If you've ever pulled up to a stoplight and sounded like a city bus with a megaphone, you're not alone. Brake squeal is one ...

With copper-free brake standards taking effect, suppliers are reengineering friction materials, and fleets are weighing what the change means for air disc brake performance on the road.

Audi has thrown modesty out the window for the RS6 Avant GT – a sharpened, limited-run version of its iconic super-wagon.

The Pro version of AMG’s GT63 is the fastest, most potent GT in Mercedes-Benz showrooms and it's made for the track – where ...