eHow launches Android app: Get the best of eHow on the go.
Summary: Before applying "Rain-X Anti Fog", spray the inside windshield carefully. Get tips on preparing a windshield before rubbing "Rain-X Anti-Fog" on from an automotive expert in this free car maintenance video.
Nathan McCullough graduated from Nashville Auto-Diesel College with a GPA of 3.5 and received their Craftsmanship Award and Honor Seal. Nathan has managed several automotive facilities...read more
"In this clip we're going to talk about the proper method for "Rainxing" the outside of your windshield, and the inside as well. In this step we're going to go over the proper method for applying your Rain X Anti-Fog solution. O.k., what you're going to want to start with is a clean interior surface. Now, it's not a good idea to take and just start spraying liberally inside the vehicle. You're going to breathe this stuff and I'm positive it's not good for you. You want to take and apply it to a clean cloth, your going to take in a circular pattern and clean the surface. You're going to continue on, in your circular pattern until you have the entire surface of the inside glass clean. "
eHow Article: "Rain-X": Preparing the Inside Windshield