Technical data
Cylinder displacement | 2960 cm3 |
Compression ratio | 9,0:1 |
How it works | 1-2-3-4-5-6 |
Cylinder numbering: | |
Right side (passenger side) | 1-3-5 |
Left side | 2-4-6 |
Timing mechanism (all gaps and dimensions in mm) | |
Hydraulic tappets | |
Outside diameter | 15,947-15,957 |
Pusher hole diameter | 16,000-16,013 |
Gap between pusher and hole | 0,043-0,066 |
Pusher travel | 1,0 |
Rollers and rockers | |
Bead outer diameter | 17,979-18,000 |
Roller rocker hole diameter | 18,007-18,028 |
Gap | 0,007-0,049 |
Camshaft | |
Support diameter | |
Front | 48,000-48,025 |
Back | 42,500-42,525 |
Other | 47,000-47,025 |
Standing neck diameter | |
Front | 47,920-47,940 |
Back | 42,420-42,440 |
Other | 46,920-46,940 |
Axial play | 0,2 |
Gaps in bearing journals | |
Standard | 0,045-0,090 |
Limit | 0,15 |
Beating (by arrow indicator) | 0,10 |
Axial play | 0.03-0,06 |
Cam dimensions | 39,537-39,727 |
Claw wear limit | 0,15 |
Oil pump | |
Gap between outer gear and pump housing | 0,11-0,20 |
Gap between inner gear and sickle insert | 0,12-0,23 |
Gap between outer gear and sickle insert | 0,12-0.23 |
Inner gear face clearance | 0,05-0,09 |
Outer gear face clearance | 0,05-0.11 |
Tightening torques (in Nm).
Cylinder head cover bolts | 0,8-2,6 |
Rocker shaft bolts | 16-20 |
Suction manifold bolts | 15-18 |
1st tightening step | 2,5-4,3 |
2nd stage | 15-17 |
Suction manifold nuts | |
1st stage | 2,5-4,3 |
2nd stage | 20-24 |
Exhaust manifold nuts | 16-20 |
Exhaust pipe to manifold nuts and bolts | 24-33 |
Dash bolt | 110-120 |
Camshaft center bolt | 70-78 |
Toothed belt tensioner locknut | 38-51 |
Camshaft pulley bolt | 70-78 |
Cylinder head bolts: | |
1st tightening step | 27 |
2nd stage | 51 |
3rd stage | Completely loosen the bolts |
4th step | 27 |
5th stage | 48-57 |
Flywheel bolts (torque converter drive disc) | 86-96 |
Oil pan bolts | 6,1-7 |
Oil pump bolts | 6,1-7 |
Reducing valve plug | 35-62 |
Bolts for fastening the oil receiver to the pump | 15-18 |
Oil pickup bracket bolts | 3,6-7,2 |
Arrangement of cylinders and direction of rotation of the distributor
1. After 1990
2. Until 1989 inclusive
Cylinder heads and timing mechanism of the V6 engine
1. Rocker; 2. Rusk; 3. Plate; 4. Outer spring; 5. Internal spring; 6. Oil scraper cap; 7. Guide sleeve; 8. Saddle; 9.26. support washer; 10. Exhaust valve; 11. Bolt