Stains on top of front cap
I have some stains - look almost like droppings or weeping from a tree - on the top of the front cap. They haven't been there more than a week, as I just cleaned it thoroughly. I tried black streak remover, goof-off (including the extra strong aerosol) and Simple Green. Nothing even comes close to removing the stains. Any ideas on how to best clean my front cap would be greatly appreciated!!!
Dennis & April Holder
2012 Prime Time Crusader 290RLT