Ideal adjustment, retraction depth

NOTE: In order to adjust the retraction depth, 2 special tool 51 3 080 are required.

Fig 1: Connecting Special Tool (51 3 080) To Door Window Glass

Courtesy of BMW OF NORTH AMERICA, INC.

Measure retraction depth (C) in areas (A and B).

Retraction depth (C):

= 3.2 ± 0.7 mm
Gap between measuring point and triangular mirror section = 60 mm
= 3.2 ± 0.7 mm

Gap between measuring point and window edge = 60 mm

NOTE: Reference point for retraction depth is edge ot roof frame strip (1).

Fig 2: Identifying Retraction Depth Of Roof Frame Strip

Courtesy of BMW OF NORTH AMERICA, INC.

IMPORTANT: Front door must open and close without the side window touching the roof trim strip.