Join Date: Aug 2008
Thanked 192 Times in 184 Posts
Rep Power: 0
Re: 1989 Hunter 40 - A million questions.
Do you have any idea of the age of all the diesel hoses? Are they really made for diesel? It is very popular to use cheap hose, looking rather like high-quality diesel hose. These rottens from inside, leaks are very difficult to see (but easy to smell, as you know).
In particular the filling hose, and the vent hose could easily be of this simplier kind.
Otherwise I would agree that the return hose are suspect #1.
BTW: how did it go with the water tank?
(another disadvantage with one thread for all issues ...)
I'll keep updating the thread here as I work through each issue. Easier than working multiple threads. So no worries.
I have a guy looking at the water tank issue today. I'll troubleshoot the diesel thing next weekend when we're down there.