[Foldbak]

This is a common issue. See the link.


https://www.montanaowners.com/forums...ad.php?t=87469


What I've discovered is, when leveling on any camp site that is low by more then 3 degrees (on the Schwintec side) you have to support the axles with blocks or legos under the tires. Failure to do this will cause the frame to bow just enough to cause Schwintec to get out of sync. The repair bulletin in the link above address this issue. I park on legos anytime I'm over 2 degrees which equates to approximately 1/8" per foot or 2".