64 11 869 Replacing Servodrive for Blending Flap

64 11 869 Replacing Servodrive For Blending Flap







Necessary preliminary tasks:
- Remove trim panel for pedal assembly.







Unfasten plug connection (1) and disconnect.
Unfasten screws (2).
Detach servodrive for blending flap (3) in direction of arrow from heater/air conditioner (4).

Installation:
Place servodrive for blending flap (3) over guide pin (5).







Servomotors must be re-addressed in the event of replacement.
Addressing can only be carried out with the BMW diagnosis system.

Service functions:
- Body
- Heating and A/C function
- Flap motors
- Re-address flap motors