Many metals are naturally prone to rust when it comes into contact with the environment. When metal is exposed to water and oxygen it creates a chemical reaction called oxidation. Rust is an iron oxide. Rust is not only unsightly but it causes serious and dangerous damage if left untreated. Wheels are typically made from chrome, which is a metal that doesn't rust. However, wear and tear on the wheels causes little nicks and holes in the chrome, and these are the places where rust will form on underlying metals. While it is impossible to completely prevent rust, regular maintenance will help.
Spray your wheels with a rustproofing spray. Boeshield 79 is a popular rustproofing aerosol spray that can by used to easily rustproof your wheels. It will leave a waxy residue on the wheel but it will help prevent rust.
Wash your car on a regular basis. A good rule of thumb is to wash your car every two weeks under regular condition and once a week when you encounter harsh weather conditions. Harsh weather and road conditions will make your wheels and car more susceptible to rust. Wash off salt, dirt, and grime from your wheels once a week
Catch rust before it spreads. Inspect the wheels regularly for nicks, scrapes and moisture.. Exposed metal and moisture are significant contributors to rust.
Remove all traces of rust. Surface rust can be removed with a mixture of baking soda and water. This neutralizes the chemical reaction. Steel wool is an essential tool for cleaning rush. It is normal household item that is easier to use and less expensive than a wire brush.
