Automakers have spent the past decade shrinking engines and bolting on turbochargers in the name of better fuel economy, and twin turbos are the most aggressive expression of that strategy. The ...

You maximize fuel economy when accelerating by applying gentle, steady throttle pressure and reaching your target speed over ...

The Environmental Protection Agency is asking diesel engine makers to provide information about diesel exhaust fluid system failures as it considers changes to emissions regulations.

ARAI-Certified 18.45 kmpl Explained. Renault India has officially announced the ARAI-certified fuel efficiency figures for ...

In terms of fuel consumption, all major OE manufacturers leave room for improvement. It is no secret that the internal-combustion engine falls short when converting a gallon of fuel into motion.