64 12 120 Removing and installing/replacing intake muffler for independent/auxiliary heater
WARNING: This page is about a different car, the 2010 BMW M3, 2009 BMW M3, and 2008 BMW M3. 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.