Hi guys
My car is covered in a layer of dirty gritty dark grey ash, yeah I know my car is black and it shouldn't show but it does and it looks and feels really gross.
I don't have access to a hose pipe and it would be a nightmare to wash it out in the street so if I go to the carwash should I ask him to give it a doing with the Karcher first? worried about the bristley brushes scratching the muck into my paint work otherwise.
Gizzy