BMW X3 Service & Repair Manual: Removing and installing/replacing dsc hydraulic unit
Necessary preliminary tasks:
- Read and comply with GENERAL INFORMATION.
After completing repair work:
- BLEED BRAKE SYSTEM.
IMPORTANT: Do not mix up brake lines.
If necessary, mark before removal.
Brake lines must not be bent.
Close off connecting bores with seal plugs.
Press brake pedal down to floor and secure with pedal support.
NOTE: The brake pedal may only be released when the brake lines are reconnected.
This prevents brake fluid from emerging from the expansion tank when the brake lines are opened.
Disconnect plug connection (1).
Unfasten brake lines (1).
Undo screw (3) and remove hydraulic unit upwards in direction of arrow.
Release screws (1) and remove holder (2).
If the control unit is replaced:
- Carry out programming/encoding.
Removing and installing brake booster vacuum pressure sensor
Detach service opening (1).
Disconnect plug connection (1) at vacuum sensor.
Carefully remove vacuum sensor (2) from brake booster in direction ...
Electronic components
OVERVIEW OF ELECTRONIC COMPONENTS
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Other materials:
BMW X3 Service & Repair Manual > Wheel wells: Replace front right wheel arch
Note the special vehicle identification number procedure when replacing the wheel arch (order the new body
part with the vehicle identification number, if necessary)!
STRIP DOWN vehicle.
Read about the procedure in repair instructions for WHEEL ARCH FRONT LEFT and transfer schematically
to t ...
BMW X3 Owners Manual
BMW X3 Service & Repair Manual
