BMW X3 Service & Repair Manual: Spring strut

Replacing wheel bearing for front wheel

Necessary preliminary tasks: Remove FRONT WHEEL . Remove BRAKE DISC . Check brake pad and replace if necessary! Release screws (1). ...

Information on replacing shock absorbers

Situation: When a shock absorber is faulty on one side (leaking, noises, etc.), often both shock absorbers on the axle in question are replaced. ...

Other materials:

BMW X3 Service & Repair Manual > Electronic switching or control units: Replacing crankshaft pulse sensor (N20, N26)
IMPORTANT: Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC DISCHARGE (ESD PROTECTION) . Necessary preliminary tasks: Read out the fault memory of the DME control unit. Switch off ignition. Remove STARTER MOTOR. Unlock connector (1) and remove. Release screw (2) ...