Dimensions in mm.
Measurement tolerances:
The control points shown serve to check the body and the set of attachments.
The specified dimensions/measurements refer to the center point of the bore/screw.
Underbody view 1
Underbody view 2
Top view, front end
The specified dimensions refer to removed assemblies.
View, B-pillar
Measurement a=1556 mm between screw-on points of door brakes.
BMW X3 Service & Repair Manual > Body repair instructions: Replacement parts standards
SUBJECT
Replacement parts standards
MODEL
All
SITUATION
BMW/MINI vehicles are subjected to rigorous crash tests by internal BMW/MINI departments, government
agencies and additional crash assessment tests by independent organizations. When repairs are required, the
only way to guarantee that ...