51 49 003 Removing and installing/replacing trim for rear window frame on left or right

Necessary preliminary tasks:

Release screw clip (1).

Release trim (2) from retainers (3) and clips (4).

Feed out trim (2) in inward direction.

Installation:

If necessary, replace faulty retainers (3).

Fig 1: Identifying Trim From Retainers & Clips

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Installation:

If necessary, replace faulty clips (1).

Guide (3) on trim (2) must not be damaged.

Fig 2: Identifying Guide On Trim

Courtesy of BMW OF NORTH AMERICA, INC.