Fuel Economy

 
New 2018 Jeep Wrangler boosts fuel economy, from bad to less bad

New 2018 Jeep Wrangler boosts fuel economy, from bad to less bad

Ahead of the next-generation 2018 Jeep Wrangler's debut, the EPA released fuel-economy estimates for the V-6 powered model of the archetypal SUV. They're higher, as are the ratings for pretty much every new model, courtesy of steadily rising corporate average fuel-economy rules for model years 2012... read more

November 17, 2017 by -
 
2018 Hyundai Accent

2018 Hyundai Accent small sedan debuts at minor auto show

Hyundai decided to skip the major auto-show circuit and debut its redesigned Accent subcompact sedan at a relatively minor auto show. The Korean automaker revealed the 2018... read more September 28, 2017 by


 
2017 Ford F-150 Raptor

What will happen to U.S. fuel-economy rules through 2025? Poll results

With the election of Donald Trump as U.S. president last November, it became clear that the regulatory environment for businesses would change once he took office. Indeed... read more September 25, 2017 by


 
U.S. Capitol Building

States to force emission, fuel-economy rules showdown with Trump Administration?

Continuing political turmoil and news coverage of the Trump Administration haven't stopped the president's agency heads from drastically reshaping policies on energy, the... read more September 15, 2017 by


 
2018 Toyota Prius C

Complex engine tech gets better ratings, does little in real world: report

Lately, automakers haven't been touting the rising fuel economy of new vehicles, but it has to continue rising to meet reductions in the legal levels of carbon emitted. While... read more September 14, 2017 by


 
Gas pump

What will happen to US fuel-economy rules to 2025? Take our Twitter poll

Even the automaker lobbying group didn't go this far in their complaints about emission and fuel-economy rules for vehicles in the 2022 through 2025 model years. When the... read more September 13, 2017 by


 
2020 Mazda 3 prototype

Mazda's SkyActiv-X: diesel fuel economy from gasoline engine

The internal combustion engine, now more than 200 years old, will be with us for a long time to come yet. Powering more than 1 billion vehicles on the planet and almost 100... read more September 7, 2017 by


 
Honda Civic 1.6 i-DTEC diesel (European version)

Europe's tougher new emissions, fuel-economy tests should be closer to real-world results

Fuel-economy ratings for cars sold in Europe have long been wildly unrealistic, sometimes more than 30 percent more optimistic than real-world consumption figures. Today... read more September 1, 2017 by


 
2018 Chevrolet Equinox Diesel, first drive, Teaneck, NJ, Aug 2017

2018 Chevrolet Equinox Diesel (very brief) first drive

We spent a few days with a gasoline-powered 2018 Chevy Equinox back in May, but now we've driven a much rarer version. The 2018 Chevrolet Equinox Diesel will start to arrive... read more August 24, 2017 by


 
2017 Ram 1500 Rebel Blue Streak

Trump NHTSA might reduce fuel-economy rules for two-thirds of U.S. vehicles

Consumers all over the world, but especially in North America, are buying more crossover utility vehicles and fewer passenger sedans and hatchbacks. The U.S. auto industry... read more August 16, 2017 by


 
Gas pump

Carmaker lobbyist urges fuel-economy deal to keep emission limits, but stretch them out (updated)

Automakers appear to have united behind a surprising position: reviews of emission rules should not involve scrapping the current standards. The Alliance of Automobile... read more August 11, 2017 by


 
2017 Ford F-150 Raptor

For pickup trucks, more than half all fuel savings come in 2022-2025 CAFE rules

Sometimes, when science and technology issues have economic or political consequences, incorrect or misleading information and analyses can be propagated through the media... read more August 9, 2017 by


 
2017 Mazda MAZDA3

2019 Mazda 3 to feature world-first HCCI engine for efficiency: report

It's a technology that's been a sort of Holy Grail in the auto industry for at least a couple of decades. Now Mazda, one of the smallest global automakers, plans to introduce... read more August 8, 2017 by


 
Gas pump

NHTSA to review gas-mileage rules: could freeze 2021 limits, even roll back (updated)

The U.S. Department of Transportation said yesterday the NHTSA is preparing to revise corporate average fuel economy requirements for model years 2022 through 2025. The... read more July 31, 2017 by


 
2018 Mercedes-Benz CLA-Class

Next Mercedes-Benz small cars to get even tinier engines

Not so many years ago, a 1.2-liter engine would only have been found in the U.S. in the smallest and least impressive of subcompact cars. It might have been a 3-cylinder, and... read more July 26, 2017 by


 
2018 Chevrolet Equinox 2.0T

2018 Chevy Equinox Diesel pricing to start just above $31,000

Every now and then, resourceful journalists dredge up automotive news before it emerges in a sanitized press release from the maker in question. So it is with the pricing on... read more July 17, 2017 by


 

 
 

 
© 2017 Green Car Reports. All Rights Reserved. Green Car Reports is published by Internet Brands Automotive Group. Stock photography by izmostock. Read our Cookie Policy.