The new gasket didn't do Jack for me and water was still going into my tail light. What happened was the tail light housing didn't properly "cupped" the gasket foam. Think of putting a glass over a flat piece of clay. What shape do you get? Round circle right? Now think of not getting a complete circle. That's how my water was getting in. Common issue with DC5's by many owners, I see only as a design flaw.
U can also use and glue that u put on after u sand and clean around the light on body and when u put that glue and put light back on it will dry and create a seal around the lip of light iv head ppl do that and put a new gasket and work way better
How about on the driver side floor board? I have a leak either from the top end of my car under the rubber liner or on the driver side cowel... possibly both. Any suggestions?
Im getting back seat wet not floor do and im researching before I take apart whole back end iv also heard can be the two rail on top of car that go to back where truck is please help with any advice would be great so far I have water on back seat and under it and a little in trunk driver Side