Necessary preliminary work:
Removal: Press brake pedal down to floor and secure with pedal support.
NOTE: The pedal support may only be released when the brake lines are reconnected
This prevents brake fluid from emerging from the expansion tank and air from entering the system when the brake lines are opened.
Remove dust cap (1).
Remove vent valve (1).
IMPORTANT: Collect escaping brake fluid in a suitable collecting vessel.
Installation:
IMPORTANT: The bore hole must be free of contamination!
Mount dust cap (1).
Remove pedal support.
Required follow-up work:
BMW X3 Service & Repair Manual > Front axle: Bolt
Bolt AM
Replaced by: 83300492053
NOTE: Replaced by 32 3 090. (0 492 053)
Bolt Mechanical tool
NOTE:
(drive pin) For radial gears in the front axle differential for checking the
coefficient of friction
BRIDGE
Bridge Minimum set: Mechanical tools AM
NOTE: (Support bridge) ...