6412120 Removing and installing/replacing intake muffler for independent/auxiliary heater
WARNING: This page does not describe the selected car, but rather 13 other vehicles, including the 2011 BMW 328xi, 2011 BMW 328i, 2011 BMW 323i, 2010 BMW 335xi, and 2010 BMW 335i. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Scalding hazard!
Work on independent heating may only be carried out when it has cooled down.
Work on independent heating may only be carried out when it has cooled down.
Necessary preliminary tasks
- Remove front BUMPER TRIM
Release retainer (1) and unscrew muffler (2) from connecting hose (3) in direction of arrow.
Installation:
Intake muffler (2) must be replaced if retainer (1) is damaged.