Cavity dimension, lowerable door window glass

Close door window glass (2).

Close rear door.

Use special tool 51 0 342 to measure dimension (A) between inside of flange edge (3) and door window glass (2).

A = Window cavity gap 9, 5 ± 0.8 mm measured in area of B-pillar trim panel (1).

Fig 1: Measuring Window Cavity Gap Using Special Tool (51 0 342)

Courtesy of BMW OF NORTH AMERICA, INC.