Aluminum is prized by an increasing number of drivers for its lightness, offering greater speed and fuel efficiency. But although aluminum-bodied cars have been around for decades, they’ve only recently begun taking off in popularity, presenting an unexpected challenge for those in need of fixes for dents or collision repair. In this guide, you’ll be able to learn about the differences between aluminum- and steel-bodied cars and how they should be cared for.

What Sets Aluminum Cars Apart

Steel is the most common metal used for auto bodies, but there are some significant differences between this material and aluminum. Aluminum requires unique paints, primers, fasteners, sealants, and metalworking techniques for modification or collision repair.

Damage to an aluminum car’s body needs delicate care to repair. The material must be heated before any dents can be gently removed. Removing dents and wrinkles from steel, however, requires only a support  dolly and a hammer to smooth the metal.

Aluminum is also much more sensitive to collision repairs that require welding services. Aluminum body panels are tempered and under strong surface tension. That tension can be disrupted or eliminated by a welding torch. Instead, panels need to be riveted in place to secure them to the frame before repairs can be made.

Why Only Certified Technicians Should Be Trusted With Aluminum Cars

Because aluminum is such a sensitive material, repairs require specialized training. To ensure you’re receiving proper maintenance or repair work without risking the value or structural integrity of your car, the mechanic should always be I-CAR (Inter-Industry Conference on Auto Collision Repair) certified.

This organization is made up of the leading collision repair experts in the country who understand what makes aluminum a special metal to work with. To gain this certification, a mechanic must undergo a thorough training course to ensure they understand the uniqueness of aluminum and how best to repair it.

Your neighborhood body shop may be great for steel-body repairs. However, unless they have training and experience with aluminum, you could be at risk of irreversible damage the next time you take your car in for collision repair.

If you’re the owner of an aluminum-bodied car that needs collision repairs, trust the professionals at Precision Collision & Auto Glass in Frankfort, MI. This local repair shop is the only one in the area with I-CAR Gold-certified technicians to provide you with reliable repairs and services for your aluminum vehicle. Call (231) 352-7948 for a free estimate, or find out more about their services online.