64 11 837 Replacing actuator drive for right stratification flap

WARNING: This page does not describe the selected car, but rather 18 other vehicles, including the 2015 BMW Alpina B7L xDrive, 2015 BMW Alpina B7 xDrive, 2015 BMW 750i xDrive, 2015 BMW 750Li xDrive, and 2015 BMW 740Li xDrive. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

Remove INSTRUMENT PANEL TRIM .

Position of actuator drive:

OVERVIEW OF ACTUATOR DRIVES ON HEATING AND AIR-CONDITIONING UNIT

Disconnect plug connection (1).

Unlock ozone generator (2) in direction of arrow and remove towards front from filter housing (3).

Fig 1: Disconnecting Plug Connection

Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1).

Remove actuator drive (2) and unlock and disconnect plug connection (3).

Fig 2: Identifying Actuator Drive, Plug Connection And Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Replacement:

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