From Congress to Facebook ads, Marathon Petroleum used every trick.
Compared with the rest of the world, the U.S. has long been known as the gas guzzler country--the nation of the widest roads, largest vehicles and the least amount of reliable mass transit for the geography. That image could be changing, according to a new study that says driving in the U.S. has already peaked and will decline.
A new study shows you don't have to sacrifice legroom for fuel economy.
Cars on American roads have improved their fuel economy. The people who drive them? Not so much.
After revealing they had exaggerated fuel-economy claims on approximately 900,000 vehicles in November, Hyundai and Kia rolled out a gift-card program to compensate customers for their extra gas expenses.
In the future, 2012 may be remembered as the year fuel economy rose to the forefront of the American auto industry.
Fuel economy of new vehicles sold in the United States has reached an all-time high according to a University of Michigan study.
An investigation conducted by the U.S. Environmental Protection Agency revealed that Korean automakers Hyundai and Kia had overstated the fuel efficiency of several of their cars by as much as 6 miles per gallon.
You know all about fuel-efficient alternatives to combat high gas prices. There are plug-in hybrids and electric cars, clean diesel and biodiesel. There's compressed natural gas and biomass and algae-based fuels. Now comes another development that makes those seem downright past their prime.
Ford is in the fast lane on the way to fuel efficiency. The EPA rated the company's C-Max Energi plug-in hybrid at 100 miles per gallon equivalent Thursday, making it the most fuel-efficient plug-in hybrid offered to Amercan consumers by the auto industry.
Lauren Fix is the Car Coach. She answers reader mail and comments on our Facebook page.
Automakers are examining every conceivable option as they stretch to make their cars meet 54.5 miles per gallon, per a government mandate, over the next 13 years. Surprisingly, electric vehicles might not play a prominent role in their plans.
Last week, Toyota stole headlines from Ford when the Camry sedan eked past the F-150 pickup to claim best-selling vehicle honors halfway though 2012. Today, it's Ford's turn to win back plaudits.
Since an improbable victory over Honda last week in a California small-claims court, a woman who sued over the disappointing fuel economy on her Civic hybrid says she has fielded hundreds of inquiries from disgruntled owners asking how they can follow in her footsteps.
Carbon fiber often occupies the limelight as a light weight material that could take some of the heft out of our cars, and thus improve fuel efficiency -- if only it cost less. But alloys of magnesium, the lightest structural metal, have a history in automotive components tracing back to the 1930s. Now the U.S. government is hoping to jump-start innovative production of the material for use in cars.
According to Automotive News, Subaru is set to release a new, more fuel-efficient version of its boxer four-cylinder engine. The powerplant should be available in both 2.0-liter and 2.5-liter configurations and will be able to offer up a 10-percent boost in fuel economy over its predecessors. The report doesn't detail exactly how the engine goes about gaining its new found efficiency, but it does say the changes are the first significan
2011 Hyundai Sonata Hybrid – Click above for high-res image gallery
2011 Lincoln MKX – Click above for high-res image gallery
The National Development and Reform Commission in China recently added 71 models from 16 different automakers to the approved list of vehicles that qualify for subsidies based on fuel efficiency alone. All of the qualifying vehicles are fitted with engines no larger than 1.6 liters and consume fuel at a rate of at least 20 percent below the average vehicle sold in China. Models such as the Hyundai i30 pictured ab