Title: Read the directions
Review: If you rad the directions and do it right the product works very very well. You still have to wipe (clean) the car. Then, when spraying it with the filtered water, imagine you are painting the vehicle slowly from top to bottom. You want to spray away the layer of dirty water on the vehicle and wash it downward. It works. I've been using it for years. It just stinks that it is getting harder to find.
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