[Art]

The reality is leaks have to be found systematically if possible. Start by attempting to isolate the impacted area. For example, if the bus does not lean or drop with the key off, there is no sense even considering anything associated with the suspension system. That means the air loss is outside of the suspension system, and it could be anywhere in either the conversion or the Prevost accessories.

The key is to search each system, as a system and f determined to be leak free, move on.

But as respects money the time required t isolate and identify leaks could be anythng from 1 second to forever. Have someone unfamiliar with how the systems work the tie involved starts to approach forever.

[Dick]

I found air horn solenoid’s leaking on mine they had failed internally the rubber seal on both had gone bad most of it was missing. Prior to replacing them aux compressor would cycle about every 15-20 minutes so far has taken over hour for it to cycle. I did a video on YouTube about changing them. Maybe this might help.

PJ

“Prevost and Bbq” is the channel.

[Archived]

Well— I had them check out my brakes. The front brake acted like it was bone on bone. They said it was within their specs. Never had a coach act like that. Never had any other prevost act like that. I just gave up.

the straw that broke- I had a coolant leak above the drive axle. They said it would cost 5 grand to replace those lines. My son and I did it in 30 minutes with 4 bucks worth of hose.

caveat emptor