Changing tires on Chevy Bolt EV electric car: your range, grip, and noise may vary

2018 Chevrolet Bolt EVOne of the many tactics used by carmakers to boost efficiency in their vehicles is fitting low-rolling-resistance tires. Specially designed to reduce the energy wasted as heat from the friction between the tire and the road, these tires can boost efficiency by a few percentage points in an electric car. The increase often isn't as noticeable in...