Installing the weather strip on the front door

• Replace the window channel strip.

  Parts:  Door well cover

• Coat the window channel strip (1)  with a suitable lubricant prior to installation.
• Install the window channel strip (1)  and align it to the door edges.
• Press down the weather strip (1)  over the entire length.

  Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work 

• Refer to FITTING VEHICLE EXTERIOR MIRROR .
• Refer to INSTALLING THE MIRROR TRIANGLE COVER .