51 21 225 Removing and installing or replacing inside door opener in left or right front door

Necessary preliminary tasks: 

• Remove door trim panel carrier  . 

If necessary, disconnect plug connection (2).

Release screws (1) and remove door opener (3).

Replacement: 

Remove LED .

Fig 1: Identifying Door Opener And Screws

Courtesy of BMW OF NORTH AMERICA, INC.