RV dealers are nothing like car dealers. Car dealers make their money on repeat business so they bend over backwards with customer service. Many RV dealers get their money and then don't give a rats rump about you. I bought my RV brand new and didn't get to take it home for almost a month. What was so frustrating is the issues were just little minor things but through a comedy of errors they just couldn't get everything done. I contacted the factory (National) to complain about the dealer and eventually the factory agreed to pay my first month's payment for me if I signed a non-disclosure letter which I did. But now their bankrupt and gone so I don't think the letter is valid. So I was happy with National, but the service department at the dealer was no good at all.
But too your question, it's your motorhome now. The only way to get out of it is to sell it. I'm sure the dealer would be happy to buy it back from you for probably 60% of what you paid for it.
