2005 Southwind

Towing a smart car with a tow dolly. Having a hard time finding small tow strap tie downs for the smart car. Has anyone had this problem? Managed to do it but had to jury rig the straps as they were way to large. smart car tires are pretty small. thanks

Just had a new rooftop ac installed in my class C. Prior model was not a heat pump type, it was a regular ac. The installer didn't replace the inside lower panel evidently they thought it would work. Now I find out that I have no heat so I guess i need to find the correct lower unit for heat pump model. I have checked everywhere and anything to do with Coleman is out of stock. Has anyone ran into this problem before? thanks

Probably common knowledge to most of you but......i keep getting white streaks down the side of my rv. Is it oxidation from the fiberglass? How the heck can you prevent this from happening? I t scrubs off but reappears. thanks

Does anyone out there know if the inverter on a 1999 endeavor trickle charges the house and engine batterys? Also how to check to see if it is working if it is supposed to charge them? thank you