Water coming from underbelly

[Aazahn]

There were posts earlier about water in the underbelly. Did anyone ever find out where the leak was coming from? I noticed today that I had a steady drip coming from where the low point drains come through. But not coming out of the drains. Yikes I did just use the black tank flush with the drain valve closed

[Bamaman]

You might want to pull the panel, and visually inspect the pipes for any leaks. There's a plastic vacuum breaker that's known to cause problems. They can be replaced with a Watts LF288A 1/2" Anti-Siphon Vacuum Breaker.

[gr8daggett]

Andy,
My 337 Vacuum Breaker leaked the first time I used it.
Fortunately I knew about this issue from my previous trailer and DW was watching when I turned on the water.
It seems that GD typically hides this plastic item with the shower connections. Not sure about your model.

My drain valve was open.
Mike

[Aazahn]

How do you access that area?

[gr8daggett]

Mine is a 337 so I take off a panel in the linen closet behind the shower fixtures.

[Team379fl]

I had the same problem. Come to find out, the plumbing to and from the kitchen was installed against the floor and as we walked it bowed it until it cracked. My dealership re-routed the plumbing lower and had no more issues. Make sure they replace all the insulation as well, mold CAN grow there. We had an issue with the black tank washer as well. Leaked from behind the shower wall into the bathroom. Dealership fixed it as well. Not sure what they did tho...good luck!

[mauiboy1]

Mine is a 337 so I take off a panel in the linen closet behind the shower fixtures.

Mike
I took my panel off and found nothing.. maybe it slipped down.

[gr8daggett]

That is wierd.... Suppose to be higher than the toilet.... .?

[mauiboy1]

i will remove the wall in the basement and take a closer look.

[scuba dude]

We had the same problem. We pulled the panels in the storage area and there were 4 or 5 connections that were dripping. They had only been finger tightened at the factory. These connections are behind where you hook your water up and where your tank valves are located (337RLS).