When rust develops on vehicles, it can quickly cause a variety of problems. In addition to diminishing the appearance of the body, corrosion deposits may deteriorate and weaken structural components, compromising your safety on the road. Here's more about why rust forms and how auto body repair can prevent problems. 

What Causes Rust to Form?

Corrosion is a chemical reaction that occurs when iron or iron alloys make contact with water and air. This causes carbonic acid to form, which gradually deteriorates the metal and leads to the separation of hydrogen and oxygen in water. Oxygen molecules then bond to dissolved iron particles, forming iron oxide or rust. 

Exposure to humidity and rain can cause surface rust to form on body components, including side panels, doors, and hoods. This often occurs when dents or fender-benders chip the paint and expose the underlying metal to moisture and air. Without repairs, rust can eat through body panels and weaken their structural integrity.

Deicing products may hasten the chemical reaction that forms rust. Driving on wet roads covered in rock salt during the winter can cause undercarriage components, such as brakes and axles, to corrode. Continued rusting can lead to the weakening and failure of these parts, resulting in dangerous driving conditions.

How Can You Prevent It?

Scheduling auto body repairs as soon as you notice chipped or peeling paint can prevent the metal from becoming exposed to water and air. A mechanic can either sand down the damaged areas before repainting them or provide paintless dent removal. 

Inspections of the undercarriage of your vehicle can detect signs of structural rust. A mechanic can either remove rust deposits by sanding them or replace extensively corroded components with new auto parts. 

Wash and dry your vehicle regularly to remove deicing products, excess moisture, and corrosive substances. Apply a coat of wax after each wash as a protective barrier against water, air, and debris.

Prevent body damage from rusting your vehicle with help from Chris Paint and Body in High Point, NC. This auto body shop provides auto painting and paintless dent removal to protect your car from further harm. Call (336) 847-4006 to get an estimate on auto body repairs, or visit their website to learn more about how they can keep your vehicle attractive and functional.