Modern luxury cars come loaded with so many technologies that it’s hard to keep track of everything going on behind the skin and beautifully-trimmed interiors. The current Audi A8 is a perfect example ...

MONTEREY, Calif. — The term "active suspension" has now and again turned up on vehicles over the past 30 years, but it was always a bit of a misnomer. It referred to systems that largely smooth out ...

Audi's largest sedan can do a neat trick, thanks to a suite of sensors that surround the A8, its 48-volt electrical system and lightning-quick electromechanical actuators. When the luxury sedan senses ...