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83trekker's avatar
83trekker
Explorer
Jun 23, 2019

only 1 of my 4 tires is worn off on the inside

i have my 99 27ft 5th wheel , went to go start repacking wheel bearings and noticed the right rear tire on the inside is totally worn off. Not sure when this started. Could a loose wheel bearing cause...
ib516's avatar
ib516
Explorer II
Jul 08, 2019
Take a look at the axle from directly in front or behind the RV by 30 feet or so. I bet it sags in the middle like a "U", or it could need an alignment. They bend and go out of alignment quite easily.

RV manufacturers are famous for installing axles that are just *BARELY* adequate for the load and they tend to sag over time.

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