Q: I live in Southern New England and, in the past, I have had problems with undercarriage rust ruining brakes, mufflers and even the frame of the car. I get the same story: Drive it more, keep it ...

Many diesel owners treat their truck like it doesn’t have feelings. They have high expectations for their trusty steel horse, but the fact is, it needs tender care, too—if it is to last. Unless your ...

Rust. It’s the four-letter word that has sunk more secondhand car transactions (and broken more post-purchase inspection hearts) than any other. It’s the cancer that eats away at the very skeleton of ...