Summary of specific components and tightening torques
WARNING: This page is about a different variant/trim than selected.
NOTE:
Screws coated with locking fluid or sealant must always be replaced with new screws during reinstallation.
Always use new screws and nuts when angle tightening. Any exceptions to this rule will be indicated in the method.
| Components | - | Nm |
|---|---|---|
| Exhaust manifold, cylinder head side | - | 24 |
| Exhaust manifold - heat shield | (Turbocharger (TC)) | 20 |
| - | (Other) | 15 |
| Exhaust pipe - turbocharger (TC) | (stud screw) | 20 |
| - | (lock nut) | 25 |
| Exhaust system, front/rear pipe | - | 25 |
| Exhaust system, pipe to exhaust manifold | (stud screw) | 25 |
| - | (nut) | 30 |
| Fuel rail | 10 | |
| Cylinder head | stage 1 | 20 |
| - | stage 2 | 60 |
| - | stage 3 | 130° |
| Intake pipe | - | 17 |
| Camshaft carrier cover | - | 17 |
| Camshaft pulley | - | 20 |
| Timing belt, idler pulley | - | 24 |
| Timing belt, tensioner damping unit | - | 24 |
| Timing belt, tension pulley | (1992-1993) | 40 |
| - | (1994) | 30 |
| Knock sensor (KS) | - | 20 |
| Radiator | - | 30 |
| Coolant pump | - | 20 |
| Carrier plate | stage 1 | 45 |
| - | stage 2 | 50° |
| Torque control arm | stage 1 | 50 |
| - | stage 2 | 90° |
| Torque converter | - | 50 |
| Engine mountings see Replacing the engine pad | - | - |
| Engine pad see Replacing the engine pad | - | - |
| Oil trap | - | 15 |
| Oil plug (to oil pan) | - | 35 |
| Oil pump | - | 10 |
| Oil pressure switch | - | 25 |
| Screw for cover, piston cooling | - | 17 |
| Flywheel | stage 1 | 45 |
| - | stage 2 | 65° |
| Vibration damper, center nut | - | 180 |
| Vibration damper flanged screw | stage 1 | 25 |
| - | stage 2 | 30° |
| Throttle spindles, intake manifold | - | 1 |
| Spark plug (do not lubricate) | - | 25 |