If you live in los Angeles, you don't need any of this stuff. There's a place called distinctive auto on the west side of Ventura Blvd that'll do such an incredible job. You give the car to one of their employers. Then he and only he will clean your car for one whole hour. He will clean your car like no other. He will do everything, even grease up your tires if you want. and how much does it cost? onle 12 dollars. But you better give the guy one huge tip for all his hard work!