Leaking freshwater tank in my Martinique 3300
Posted: Mon Nov 14, 2016 10:09 pm
by dudley
Is there an easy solution to repairing a leaking 40 gallon water tank in my Martinique 3300. I can't see any way to replace the tank without cutting the floor. Could I stuff a rubber bladder inside the old tank? I would appreciate you help.
Dave
Re: Leaking freshwater tank in my Martinique 3300
Posted: Wed Nov 01, 2017 6:44 pm
by fmlong37
I have a crack in mine and replacing it would mean taking apart the engine heads to make way. The guy Im working with suggested a hardening gel to seal the cracks since the tank is not pressurized but he won't be doing the work until next spring. Sorry I can't get you results until then but to answer your question, their are epoxy sealers that people use if the damage isn't too bad.