Necessary preliminary work:
Release screws (1).
Remove actuator drive (2).
Unlock plug connection (3) and disconnect.
IMPORTANT: Servomotors must be readdressed in the event of replacement! Addressing can only be carried out with the BMW diagnosis system.
Service functions:
- Body
- Heating and air conditioning function
- Flap motors
- Readdress flap motors
BMW X3 Service & Repair Manual > Shift valves, parking lock: Notes on mechatronics (GA8HP45Z, GA8HP70Z, GA8HP90Z)
Special tools required:
24 2 390
IMPORTANT:
Do not let skin come in contact with transmission oil and do not inhale fuel vapors.
Wear protective gloves.
Ensure adequate ventilation.
IMPORTANT:
After completing work:
Load specific data status with the BMW diagno ...