There are many steps to washing a car. First, gather your materials. Which include a bucket, soap, towels, a scrub brush and water. Be sure to wear clothes taht you do not mind getting messy.The second step is to mix you soap in the bucket with water. Then, rinse you car off with a low presure water. Next, scrub your car with the brush and the mixture in the bucket. The next step is to wash all the soap off of you car with water. Finally dry your car off with clean towels.Tips:You may also want to wax your car and clean the whells and tires....