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Home >> BMW >> 2009 >> 650i 2D Convertible, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 2047 (HVAC System - Repair) >> Heater With Operation >> 64 11 829 Replacing Servodrive For Ventilation Flaps

64 11 829 Replacing Servodrive For Ventilation Flaps

WARNING: This page is about a different car, the 2010 BMW 135i, 2009 BMW 135i, and 2008 BMW 135i. 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: 

Unfasten plug connection (1) and disconnect.

Release screws (2).

Detach servodrive for ventilation flaps (3) in direction of arrow from heater/air conditioner (4).

Installation: 

Place servodrive for ventilation flaps (3) over guide pin (5).

Fig 1: Detaching Servodrive For Ventilation Flaps
G04727821Courtesy of BMW OF NORTH AMERICA, INC.