I HAVE A 2010 BIG COUNTRY AND HAVE A LEAK IN THE TANK. I CAN PUT WATER IN THE TANK AND IT LEAKS. I CAN HOOK UP TO CITY WATER AND EVERY THING WORKS OK. HAS ANYONE HAD THIS KIND OF PROBLEM?
Does the tank leak until empty or just part of the way and stop? This will determine at what level the leak is at then you can troble shoot from there. Mine had a screw through the front storage wall and into the water tank about 1/3 way up the side.