Originally Posted by uralman
Speaking of drains when we picked ours up every drain and the ice maker line leaked. Also the toilet fill valve would not close which would have overflowed if we did not catch it. Moral of the story is inspect the plumbing carefully as the dealer as least for us did not.
We also have a 34QS (2015) and the ice maker line leaked. When the dealer fixed it, he patched it in 3 places.
One problem inherent in the ice maker line on the 34QS (and other Berks, I think) is that it gets water from the bathroom sink line. This makes the line longer than if it was connected to the kitchen sink. And, on the 34QS, the sink and fridge are on the same slide, but the bathroom isn't on a slide. This means that the line is flexing a lot and can get pinched if not installed properly.
Ours leaked while we were away from the RV, and some nice, intelligent neighbours shut off our water at the post when they saw water pouring out of our kitchen slide.
Moral of the story: turn off the water at the post when you leave your RV, even for a few hours.