11 12 006 Removing and Installing/Sealing Right Cylinder Head Cover (N63)
Special Tools Required:
- 11 4 470 .
Necessary Preliminary Tasks:
- Remove ACOUSTIC COVER .
- Disconnect NEGATIVE BATTERY TERMINAL .
- Release Battery Positive Terminal
- Drain COOLANT .
- Remove Right INTERCOOLER .
- Remove INTAKE FILTER HOUSING .
- Disconnect FUEL DELIVERY LINE .
- Detach Wiring Harness for Injectors and Lay To One Side
- Remove IGNITION COILS , Cylinders 1-4
- Remove INJECTORS , Cylinders 1-4
- Remove HIGH PRESSURE PUMP .
Release Screws (1).
Tightening torque 11 12 9AZ .
Remove Oil Filler Neck (2).
Installation Note:
Replace Sealing Ring.
Release Bolts In Sequence (17 To 1).
Remove Cylinder Head Cover.
Clean Sealing Surface (1) with Special Tool 11 4 470 .
Installation Note:
Replace Seal (2).
Installation Note:
Replace Profile Seal of Cylinder Head Cover.
Installation Note:
It Is Important To Join Screw (1) for Exact Positioning of The Camshaft Sensors.
Fit Cylinder Head Cover.
Position Screw (1).
Release Screw (1) By 90°.
Secure Cylinder Head Cover In Sequence (1 To 17) In Two Work Steps.
Tightening torque 11 12 3AZ .
Assemble Engine.