64 12 089 Removing and installing or replacing silencer

WARNING: This page is about a different car, the 2011 BMW 750xi, 2011 BMW 750Lxi, 2010 BMW 750xi, and 2010 BMW 750Lxi. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

Remove FRONT UNDERBODY PROTECTION

NOTE: Graphic similar.

Release screws (1).

Remove left underbody cover (2).

Fig 1: Identifying Left Underbody Cover And Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Unfasten screw (1)

Fig 2: Identifying Muffler/Silencer Screw

Courtesy of BMW OF NORTH AMERICA, INC.

For purposes of clarity, picture shows component removed.

Release nut (1) and bolt (2).

Remove muffler/silencer (3) in direction of arrow.

Fig 3: Removing Muffler/Silencer Nut And Bolt

Courtesy of BMW OF NORTH AMERICA, INC.

Replacement:

Remove EXHAUST PIPE