Recommended Torque Values
| Nm | |
|---|---|
| Coolant drain bolt to cylinder block | 40 |
| Intake manifold to cylinder head | 20 - 24 |
| Exhaust manifold to turbocharger | 40 - 45 |
Exhaust manifold to cylinder head
| 22 - 25 | |
|---|---|
| Injection line to injection pump and injector nozzle holder | 20 + 5 |
| Injection pump to cylinder block | 22 |
| Injector nozzle holder to cylinder head | 55 - 68 |
| Crankshaft bearing cover to cylinder block | 22, 5 + 50° 2) |
| Camshaft bearing cover to cylinder head | 15 |
| Oil pan to cylinder block and timing case cover | 9 - 11 |
Con-rod bearing cover to con - rod
| 23 + 70° 2)3) | |
|---|---|
| Torsional vibration damper to hub of torsional vibration damper | 23 |
Hub of torsional vibration damper to torsional vibration damper
| 100 + 90° + 60° 3) | ||
|---|---|---|
| Vacuum pump to cylinder head | 19 - 24 3) | |
| Cylinder head to cylinder block: | 1. tightening torque | 80 1)3) |
| 2. loosen all bolts by 180° | ||
| 3. tightening torque | 50 | |
| 4. torque (angle method) | 90 to 100° | |
| 5. torque (angle method) | 90 to 100° | |
| 6. torque (angle method) | 90 to 100° | |
| (after 25 min. warm - up) | ||
| Cylinder head to timing case | 9 | |
| Cylinder head cover to cylinder head | 15 |
1) Observe sequence for tightening
2) Bolts cleaned and lubricated
3) Use new bolts