Norgren venting opening leak

[Fratto]

That is great news. A week is a super turn around time.

[Claude Minor]

I have a similar problem but it is the lowest solenoid valves out of the five on my norgren air manifold on my 2001 Prevost H3 45. I have replaced the manifold twice so something else is going on. any ideas would be greatly appreciated.
Desperate in Las Vegas
Claude

[Fratto]

If yours is the same as mine, that lower valve is for the left rear adjustment when in level low. Where exactly are you noticing the leak?

[georgiapeachinc]

Send me pictures. I have a bunch of Norgen valves I can donate.

[Norman Martin]

Mark, mine was leaking too. I replaced both valves and problem solved. They are both the same, bought mine at Prevost Ft. Worth. I have been told that one of the 3 port valves in the back can cause this too, but I'm not sure about that. I have a 2000 CC XL, probably a 1999 chassis, so mine were original. I am replacing the air compressor, air dryer, airbags and shocks now.

Norman Martin
2000 CC 60408