Gas Mileage

 
12-Volt Lithium-Ion Battery For Advanced Start-Stop Coming In 2018

12-Volt Lithium-Ion Battery For Advanced Start-Stop Coming In 2018

As fuel-economy rules get stricter, lithium-ion batteries may no longer be limited to electric cars. An increasing number of new cars are now being fitted with engine start-stop systems to reduce fuel consumption, and the most advanced of those systems require a stouter battery. DON'T MISS... read more

January 16, 2015 by  -
 
BMW turbocharged 1.5-liter three-cylinder engine

Conventional Gasoline Engines A Minority In 2 Years? Not So Fast...

Progress must be coming at a much faster pace than we thought: Conventional gasoline engines will power only a minority of the new cars sold just two years hence, according... read more January 7, 2015 by 


 
'MPGe explained' video screencap

What Is MPGe Anyway? What Is Efficiency For Electric Cars?

Electric cars don't use "fuel" as such, but you'll still find fuel-economy ratings on their window stickers. Those MPGe figures have mystified many potential plug-in electric... read more January 6, 2015 by 


 
2014 Ford Fiesta ST  -  Driven, October 2014

Ford 'EcoBeast' Trademark: The Performance Side Of Green?

The drive to raise new-car fuel economy in the face of tightening global emissions standards has brought a glut of green brand names for fuel-saving technologies and... read more January 6, 2015 by 


 
2015 Mitsubishi Mirage

2015 Mitsubishi Mirage Minicar Scores Well On Federal Crash Tests

The size and performance of the 2015 Mitsubishi Mirage may recall 1980s economy cars, but in one area, the new minicar is a clear improvement. The Mirage, introduced last... read more January 3, 2015 by 


 
2015 Chrysler 200, Catskill Mountains, NY, Dec 2014

2015 Chrysler 200 Four-Cylinder: Gas Mileage Review

The 2015 Chrysler 200 mid-size sedan is a good-looking, comfortable, and modern entry in a very competitive segment of the car market. Part of the Fiat-led product... read more January 2, 2015 by 


 
AirFlow BulletTruck (Images: AirFlow Truck Company)

Green Car Reports Year In Reverse: Our 5 Biggest Stories In 2014

It's December 31, when we like to look back to see which stories were our most popular over the entire year. Boy, did we get some surprises this year! Not a single... read more December 31, 2014 by 


 
2014 Chevrolet Volt

2014 Was A Good Year For Cleaner, Greener, More Efficient Cars

With the year all but wound down, it's an appropriate time to look back and take stock of what's been achieved over the past 12 months. So how did 2014 measure up in terms of... read more December 31, 2014 by 


 
2013 Ford C-Max Hybrid, Los Angeles, August 2012

Green Car Reports Scorecard: 3 Stories We Got Right In 2014, 3 We Didn't

We published roughly 1,800 stories on Green Car Reports this year, covering everything from fuel economy (it's rising) to electric cars (there are more on sale than ever)... read more December 30, 2014 by 


 
Gas pump

Fuel-Economy Rules Likely To Stay Put Through Midterm Review: Consensus

Gas prices have fallen 40 percent in a year. Sales of SUVs and crossover utility vehicles are up, while hybrid sales are flat or falling. And a midterm review is coming up... read more December 29, 2014 by 


 
2015 Ford Fiesta

Ford On Track To Meet 2025 Gas-Mileage Rules, CEO Says

Meeting U.S. Corporate Average Fuel Economy (CAFE) standards was expected to be tough work for carmakers, but so far Ford doesn't seem worried. The carmaker is on track to... read more December 17, 2014 by 


 
Volvo three-cylinder engine

Volvo 3-Cylinder Engine Echoes Ford, BMW, Daimler & Others With Threes

With its lineup of Drive-E four-cylinder engines, Volvo is becoming one of the biggest champions of engine downsizing. Now, the Swedish carmaker is taking that philosophy... read more December 12, 2014 by 


 
Chrysler Pentastar V-6 engine

Chrysler To Follow Trend, Add Direct Injection To V-6, Turbo Too

There's an old car-guy adage that claims there's "no replacement for displacement." Yet tightening global emissions standards are forcing carmakers to find a variety of... read more December 11, 2014 by 


 
2015 Honda CR-V, southeast Michigan, Oct 2014

2015 Honda CR-V: Gas Mileage Test Of Updated Crossover SUV

The Honda CR-V has been one of America's most popular compact SUVs for many years now, and for 2015, it's received a number of updates to keep it competitive. As well as... read more December 10, 2014 by 


 
2015 Mercedes-Benz S Class Coupe during testing. Photo via Steve Cannon on Twitter.

Europe's Gas-Mileage Test Results Move Further Away From Reality: Report

Your mileage may vary, as the saying goes. But it turns out that real-world fuel efficiency in European cars varies considerably more from official ratings than in the U.S... read more December 10, 2014 by 


 
Gas pump

Average Fuel Economy Falls In New Cars, First Time In 4 Years

As carmakers work to meet tightening global emissions standards, new-car average fuel economy has steadily improved over the past several years. At least, until last month... read more December 9, 2014 by 


 

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