Q I'm 70 years old and keep my cars for years. I just purchased a 2013 Toyota in October. I have heard a lot of pros and cons on getting the vehicle undercoated and rustproofed. I need a professional ...

Is there a need to apply a special treatment to body panels after repairs to prevent them from rusting? Over the last four decades or so, several developments in body panel engineering have made a ...

New high-tech factory anti-corrosion methods have beefed up vehicle sheet metal’s strength against rust’s brown bite. It also has prompted carmakers to ask dealers to stop applying aftermarket ...