Waterless car wash, reviewing the basics
Be sure to park your car as near to the hose as possible so you can be sure it will reach all the way around your car. You will need a bucket of some sort, preferably one that will hold two gallons or so. Also, you will need some soap, which is probably the most important aspect of your car wash supplies. Be sure that you purchase specially formulated car wash soap rather than using household detergent, because it could be harsh on the vehicle finish. A good sponge is necessary to get the soapy water onto your car from the bucket.