51 22 001 Replacing door detent (lock striker), rear left or right

Release screws (1).

Remove lock striker.

Tightening torque 51 22 2AZ .

After installation: 

Adjust door detent  . See 41 51... ADJUST DOOR or 41 51... ADJUST DOOR .

Fig 1: Identifying Lock Striker Screws

Courtesy of BMW OF NORTH AMERICA, INC.