64 11 943 Replacing evaporator temperature sensor

WARNING: This page is about a different car, the 2010 BMW 535xi, 2009 BMW 535xi, and 2008 BMW 535xi. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

REMOVE TRIM PANEL FOR PEDAL ASSEMBLY .

Release screw (1).

Detach heating duct in rear compartment on left (2) in direction of arrow from air distributor in footwell (3).

Pull out air distributor in footwell (3) in direction of arrow.

Installation note:

Make sure heating duct in rear compartment on left (2) and air distributor in footwell (3) are correctly seated.

Fig 1: Pulling Air Distributor In Footwell

Courtesy of BMW OF NORTH AMERICA, INC.

Unscrew bolt (1).

Pull out heating duct in rear compartment on left (2) in direction of arrow and feed out.

Installation note:

Make sure heating duct in rear compartment on left (2) is correctly seated.

Fig 2: Pulling Heating Duct In Rear Compartment On Left

Courtesy of BMW OF NORTH AMERICA, INC.

Unfasten plug connection (1) and disconnect.

Pull out evaporator temperature sensor (2) in direction of arrow and feed out.

Installation note:

Ensure evaporator temperature sensor (2) is correctly seated.

Fig 3: Pulling Evaporator Temperature Sensor

Courtesy of BMW OF NORTH AMERICA, INC.