|
16-20
|
|
Nuts and bolts of fastening of an exhaust pipe to a collector
|
24-33
|
|
Bolt of an uspokoitel
|
110-120
|
|
Central bolt of a cam-shaft
|
70-78
|
|
Lock-nut of a natyazhitel of a gear belt
|
38-51
|
|
Cam-shaft pulley bolt
|
70-78
|
|
Bolts of heads of cylinders:
|
|
|
1 - inhaling stage
|
27
|
|
2nd stage
|
51
|
|
3rd stage
|
To completely weaken bolts
|
|
4th stage
|
27
|
|
5th stage
|
48-57
|
|
Bolts of fastening of a flywheel (drive plate of the hydrotransformer)
|
86-96
|
|
Bolts of the oil pallet
|
6,1-7
|
|
Bolts of the oil pump
|
6,1-7
|
|
Cap of the reducing valve
|
35-62
|
|
Bolts of fastening of an oil receiver to the pump
|
15-18
|
|
Oil receiver arm bolts
|
3,6-7,2
|
|
Heads of cylinders and mechanism of gas distribution of the V6 engine
1. Yokes
2. Cracker
3. Plate
4. External spring
5. Internal spring
6. Oil scraper cap
7. The directing plug
8. Saddle
9,26. Basic washer
10. Final valve
11. Bolt
|