1990 Honda Accord Q&A
1990 Honda Accord Question: Water getting into the trunk
Its best to look for water leaks when the car is dry. Pull out the carpet, get in the trunk with a flashlight, get a friend to spray water from a garden hose around the circumference of the trunk lid, windscreen and tail lamps. Check closely the trunk seal. - patrick mannion
Check for possible corrosion from below. Check body seams for possible leaks. - DaveJHM
for me the rain is getting in through my back lights, I've heard you can get a new tail light assembly, but haven't done it myself. - Nirat
Once I removed the small 12mm nuts I cannot loosen the lens. I'm trying to replace the gaskets because of water leaking into trunk... lots of water. Afraid to hammer it very hard for fear of brea...
Leaking gaskets around the tail lights can allow water entry into the tail light assembly. New gaskets should fix this concern.