54 12 136 Removing and Installing/Replacing Roofliner For Glass Slide/Tilt Sunroof

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2013 BMW 128i, 2012 BMW 128i, 2011 BMW 128i, 2010 BMW 135i, and 2010 BMW 128i. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

Remove rain gutter . Refer to 54 12 138 Removing And Installing/Replacing Rain Gutter For Glass Slide/Tilt Sunroof .

NOTE: Carriage of rain gutter must not be situated in area of floating roofliner.

Slightly raise spring stops (1) of slide housings with screwdriver.

Slides can now be pressed back fully against the springs.

Fig 1: Identifying Raise Spring Stops

Courtesy of BMW OF NORTH AMERICA, INC.

Lift front and rear slides in succession out of guide rail:

Press roofliner (1) into opposite guide rail (spring-mounted).
At the same time press slide (2) with a screwdriver (3) or similar against the spring.
Lift slide (2) out of guide rail.

Installation:

Make sure springs are installed in correct position.

Fig 2: Pressing Roofliner Into Opposite Guide Rail

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Slide stop spring (2) into guide rail (1) with flat plastic wedge forwards up to drive cable (3).

Fig 3: Sliding Stop Spring Into Guide Rail

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Stop spring (2) must be situated before rear slide (1) during installation of headliner.

Slide (1) must not be mounted on stop spring (2).

Fig 4: Identifying Slide & Stop Spring

Courtesy of BMW OF NORTH AMERICA, INC.

Performing function check:

Slides must have spring tension
Roofliner must not have any play in guide rails
Roofliner must be moveable in X-direction over springs
Roofliner springs back into central initial position

NOTE: If headliner is difficult to move, apply a light coat of Renax GL1 (manufactured by Fuchs) to guide duct.