Re: Leveling system
Reply #3 –
The standard operation of the leveling system when you start at ride height and press "level" at a site is to first exhaust to lower high corners then raise the corners that are too low and couldn't be compensated for by lowering. It stays "awake" for a few minutes, then goes to sleep.
Then, every half hour or so, the system "wakes up" to relevel you. First, it lowers the higher corners, and then if it can't achieve level that way, it raises the low ones.
Rinse. Repeat. Every half hour.
If your coach is initially leveling, then having to lower everything within the "wake" minutes, and again lowering again 30 minutes later, it sounds like there is a leak in one corner.
To test, start at ride height (travel). Put the system in leveling mode and watch the HWH pad. This will take a while, but you want to watch to see what lights are illuminated when it wakes up and relevels. Those amber lights are your low corners and the likely ones to have a leak.
Did this JUST happen after the air bags were replaced? If so, one should suspect an air bag fitting (since it's the last thing "messed with"). Lesser shops will reuse fittings. They really should be replaced with the airbags.
Topic: Leveling system