Removing and installing/replacing rear left or right seat belt (roller) (M4 Convertible)
Necessary preliminary tasks:
- Remove BACKREST SIDE SECTION on left or right
- Remove FRONT AIR LEAK ORNAMENTAL GRILLE .
NOTE:
Illustration shows removal of left side.
The right side is removed in the same way as the left side.
Installation note:
- Microencapsulated screws (Loctite) must be replaced and may not be reused
- Screw connection must be completed within 20 minutes (start of curing)
- Microencapsulated screws must not be retightened
- Clean thread of nut beforehand in event of repeated use
Release screw (1).
Tightening torque 72 11 21AZ .
Remove belt deflection fitting (2).
Installation note:
Replace microencapsulated screw.1
Seat belt guide loop (2) is encoded to prevent incorrect assembly.
Release screw (1).
Tightening torque 72 11 20AZ .
Remove inertia reel unit (2).
Installation note:
Replace screw (1).
Inertia reel unit (2) is coded against incorrect installation.
Release screw (1).
Tightening torque 72 11 22AZ .
Remove seat belt.
Installation note:
Replace screw (1).
End fitting (2) is encoded against incorrect assembly with limit position.