We have an intermittent smell in the coach. On a couple of Facebook RV forums, the auto vents above the P-traps were implicated as a possible source, and they are probably original equipment on this relatively new-to-us coach, so should probably be changed anyway.
I have searched the forum and the interwebz, looking for a plumbing schematic for our coach, and can't find one. I obviously can find the 3 AVs under the sinks, but does anyone have any idea where to find the AVs for the shower and Splendide combo washer/dryer? I don't see anything obvious, and don't want to start tearing things apart or climbing under the rig.
Thanks so much!
(This is what I ordered - any chance they are the wrong ones?
https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1)