the plastic sheet between the door lining and the door frame is used for "waterproofing" the door. it is VERY important to keep it there resp. replace it to make sure that rain water that enters the door frame does not enter the car's inside.
also, checking the small water drain holes on the bottom of the door frame is also an important task to check while the door is disassembled. check for leaves, dirt, sand, etc. if i remember it right, there are three drain holes on the bottom.
hands_aus, cees - how do you tell if your engine mouznts need to be replaced?
regards
jens
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"if all else fails, read the f***ing manual"
280SL 1969, steelblue metallic, Euro 4sp shifter, hard/ softtop,
Becker Grand Prix Cassette Full Stereo, rear jump seat, light grey leather, luckily no headrests...