efficiency, most people immediately consider the engine, the tires, or the aerodynamics of the car. However, brakes also play a surprisingly important role in improving fuel consumption. While ...

This Fleets Explained entry tackles some of the factors that impact fuel efficiency, such as what you're driving, how you're driving, where you're driving, weather, and more. Increased fuel efficiency ...

Despite its buzzy name, CAFE has nothing to do with coffee. However, it has shaped how automakers build cars and how buyers ...

The Trump administration's proposal to roll back Biden-era vehicle fuel-efficiency standards may save automakers in the U.S.

NRCan has released the official fuel consumption ratings for the new 2026 Corvette ZR1X, previewing what the EPA might say ...

Over a year and a million kilometers' worth of real-world testing has returned impressive results for Spanish company Fersa's "fuel efficient wheel hub," which cuts fuel burn by at least 3% and saves ...

The Trump administration announced new fuel efficiency standards for cars, rolling back regulations put in place during the ...

The Trump administration proposed rolling back CAFE fuel efficiency standards, raising concerns over fuel costs and industry ...

It's no secret that V8 engines get fairly abysmal fuel economy. And it's nothing new, either. Go back to almost any era of the automobile, and you'll see that V8 engines scored pretty low overall, ...