Toilet leaking.

[jsalty]

Dometic 301 toilet water leaking from flush lever.. is this the valve causing this? I end up with a puddle on the floor over night. It starts to accumulate around the hold down stud and then flows to floor.

[ependydad]

Anytime my water valve leaked, it was always right where the water enters the toilet.

It’s about $40 and 10-minute swap, so it’s not terrible to give it a shot if you want to try anyway.

[bubbles]

You can pop off the cover on the end of the flusher arm with a screw driver and that will reveal the inner workings. Don't see how water can get into the flush lever area unless there is a crack somewhere.

[Scrapper]

Have you experienced below freezing temperatures for more than a day? Even if you blow the plumbing out with air you can still have enough water in the flush valve to crack it if it freezes. Less than 1/2 teaspoon of water will crack the valve when it freezes.

[jsalty]

I have but I also have been in the rig under heat.. going to pull the valve to see where it's coming from.

[Scrapper]

Report back and let us know what you find, then others with the same problem will have an idea where to start. Good luck and happy camping.