64 11 830 Replacing actuator drive for middle left ventilation flap (High A/C system)

WARNING: This page is about a different car, the 2011 BMW 750xi, 2011 BMW 750Lxi, 2010 BMW 750xi, and 2010 BMW 750Lxi. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

Remove CENTRAL INFORMATION DISPLAY

Position of actuator drive:

OVERVIEW OF ACTUATOR DRIVES ON HEATER/AIR CONDITIONER

NOTE: For purposes of clarity, picture shows instrument panel removed.

Release screws (1).

Remove servomotor (2) and unlock and disconnect associated plug connection.

Fig 1: Identifying Servomotor And Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Replacement:

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