On our last trip I noticed the gray valve was leaking and dripping at cap. Dumped before leaving. Just got under to attempt to replace both dump valves since this is a 2004. Found a box with pipe in t...
You could just add another valve to the existing dripping one for now, problem solved (Valterra #T58)I did this until I got my drip fixed and still use it. It's a $20.00 fix!