The E.P.A. under Trump is moving to eliminate credits to carmakers for the fuel-saving start-stop function. By Ben Blatt Would you be willing to pay more for gas if your car could be a little less ...

Automakers produce vehicles with standard driver-assistance and safety features that can sometimes feel unnecessary. The auto start-stop feature does benefit a specific type of driver in certain ...

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

EPA to strip fuel economy credits from stop-start systems, calling the tech “hated” and minimally beneficial. Automakers may phase out the feature, jeopardizing a $67 billion global industry. Industry ...

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