51 48 ... Removing And Installing/Replacing Sound Insulation In Front Door, Left Or Right
Special tools required:
- 00 9 317
Remove front door trim panel. Refer to 51 41 000 REMOVING AND INSTALLING LEFT OR RIGHT FRONT DOOR TRIM PANEL .
If necessary, remove AIRBAG module in front door. Refer to REMOVAL & INSTALLATION in Air Bag Restraint Systems article.
Using special tool 00 9 317 (trim panel wedge), lever out sealing bead (1) of sound insulation (2) completely or if necessary partially.
Feed AIRBAG lead (3) out of sound insulation (2).
Installation:
In event of replacement or partial detachment, lay butylene tape on inner door plate or sound insulation.
Seal cable penetrations with butylene tape.
Clean specified adhesive area with adhesive cleaner.
Air drying time: 1 minute
After cleaning, do not touch the adhesive areas with bare hands.
Lay single row of 6 mm dia. butylene tape or double row of 3 mm dia. tape in specified adhesive area.
Heat butylene tape (hot air blower) and press down firmly on sound insulation all around.
Contact pressure with hand roller: approx. 30 N/cm2
Manual contact pressure: approx. 10 N/cm2