51 12 159 Replacing Rear Bumper Trim (M3, M3 CSL/Lightweight Design)

Remove trim (1).

Remove cover (2) for towing lug.

If necessary, remove PDC sensors (3).

If necessary, remove wiring harness for PDC and TV antenna.

Fig 1: Identifying Cover For Towing Lug

Courtesy of BMW OF NORTH AMERICA, INC.