51 12... Removing and installing/replacing cover for rear bottom bumper panel (M Aerodynamics package)

Necessary preliminary tasks:

Release expanding rivet (1).

Release latch mechanisms along line (2) and remove cover (3).

Installation note:

Latch mechanisms must not be damaged or missing.

Fig 1: Rear Bottom Bumper Panel Cover And Expanding Rivet

Courtesy of BMW OF NORTH AMERICA, INC.