The Scandinavian manufacturer premieres downhill shut-off to its 12.8-liter inline-six D13 engine; for now, available only in ...

Volvo Trucks has developed what it claims is a world-first – for heavy-duty vehicles – stop/start engine technology to save ...

Push-starting can be a viable way to crank a car with a manual transmission. However, it won't work for every vehicle, and ...

Start-stop technology, the controversial system that shuts down a vehicle’s engine at idle and restarts it when the driver releases the brake, may soon disappear. New law removes penalties for ...