Fuel Economy

It's amazing what a little regulation can do for an industry. In the past four years, the fuel economy of new vehicles has improved by an average of 14 percent, according to a new study by the University of Michigan. This increase comes on the heels of big hikes in the Corporate Average Fuel ...

The Fiat 500 is 139 inches of A-segment fury, with a heaping dose of cute and a dash of fuel efficiency. In fact, the manual transmission-equipped cinquecento averages 33 miles per gallon in mixed driving, which is better than most things on the road. Impressed? Toyota isn't. The Detroit Free ...

Less than a year after everyone with any sort of say in the matter seemed to agree that 54.5 miles per gallon by the year 2025 was a properly attainable goal, the California Air Resources Board has decided to change things up a bit. In addition to CAFE requirements of a 54.5-mpg fleet average ...

Bob King, President of the United Auto Workers, is adding his voice to those who have already chimed in with support for the new Corporate Average Fuel Economy standard of 54.5 miles per gallon by 2025. In what might be a historic break from the union's contentious past, King is throwing in for ...

Mazda has released the official EPA fuel economy figures for its 2013 CX-5, and as anticipated, the new compact crossover has achieved an all-important best-in-class designation. The front-wheel-drive, six-speed manual-equipped CX-5 is rated at 26 miles per gallon city and 35 mpg highway, thanks ...

Chrysler dropped a bombshell today, insinuating that its forthcoming 2013 Dodge Dart will have a combined fuel economy of 40 miles per gallon. Some media outlets have regurgitated this number without question. But it just isn't true, as that 40-mpg fuel economy number is unadjusted and will most ...

Automakers are being pinched to increase safety and improve fuel efficiency, but those two goals often work against each other. That could change thanks to a material that is 99.99-percent air. Ward's Automotive reports that the California Institute of Technology, HRL Laboratories and the ...

Toyota was once the unquestioned lead sled dog when it comes to the Consumer Reports "Recommended" list, but the automaker and the consumer advocacy group have had a bit of a falling out over the past couple years. In 2010, the publication removed the Recommended ratings of many models as a ...

EcoBoost Finds Right Mix Of Power, Efficiency The sport utility vehicle became an endangered species not long after fuel prices began to skyrocket. But while vehicle buyers changed their shopping habits, they didn't actually stray that far from the SUV formula. Many of today's hottest-selling ...

A study by the University of Michigan shows that auto manufacturers could meet tougher fuel economy standards simply by increasing the size of the vehicles they sell. A "footprint-based" formula for calculating mileage targets was adopted when Corporate Average Fuel Economy standards were revised ...