Necessary preliminary work:
Detach retaining clip (1) on brake pedal.
Pull out locking pin.
Unscrew nuts (2).
Installation note: Replace self-locking nuts.
Release brake lines (1) from holder on bulkhead.
If necessary disconnect plug connection of vacuum sensor.
Pull vacuum line (2) out of brake booster.
Installation note: Check gasket, replace if necessary.
IMPORTANT: Do not use any force when removing and installing the brake unit; the brake unit can be damaged under certain circumstances.
Brake lines must not be bent.
Carefully pull brake booster (3) out of bulkhead and tilt out.
Installation note:
Make sure seal (2) is present and correctly seated.
The protective film on the connection of the vacuum line must be removed when replacing the brake booster!
BMW X3 Owners Manual > Tailgate: Opening
The tailgate swings back and up when it
opens.
Ensure that adequate clearance is available
before opening.
Opening from the outside
Press button next to the tailgate.
Press button on the remote
control
for approx. 1 second.
As the case may be, the doors are also unlocked.
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