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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 11 872 Removing and installing/replacing servodrive for blending flap (right)

64 11 872 Removing and installing/replacing servodrive for blending flap (right)

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Necessary preliminary work: 

Release screws (1).

Detach actuator drive for air mix flap (2).

Unlock associated plug connection and disconnect.

Fig 1: Identifying Actuator Drive For Air Mix Flap, Screws
G09949911Courtesy of BMW OF NORTH AMERICA, INC.

Servomotors must be readdressed in the event of replacement!

Addressing can only be carried out with the BMW diagnosis system.

Service functions: