51 12 157 Replacing rear bumper trim

Necessary preliminary tasks: 

• Remove rear BUMPER TRIM .

Remove cover cap (1) for tow lug.

Remove REAR TRIM GRILLE  (2).

Version with PDC: 

Remove all ULTRASONIC TRANSDUCERS (3).

Fig 1: Identifying Cover Cap, Rear Trim Grille And Ultrasonic Transducers

Courtesy of BMW OF NORTH AMERICA, INC.