COULD YOU WASH YOUR ENTIRE CAR WITH A JUST A BUCKET OF WATER? We are always amazed at how clean they keep their vehicles here. In fact, I notice this anywhere I've traveled in Africa. The amazing part is with a small amount of water they can clean the entire car. I've seen them wash their entire car with about 4 cups of water. The driving might be way beyond crazy, but they do it in a spotless vehicle.