Just one panel being rusted can cost $1,000 to fix. There are also thousands of small welded spots on your car, and welding does not have rust protection.

Many metal parts on a car are susceptible to weather, road conditions, and salt, and the unsightly result can be rust spots. This looks particularly terrible on chrome-plated parts, which become ...

Rust is a serious concern for a car, and can in some instances result in major damage to the car's frame. But is it possible to even repair that kind of damage?

Six Tesla Cybertruck owners said reports of rust specks and smudges on the car's stainless steel had done little to detract from their enthusiasm.