We bought our rig in San Diego at Holland Motor Homes and had all the "break-in" problems fixed there too. They are NOT cheap, but we were very happy with all their work. Very professional, good work and they know RVs. Everything they worked on at the time (over 2 years ago) is still working as it should.
We stored our MH there for a while and also "tested out" with some overnight stays in their parking lot. So, if you're coming in from out of town you can stay on-site.
Holland Motor Homes | RV Sales