64 11 869 Replacing servodrive for blending flap

WARNING: This page does not describe the selected car, but rather 23 other vehicles, including the 2013 BMW 328xi, 2013 BMW 328i, 2012 BMW 335xi, 2012 BMW 328xi, and 2012 BMW 328i. However, it is still accessible from the selected car via links, so may be relevant.

IMPORTANT: 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

Necessary preliminary tasks:

Remove trim panel for pedal assembly.

Unfasten plug connection (1) and disconnect.

Release 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).

Fig 1: Blending Flap Servodrive, Heater/Air Conditioner, Guide Pin, Screws, Plug Connection And Removal Direction

Courtesy of BMW OF NORTH AMERICA, INC.