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Home >> BMW >> 2014 >> M6 2D Convertible, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 352 (Heating And Air Conditioning - Repair) >> Heater With Operation >> 64 11 858 Replacing servodrive for right rear cabin footwell flap (High A/C system)

64 11 858 Replacing servodrive for right rear cabin footwell flap (High A/C system)

WARNING: This page is about a different car, the 2013 BMW 550i GT, 2012 BMW 550i GT, 2011 BMW 550i GT, and 2010 BMW 550i GT. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks 

Position of actuator drive: 

OVERVIEW OF ACTUATOR DRIVES ON HEATER/AIR CONDITIONER 

Release screw (1).

Unfasten screws (2).

Installation: 

Replace screws (2).

Take off holder (3).

Fig 1: Identifying Holder And Screws
G08422821Courtesy of BMW OF NORTH AMERICA, INC.

Unclip connector pee (1) and slide downwards.

Installation: 

Latching of connector piece (1) must be felt.

Fig 2: Uncliping Connector Piece
G08422822Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1).

Remove air vent duct (2).

Installation: 

Ensure cable routing along air vent duct (2) is correct

Fig 3: Identifying Air Vent Duct And Screws
G08422823Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1).

Remove servomotor (2) and unlock and disconnect plug connection (3).

Fig 4: Identifying Servomotor, Plug Connection And Screws
G08422832Courtesy 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: