Inside door panel ( plastic covering ) on 1999 Toyota Camry

Does the plastic inside my front doors ( the blue plasic from toyota ) serve a purpose. Because it seems I have a major moisture build up sometimes, I did have the electric window motors replaced, but they just ripped the plastic off & threw it out. Do I need to place this & if so is can it be done at a low cost.

by in Stroudsburg, PA on April 25, 2009
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1 answer
ANSWER by , April 26, 2009
The plastic is a moisture barrier shield between the door and the inner door panel , is it important yes but you say you have a major moisture build up sometimes which makes me think you have more serious problem. does your" moisture build up" occur only after it rains or after you wash your car could it be another source of a leak (ie a windscreen leak or sunroof leak?