Necessary preliminary work
Removing left or right automatic reel:
Release screw (1).
Tightening torque 72 11 21AZ.
Installation note: End fitting is coded against incorrect assembly.
Fig. 1: Identifying Right Seat Belt Screw
Release screw (1).
Tightening torque 72 11 20AZ.
Remove automatic reel (2) with end fitting.
Fig. 2: Identifying Automatic Reel Screw
Installation note: Pay attention to encoding.
Push inertia reel unit (1) onto body tab (2).
Fig. 3: Pushing Inertia Reel Unit Onto Body Tab
REMOVING AND INSTALLING/REPLACING FRONT ANCHOR FITTING TENSIONER (DRIVER'S SEAT ONLY)
WARNING: Read and comply with SAFETY REGULATIONS for handling airbag modules and pyrotechnical belt tensioners.
Improper handling can lead to activation of the pyrotechnical seat belt tensioner or side airbag, resulting in injuries.
Switch off ignition!
NOTE: A triggered anchor fitting tensioner can be recognized from the wrapped seat belt strap around the shaft.
If the anchor fitting tensioner has not been triggered, the shaft is visible.
Installation note:
Necessary preliminary work
Cut cable straps.
Installation note: Replace faulty cable straps.
Plug connection must not be under tension.
UNLOCK AND DISCONNECT plug connection (1).
Release screw (2).
Installation note: Replace screw (2).
Fig. 4: Identifying Cable Straps Screw
Tightening torque 72 11 06AZ.
Remove anchor fitting tensioner.
Release screw (1).
Tightening torque 72 11 07AZ.
Remove lock washer.
Pull seat belt strap (2) out of end fitting tensioner.
Fig. 5: Pulling Seat Belt Strap Out Of End Fitting Tensioner