Hello My question is what to use and what not to use to wash the outside of my camper the front is a Fiberglass cap And the rest is metal Trying to stay cheap and not have to go buy the exspensive ...
I use what Newmar said to use. Baby shampoo. Will get it clean but not remove wax or leave a residue. Then spray and wipe with Lucas Slick Mist for a nice shine and UV protection.