Ideal adjustment, retraction depth

WARNING: This page is about a different car, the 2013 BMW 550i GT, 2012 BMW 550i GT, 2011 BMW 550i GT, and 2010 BMW 550i GT. However, it is still accessible from the selected car via links, so may be relevant.

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

Open side window
Attach special tool 51 3 080 to door window glass
Close front door and door window

Fig 1: Adjusting Retraction Depth Using Special Tool (51 3 080)
Courtesy of BMW OF NORTH AMERICA, INC.
Measure retraction depth

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

Retraction depth (C):

A = 3.2 ± 0.7 mm

Gap between measuring point and triangular mirror section = 60 mm

B = 3.2 ± 0.7 mm

Gap between measuring point and window edge = 60 mm

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

Fig 2: Identifying Retraction Depth

Courtesy of BMW OF NORTH AMERICA, INC.

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