Floor pan insulators are designed for higher floor pan
temperatures that result from the use of the catalytic converter in the exhaust
system. Floor pan insulators act as silencers and help reduce the exterior
noise level within the passenger compartment. When servicing a vehicle in
the field, reinstall any insulator that may have been removed from the original
sequence or location. If you need to replace the insulator, use the material
specified for that particular location on the floor pan. Perform the following
steps for installation:
Caution: All floor pan insulator material must meet Federal Vehicle Safety Standards for flammability. Failure to do so could result in personal injury and/or vehicle damage.
| • |
Install the insulators (2)
in the original position or sequence. Butt the sheets together in order to
avoid gapping or overlapping. |
| • | When installing a floor pan insulator, do NOT enlarge the cut-outs
or the holes used for the attachment of interior components, such as seats
or seat belts. |
| • | Route the cross-body harnesses for the interior components over
the floor pan insulator into the original position. Clip the harnesses into
place. |
| • | Spray on deadeners and trim adhesives should not be applied to
the top of the floor pan at the area directly over the catalytic converter
or the muffler. |
