[David and Teresa]

David

Put the coach in travel and let it come to ride height. Then just turn off the key.  Putting the coach in autolevel adds a layer of confusion to finding the leak.

Left in travel mode, what happens? Does the front settle evenly? Or does one side settle faster
Than the other. Taking measurements with a tape measure will help. Its hard to just eyeball and see the difference

Richard,

I did what you suggested. I cranked and put in travel mode and when the coach was ready, I shut down. The front of the coach settled evenly, about 1.25" per hour. I couldn't hear any air escaping. What, or where, would cause me to loose air in the front. The rear held fine.