[plgavin]

We had a similar problem with our 330RL. Right rear tire had excessive wear on the inside. Talked to the original dealer about it and after a long wait, Keystone replaced the axle assembly and two tires under warranty. Something about shipping originals to the factory was mentioned to the dealer, but they declined to give me specifics.



I had taken it to a heavy truck shop that does alignments and trailer work and they could not fix the problem.


Good luck.