Switching on automatically The system is automatically active after every driving-off.
Switching on/off manually
Press button briefly:
Adjust as needed. Individual settings are stored for the profile currently in use.
Press button again:
Hold down button:
BMW X3 Service & Repair Manual > Front brakes: Removing and installing/renewing brake pads on both front disc brakes
Special tools required:
34 1 050
34 1 280
IMPORTANT:
Brake pad wear sensor: after removal it must be replaced (brake pad wear sensor loses its
retention capability in the break pad).
Retaining pins and expanding spring: for vehicles older than 48 months it is
recom ...