Release screw.
Installation note:
Replace screw.
Tighten down screw connection in NORMAL POSITION .
IMPORTANT: When installing, ensure that the tapered side of the bearing bush is connected first toward the wheel carrier.
Slacken nut (1).
Unscrew bolt towards rear and remove control arm (2).
Installation note:
Bolt head must point to rear.
Replace screw and nut.
Tighten down screw connection in NORMAL POSITION .
BMW X3 Service & Repair Manual > Air conditioning, leak detection: Drawing off, evacuating and filling heating and air conditioning system (r134a)
WARNING:
Only persons in possession of a professional certificate of competence for the
maintenance and repair of heating and air conditioning systems are authorized
to carry out repair work on the refrigerant circuit. It must be available no later
than 04 July 2010 (applies only to EU countrie ...