I think mtf change will only work for a little while and the problem will come back, there may be more to it. mtf change is definitely your first move though.
OEM mtf is the way to go unless you are after something a little thicker.
Pull your tail lights out and put some Vaseline on the gaskets where it seals on both sides and where it looks dried out, this will prolong the gaskets life too so water doesn't find it's way in. If that doesn't work someone else may have a better idea.
(I had the Integra fish tank tail light problem)
This works as well as brand new gaskets. I done it in my dc2r and it's been 1 year and still no water w/ factory gaskets.
Here's some instructions I found for the removal:
1. Remove your rear bumper
2. Take off the taillight access lids (may take some fighting)
3. Unscrew the bulbs
4. Remove the two screws on the underside of the taillights.
5. Lube up the gaskets.
6. Put everything back together.
Bookmarks