In the halls of Chrysler, old-timers used to talk about a rust-proofing shop across the bridge in Canada. "Yeah, they use oil, which isn't allowed in the U.S.," they would say before highly ...

After the purchase of any new car, an opportunity to rust proof arises. Should you do it, or is it just a waste of money? First, it's important to know what rust is. Rust is an example of corrosion.