7 Series E66 730Li (M54) SAL
34 33 505
Removing and installing/replacing brake
booster
Necessary preliminary tasks:
•
Read and comply with General Information
•
Remove equipment compartment bulkhead
•
Remove brake master cylinder
•
Removing non-return valve
•
Remove pedal trim
Observe safety instructions on raising the vehicle.
Detach retaining clip (1) on brake pedal.
Important!
Make sure retaining clip (1) is correctly seated.
If necessary, replace retaining clip (1).
Unscrew nuts (2).
Installation:
Replace self-locking nuts.
Tightening torque 35 11 1AZ.
Pull out pin (3).
Important!
Do not use any force when removing and installing the brake
unit; the brake unit can be damaged under certain
circumstances.
Unclip brake lines from holder and carefully press to one side.
Important!
Brake lines must not be bent!
Carefully pull the brake unit out of the bulkhead swing it out.
RA Removing and installing/replacing brake booster
BMW AG - TIS
05.02.2013 00:45
Issue status (12/2007) Valid only until next DVD is issued
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