How To Get Water Spots Off Car Windows. All you have to do is slice the lemon into half and massage it on the window with considerable pressure. (for example, if using the white vinegar and water mix, that can remove any wax on the car.) wipe the window with the damp cloth.
Then, wipe it away with a clean towel and check the results. Lemon is very active in mobbing up water spots. When the water dries, the deposits are left behind, leaving unsightly spots on glass surfaces, you can use vinegar, baking soda or something stronger to clean it.
