Wheel bearings are integral parts of your car's suspension system. They connect the axles to the wheels and allow smooth movement with minimal friction. They also help support the car's weight and ...

Bad gas mileage doesn't always mean something major's wrong-it's usually a mix of small habits and overlooked maintenance. Modern cars are built to run efficiently, but when a few systems get out of ...

Vehicle fuel efficiency has improved drastically over the last 15 to 20 years. Some crossovers and pickup trucks are capable of getting fuel economy that was once reserved for midsized sedans. That ...