BMW X3 (F25) Service & Repair Manual: Mechanical/hydraulic components
- Removing and installing brake booster vacuum pressure sensor
- Removing and installing/replacing dsc hydraulic unit
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 of arrow.
Installation note:
Check seal in brake booster and replace if necessary.
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.
Parking brake
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Electronic components
OVERVIEW OF ELECTRONIC COMPONENTS
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Other materials:
BMW X3 (F25) Service & Repair Manual > Driveline+Axles: Propeller shaft, general
PROPELLER SHAFT DEFLECTION ANGLES
IMPORTANT:
Specifications on propeller shaft deflection angles for the F series are only possible on request
with the vehicle identification number of the problem vehicle via PuMA.
REMOVING AND INSTALLING FRONT PROPELLER SHAFT
IMPORTANT:
Do not mov ...