51 71 115 Replacing seal on left or right front door

Unclip sealing on front door (1) from inner door panel (2).

Installation note: 

If necessary, lever out clips (3) remaining in the inner door panel (2).

Clips (3) must not be missing or damaged.

Fig 1: Identifying Front Door Sealing, Inner Door Panel And Clips

Courtesy of BMW OF NORTH AMERICA, INC.