Table of contents: Sealing flange pulley side… ↓ Lower timing belt cover tightening… ↓
Sealing flange on the belt pulley side 1/7. Bolt; 2. Crankshaft timing belt pulley: There should be no oil on the mating surfaces between the timing belt pulley and the crankshaft; installation is possible only in one position; 3. Shaft gasket: for crankshaft on the belt pulley side; do not oil; 4. Sealing flange on pulley side: must sit on dowel pins; 5. Cylinder block; 6. Mounting pin: 2 pcs.
Sealing flange pulley side tightening torque and sequence
Tighten the bolts in 3 stages in the sequence shown.
| Stage | Bolts | Tightening torque |
| 1 | "1...10" | screw in by hand until it stops |
| 2 | "1...6" | tighten crosswise to 15 Nm |
| 3 | "7...10" | 15 Nm |
Toothed belt drive. I 1. Timing belt: Before removing, mark the direction of travel with chalk or a felt-tip pen; 2. Intermediate roller; 3. Nut: 20 Nm; 4. Tension roller; 5. Nut: 20 Nm +45°; 6. Bolt: 20 Nm; 7. Intermediate roller; 8. Bolt: 25 Nm; 9. Timing belt gear; 10. Bolt: loosening and tightening with counter support - T10051 100 Nm; 11. Camshaft hub; 12. Cork; 13. Rear toothed belt guard; 14. Bolt: 9 Nm; 15. Hub: high pressure pump; 16. Nut; 17. High pressure pump toothed belt pulley; 18. Bolt; 19. Intermediate roller; 20. Bolt: replace; 50 Nm +90°; 21. Sealing ring: replace; 22. Coolant pump; 23. Bolt; 24. Crankshaft timing belt pulley: There should be no oil on the mating surfaces between the timing belt pulley and the crankshaft; installation is possible only in one position; 25. Bolt: replace; loosening and tightening with counter support "3415"; do not additionally lubricate the thread and flange; 120 Nm + 90°
Lower timing belt cover tightening torque
Tighten the arrow bolts to 9 Nm.