Thanks for the advise , JimD
We haven't got a recall letter yet , The RV dealer we bought ours from is 100 miles away from home , winter is coming and I don't want our trailer out on the roads with snow/salt . For Me it would be more work and time to take it to them , drop it off and then make time to go pick it up again .
We have our trailer parked inside of our pole barn for the winter , right now we use an electric space heater and just go out and hang out in it , make coffee and play cribbage .
I would prefer to do the work my self and know it's been done right .