mystery water in under belly
Went on a relaxing trip to the moutains in November. On the return trip we stopped to check tire pressure and noticed the under belly insulation sagging and dripping water. I used my pocket knife to cut a small slit and water gushed out, really gushed out, gallons.
Got home removed rougly 50% of the insulation, edges were the wettest part, the middle of the camper was the dryest, the very rear was also very wet. Tool it in to dealer they kept it for a month and came back with "can't find anything wrong". I am at a complete loss as to where to start looking. Ive checked caninets and under bunks, no signs of water. Camperis only a few years old. Any help appreciated.