2015 Pinnacle wheel bearings
I have a 36 FBTS. I put 9000 miles on it this summer. Within 400 miles I could see the tires were separating already. Had Ranier junk on it . Replaced them and Jayco paid for them. The shop I used to own had a 1 year old trailer with 7000 lb Lippert axles that all 4 outer wheel bearings where bad. The rv came in because he lost a entire wheel tire hub assy due to outer bearing failure. After hearing this I felt I should check my bearings, because I was about to drive another 9000 miles or more. My bearings were perfect, but the brakes have auto adjust mechanisms that fell apart and were rolling around inside drum. The auto adjuster had completley come apart on RF and the adjuster was behind the secondary brake shoe on LR. So I had 2 brakes that were not working. I recommend having hubs inspected annually for this reason. I don't use lube axles because I see over greasing often. I removed auto adjusters because the adjust lever was so far below the star wheel that they could not possibly auto adjust. I will manually adjust as I have with past trailers I recommend you have your hubs inspected right away.