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Home >> BMW >> 2014 >> M6 2D Convertible, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 709 (Heating And Air Conditioning - Repair) >> Auxiliary Heater With Control Elements >> 64 12 120 Removing and installing/replacing intake silencer for independent/auxiliary heater

64 12 120 Removing and installing/replacing intake silencer for independent/auxiliary heater

WARNING: This page does not describe the selected car, but rather 21 other vehicles, including the 2017 BMW 550i GT xDrive, 2017 BMW 535i GT xDrive, 2017 BMW 535i GT, 2016 BMW 550i GT xDrive, and 2016 BMW 535i GT xDrive. However, it is still accessible from the selected car via links, so may be relevant.
WARNING: Risk of burning!
Work on auxiliary heater may only be carried out when it has cooled down.

Necessary preliminary tasks 

Loosen the retaining clip (1) and unscrew the silencer (2) from the connecting hose (3) in direction of arrow.

Installation note: 

If the retaining clip (1) is damaged, replace the intake silencer (2).

Fig 1: Removing Front Left Wheel Arch Trim
G04727850Courtesy of BMW OF NORTH AMERICA, INC.