Lancer Evolution L4-2.0L Turbo (4B11T/C) (2010)
Sound Proofing / Insulation: Locations
Stiffener and Damp Sheet Application Locations
STIFFENER AND DAMP SHEET APPLICATION LOCATIONS
A damp sheet (roof insulator) ]Vehicles without sunroof (aluminum panel)[ on the inner side of the roof panel and a stiffener on the inner side of the rear
door panel outer have been adopted for higher surface rigidity.
NOTE:
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The main contents of a stiffener are epoxy resin. It comes in a sheet form and contains a mixture of glass fiber and filler, and cures (stiffens) when
heated.
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No spare part of the stiffener for repair is available in the field. If the stiffener is damaged, replace it together with the panel.