18 00 020 Removing and installing complete exhaust system (N14)

WARNING: Danger of burning and other injuries!
These tasks should only be carried out on an exhaust system that has cooled down.
Removal of the exhaust system must be carried out with the assistance of a second person.

Support exhaust system (1) with a suitable jack (2).

Secure exhaust system against falling off.

Fig 1: Identifying Exhaust System With Suitable Jack

G06907576

Courtesy of BMW OF NORTH AMERICA, INC.

Unfasten clip.

Tightening torque 18 31 5AZ

Fig 2: Locating Clip

G04790107

Courtesy of BMW OF NORTH AMERICA, INC.

Support exhaust system with a suitable jack.

Release screws and remove transverse reinforcement (1).

Fig 3: Locating Cross-Brace Screws

G05528570

Courtesy of BMW OF NORTH AMERICA, INC.

Spray rubber mount (1) with antiseize agent and detach from rear muffler (2).

NOTE: Illustration shows and text refers to the left rubber mount.

The procedure is identical for the right filter side.

Fig 4: Rubber Mount And Rear Muffler

G04790108

Courtesy of BMW OF NORTH AMERICA, INC.

Spray rubber mount (1) with antiseize agent and detach from exhaust pipe (2).

Lower and remove exhaust system with assistance of a second person.

NOTE: Check rubber mount for damage, replace if necessary.

Fig 5: Rubber Mount With Exhaust Pipe

G04796564

Courtesy of BMW OF NORTH AMERICA, INC.