64 11 943 Replacing evaporator temperature sensor

WARNING: This page is about a different car, the 2005 BMW 545i and 2004 BMW 545i. However, it is still accessible from the selected car via links, so may be relevant.

Necessary Preliminary Tasks:

Remove trim panel for pedal assembly. Refer to 51 45 185 REMOVING AND INSTALLING/REPLACING TRIM 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:

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

Fig 1: Removing 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:

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

Fig 2: Removing 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:

Ensure evaporator temperature sensor (2) is correctly seated.

Fig 3: View Of Evaporator Temperature Sensor

Courtesy of BMW OF NORTH AMERICA, INC.