“Those using washing up liquid to clean their car’s exterior should understand that it will contain a grease-removing agent which removes the wax and could make a real mess of the bodywork.”
The AA advises car owners invest in a car shampoo.
Their website says: “It’s important to use specialist car shampoo, rather than fairy liquid or other household products, which can break down the protective wax applied to your car.
“You won’t have to take a side job washing cars to afford the shampoo either; you can pick up reasonably priced brands at most supermarkets or specialist stores.”
Published at Sat, 11 Apr 2020 11:32:00 +0000