IMPORTANT: The hydraulic steering gear must be replaced if the polished surface of the rack is damaged (e.g. by corrosion)!
Necessary preliminary tasks:
Clean track rod.
Release band clamp (1) and EAR CLIP (3).
Detach gaiter (2) from track rod.
Installation note:
Clean rack and check surface for damage (e.g. by corrosion).
Clean track rod and apply grease to taper.
NOTE: This ensures that the gaiter is not rotated when the track rod is rotated.
After installation:
BMW X3 Service & Repair Manual > Heater with operation: Replacing actuator drive of ventilation flaps
Necessary preliminary work:
Remove SUPPORT FOR DASHBOARD
Release screws (1).
Release plug connection (3) and disconnect.
Detach servodrive for ventilation flaps (2) in direction of arrow from heater/air conditioner.
Replacement:
Servomotors must be readdressed in the event of replac ...