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Home >> BMW >> 2018 >> X3 M40i >> Repair and Diagnosis >> External Pages >> Different car >> Section 466 (Heating And Air Conditioning - Repair) >> Heater With Operation >> 64 11 839 Replacing servodrive for footwell flap (automatic A/C)

64 11 839 Replacing servodrive for footwell flap (automatic A/C)

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Necessary preliminary work: 

Release screws (1).

Detach actuator drive for footwell flap (2).

Release plug connection (3) and disconnect.

Fig 1: Identifying Actuator Drive For Footwell Flap And Screws
G09949941Courtesy of BMW OF NORTH AMERICA, INC.
IMPORTANT: 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