Let's get this out of the way right off the bat: Nobody wants to use body filler—it's not a flawless fix. But often, perfect is the enemy of the good. Dinged sheet metal can be repaired with ...

Before I get rolling, I want to clear up one thing: Bondo is a brand name, though it's commonly used as a general description referring to any and/or all body fillers-kinda like Kleenex is to tissues.