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, ...
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How To Repair Rust on a Car

Rust on bodywork lowers the value of your car and besides, it's just downright ugly! Here's how to fix it.
Not everyone has the equipment and experience to do cut and weld rust repairs. In fact, most hobbyists don’t. That doesn’t need to stop you from stopping rust in its tracks and repairing the damage.