51 21 003 Replacing door detent (lock striker), front left or right
Release screws (1) and remove door detent (3).
Installation:
Basic adjustment via crosswire on B-pillar (4) and notches (2) on door detent (3).
Tightening torque, refer to 51 21 3AZ in BODY EQUIPMENT - TIGHTENING TORQUES - 545I (4.4L) E60 .
Adjust door detent.