The EPA announced the change by calling it the "elimination" of credits for an "almost universally hated" feature. But is start-stop truly hated, or misunderstood?

Your engine feels calm at a stoplight because a hidden idle system keeps fuel, air, and spark in balance. That quiet stability is not luck, it is the result of sensors, valves, and software working ...

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 ...

Modern vehicles are increasingly equipped with advanced technologies designed to improve fuel efficiency and reduce emissions. One such technology that has gained popularity over the past decade is ...

The gradual emergence of eco-friendly vehicles on our roads has featured, among other technical wizardry, systems that automatically switch off vehicle engines during idling, for instance at red ...

In this extract from just-auto’s QUBE research on electric vehicle technologies, we take a quick look at so-called stop-start systems. Do you know, for example, that Mazda’s solution does not involve ...

Start/stop systems are among the simplest ideas in automotive history—turn off the engine when you don’t need it, save fuel, and start again when you do. Passenger cars embraced this decades ago, but ...