51 42 001 Replacing door trim panel, rear left or right (Protection)
Remove REAR DOOR TRIM PANEL ,
refer to 51 42 000 REMOVING AND INSTALLING REAR LEFT OR RIGHT DOOR TRIM PANEL .
Version with loudspeaker:
If necessary, pull off retaining disks (1) and remove loudspeaker (2).
Stick protective mat (1) to inside of new door trim panel with butylene tape (sourcing reference: BMW Part).
Replace all clips.