jnharley wrote:
Do you have a vent fan on in the bathroom? Those things can really suck up the odor when you flush. The air admittance valves in our unit went out right after we bought the RV, We need to replace the one for the galley tank again. They just do not seem to last long. They are cheap though.
I think the one under the vanity is bad, and I don't see one under the kitchen sink.
I started the geo method as stated above before heading home, so it should be pretty clean now.
What is still strange to me is when I turned off the BR ac the smell quit coming from there. Anyway its going to the dealer in a few weeks for a checkup, since they installed the ac unit.