Remove front inner window channel strip

Preliminary work 

• Refer to REMOVING THE MIRROR TRIANGLE COVER .
• Refer to REMOVING FRONT DOOR TRIM PANEL .

• Release the cover a little on the door window frame (1) in the area of the window channel strip (2) on the clip (3).

  Courtesy of BMW OF NORTH AMERICA, INC.

• Detach window channel strip (1) towards top.

  Courtesy of BMW OF NORTH AMERICA, INC.