51 34 171 Replacing rear left or right door window

Preliminary work needed: 

• Refer to REMOVING UPPER B-PILLAR TRIM PANEL .

Unscrew nuts (2).

Tightening torque 51 35 1AZ .

Pull door window glass (2) in front area outwards slightly and remove upwards.

Installation note: 

Door window glass (2) must be seated in guide (3) correctly.

Courtesy of BMW OF NORTH AMERICA, INC.

Replacement: 

Transfer dimension x from adjustment screws on old window glass to adjustment screws on new window glass.

Courtesy of BMW OF NORTH AMERICA, INC.

Installation note: 

ADJUSTING SIDE WINDOW .