Once he signed the paperwork the bank took ownership of the title and he owns it. He should have never signed before the PDI was done. Now the dealership has no real incentive to get it done quickly. I personally never finalize the paperwork until everything is done for me to take possession of the RV - or anything for that matter. House punch outs, Cars, RV's, whatever. Once you sign you have absolutely no leverage to have anything done without a civil suit or warranty claim.
Jeff - 2023 FR Sunseeker 2400B MBS