51 21 330 Removing and installing/replacing window cavity cover strip on inner front door

WARNING: This page is about a different variant/trim than selected.

Necessary preliminary tasks

IMPORTANT: The "INSTRUCTIONS ON FITTING WINDOW GUIDE SEALS " serve as the basis for this repair instruction and must be observed without fail.

Lever out cover (1) at rear slightly.

Start at rear with removal of window cavity cover strip (2).

Fig 1: Removing Window Cavity Cover Strip

Courtesy of BMW OF NORTH AMERICA, INC.

Pull off window cavity cover strip (1) towards top.

Installation:

If necessary, replace faulty retainers (3).

Insert window cavity cover strip (1) below cover (2).

Fig 2: Inserting Window Cavity Cover Strip Below Cover

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Moisten window cavity cover strip (1) prior to fitting with APPROVED ANTI-FRICTION AGENT .

Start with installation at front.

Fig 3: Coating Window Cavity Cover Strip

Courtesy of BMW OF NORTH AMERICA, INC.