Tightening the VANOS central valve of the intake adjuster
- To tighten VANOS central valve (1), use reversible ratchet (2) from special tool 0 496 855
with special tool 2 450 487
.
- Tighten the VANOS central valve (1) of the intake adjuster.
TIGHTENING TORQUE SPECIFICATIONS
| VANOS central valve to camshaft | ||
|---|---|---|
| M21 | VANOS central valve on the thread and on the contact surface must be coated with engine oil. 1. Tightening torque 2. Tightening torque |
50 Nm 115 Nm |
| M22 | VANOS central valve on the thread and on the contact surface must be coated with engine oil. 1. Tightening torque 2. Tightening torque |
50 Nm 140 Nm |
Follow-up work
- Refer to REMOVING ALL SPECIAL TOOLS .
- Refer to INSTALLING CHAIN TENSIONER .
- Refer to INSTALLING THE LAMBDA OXYGEN SENSOR FOR THE CYLINDERS 4 TO 6 .
- Refer to INSTALLING THE HOLDER OF THE POSITIVE BATTERY CABLE .
- Refer to CHECKING THE TIMINGS OF THE CAMSHAFT .