Necessary preliminary tasks:
Unlock connector (1) and remove.
Release nuts (2) and disconnect positive battery cables.
Release screws (3).
Remove starter motor (4).
Installation note:
Check starter pinion and ring gear for damage. Replace starter motor if necessary.
Only during starter replacement and on vehicles with MSA (automatic engine start-stop function):
BMW X3 Service & Repair Manual > Wheels: Checking one road wheel on balancing machine for lateral and radial runout
(wheel removed)
Special tools required:
36 1 030
36 1 031
36 1 032
36 1 033
36 1 034
36 1 035
36 1 036
Necessary preliminary tasks:
Remove WHEEL
Mount wheel in balancing machine.
To avoid clamping errors, fit the wheel on the balancing machine in the same way as it is also fitted on the ...