Fifty4F100 wrote:
A quick measurement tells me there's about a 3" drop from one side to the other.
That's pretty significant. I'd look for something broken or worn.
Mine leans to the left as well, but measuring between the bump stop and the control arm, I have less than an inch difference side-to-side (and the lean is pretty noticeable).
In my case I know it's a combination of worn front springs and misadjusted air ride suspension in the back (leaf springs were removed). On my rig, the fresh water tank, black water tank and generator all sit outside the frame rail on the left side. There's hardly anything on the right side to balance that out (except for the fridge and a couple of storage compartments). I want to get the correct front springs before I adjust the ride height sensor in the back. But I have to have it weighed and haven't had time.