Mazda Active Driving Display is more than a convenience. It is a feature that keeps you engaged, informed, and safe while ...

V8s, V10s, and even larger engines may dominate the supercar performance leagues, but the humble V6 can deliver serious speed ...

Viewer-submitted questions for The Car Doctor: Q. You have recommended a Slime wall-mounted air compressor in your columns. Is there a particular model you had in mind? A. I used the Slime “Garage ...

You've probably wondered how it would feel hitting your car's speed limit. In fact, you may have already done it on a track a couple of times. As scary as it may feel to some, there are drivers out ...

"As a professional truck driver, I am very conscious of my highway travel speeds. I thought there could be a better way to ...

Yes, it does! Though not as much as speedometer fudging by your car manufacturer. Your car can only measure rotations of the axle, with expectations of tyre circumference based on its standard tyres.

Modern road-vehicle tyres are made of extremely tough synthetic rubber and have steel wire and mesh reinforcement embedded within them, so they are far less elastic than, say, the tyres on my ...