Coupe
51 11 158 Replacing Base Frame For License Plate (Coupe)
Unscrew and remove license plate.
Release screws (1).
Unlock catch (2) towards top and pull forwards a little.
Unhook base frame (3) for license plate sideways from bumper and remove.
Installation:
Catches (1) and (2) of base frame (3) for license plate must not be damaged.