The car frame is the main supporting framework to which all other parts of the car are connected. Because a car frame is made of metal, it can rust over time. The good news is that it can be repaired, ...

Most pickup trucks are designed using a variant of the body-on-frame construction. This building method means the truck’s cab and bed are installed on top of a purpose-built frame, giving it the ...

Rust removal has been my specialty (out of necessity) ever since I moved to Michigan in 2013. My normal method for getting rust off my cars is simply to lightly blow on their chassis or to drive over ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? An ominous brown stain on the fender. A bubble in the paint at the bottom of a door.