51 42... Removing and installing/replacing protective mat in rear door, left or right (Protection)
Remove rear door window glass,
refer to 51 34 171 REPLACING DOOR WINDOW GLASS, REAR LEFT OR RIGHT (PROTECTION) .
Unscrew bolts (1).
Pull out rear section (1) of protective mat towards rear.
Unscrew bolts (1).
Remove dummy plugs (1).
Release screws (1) through round door openings (2).
Unscrew bolts (1).
Remove holders (2) from door opening up to stop.
Press front section of protective mat (1) off stud bolts and pull out of window cavity towards top.