Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Sound Proofing / Insulation: Service and Repair


Sound Barrier Replacement


Removal Procedure





1.Remove the seats and carpet.

2.Remove all trim panels.

3.Peel off the damaged deadener with a steel spatula, carefully remove deadener.

Installation Procedure

1.Before applying the deadener, thoroughly clean and dry the areas to be applied.





Important:Avoid the parts mounting holes and service holes.

2.Note the areas on the panels to apply the deadener.

3.Heat the surface of deadener with a torch or heating gun until it adheres itself.

Important:Be careful not to burn the composite parts when heating.

Important:In order to take full advantage of the deadener, its face must adhere and contact the panels perfectly.

4.Push and adhere to the panel with a rubber spatula.

5.Install all trim panels.

6.Install seats and carpet.