Wet car first before using this product. (VERY IMPORTANT TO USE ON A COOL SURFACE). For regular use, dilute 1:10 parts water and for heavy duty, dilute 1:4. Spray diluted 3D Bug Remover onto the surface and let the enzymes work for few minutes.
Let it sit on the surface for a little while, about a minute or two; wait a few minutes for the BUG REMOVER to actually go in and eat up some of the proteins of the bugs. Avoid using this product in the direct sunlight. Wash it off with a pressure washer, your garden hose, use some pink car soap, neutralize it.
Bug remover is an enzyme based spray product that breaks down and loosens bugs. It is safe for the paint, plastics and windows.