When oil starts to leak, engine damage quickly follows and the motor won’t survive for very long. But what’s different today ...

Hyundai is facing fresh legal scrutiny from drivers who say their engines are failing just as the odometer approaches 79,000 miles, well before most owners expect a major powertrain breakdown. The ...

On paper, Nissan's variable-compression turbocharged engine should have been pretty awesome. Since it could change its compression ratio on the fly, it promised the power of a bigger engine when you ...

At first glance, a twin-engine aircraft looks a whole lot safer than a single-engine one. After all, if you lose an engine, you still have another to keep you flying in the air, right? This isn't ...