Overhaul
51 12 001 Replacing Rear Bumper
Replacing rear bumper center section (carrier) (51 12 011):
Remove complete rear bumper.
Release expansion rivets (1).
Remove cover (2) on left/right.
Release expansion rivets (1) and remove bumper center section (2) (carrier).
NOTE: The work for "Replacing rear bumper center section (carrier) (51 12 011)" ends here.
Replacing rear bumper trim (51 12 157) and replacing rear bumper (51 12 001):
Unclip flap (1) on handle from bumper (2).
Remove speed nuts (1).
Version with Park Distance Control (PDC):
If necessary, remove all rear ultrasonic transducers.
Mounts must not be damaged in area (2).