Black tank smell in coach
I have had our coach for 7 years now and every once in a while while driving I get a really bad smell coming into the coach. It smells like the black tank is venting into the coach. The weird thing is...
Forum Discussion
Shot-N-Az wrote:dougrainer wrote:
+subtroll wrote:
We put up with a similar problem for years... bad smell while driving with a partially filled Black tank. Installing a rotating wind vane device on the roof solved our problem completely.
Your problem is still there. Installing those roof top venturi's just goes around the problem. Doug
-
What problem would that be?
A holding tank vent problem. Either the mechanical vents are bad or the piping has an open in it. The point I was trying to make is, the roof top Venturi vents are a work around. A CORRECTLY functioning holding tank vent system will never allow odors inside the RV. We FIX the problem. We have NEVER installed Venturi vents to "fix" an odor problem. We ALWAYS find and fix the problem. Doug
PS, 99% of the time, it is a GRAY odor, not a Black Tank odor. Gray tanks usually smell worse than Black tanks.
