[larryweikartsr]

Well,, back to square 1. There is no leak after the brake tanks are full. The 110v compressor runs but no air goes into the system. I pulled the air line from the 110v compressor and there is air flowing. I can stop the air coming out with my finger but can just barely hold it. I'm thinking that should be enough to put something in the tank in front of the rear wheel, but there is nothing in it. Newell service suspects the Bendix distribution valve located above the cross member between the drive and tag axle may be the culprit, however I'm not yet convinced. That is a major job to change and I wouldn't want to do a "trial and error" repair. I'm not sure I could do it and I can't air up to take it to my service people. Any thoughts?