Installing both the roof trim strips

NOTE: Description is for left component only. Procedure on the right side is identical.

Installing the roof trim strip

NOTE: Schematic diagram is for example purposes. Some parts may differ in certain details.

Replacing the clamps for the roof trim strip (equipment version with CFRP roof)

NOTE: TECHNICAL INFORMATION
The temperature of the roof skin and the clamps must be at least 20°C. The outer roof skin and the clamps can, if necessary, be warmed up with a hair dryer to maximum 40°C.

Remove all clamps (1).
All the positions of the clamps are marked with marker lines.
Completely remove all residue adhesive tape.

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Make sure that all bonding surfaces (1) on the roof outer skin are marked with marker lines (2).
Clean bonding surfaces (1) with the solvent cleaner and a microfiber cloth.
CONSUMABLE DESCRIPTION

Cleaning agent R2 500 ml 83190417324
Prime bonding surfaces (1) and give a final wipe immediately with a dry microfiber cloth.

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ADHESIVE SPECIFICATION

Activator -205 250 ml, Bottle 83190030155
Allow bonding surfaces (1) to dry for 2 mins.
Replace the clamps (1).
Parts: Clamp
Detach the protective film from the clamp (1).
Position clamp (1) in the center between marker lines (2).
Dimension (a) = 1 mm
Ensure that clamp (1) is aligned parallel to roof frame (3).

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Dimension (b) = Dimension (b)
Press the clamp (1) with both thumbs firmly and completely for at least 5 s.
NOTE: Stronger pressure and longer time increase the firmness.
Repeat the steps with all other clamps.

NOTE: TECHNICAL INFORMATION
Notes on component bonding using adhesive tape form the basis for these repair instructions and must be observed without fail.
For additional information see: NOTES ON COMPONENT BONDING WITH ADHESIVE TAPE .

Check whether the clamps (1) are present and have damage.

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Defective or missing clamps (1) need to be replaced.
Carefully attach the roof trim strip (1) and clip it in at the clips (2) starting at the rear.

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