CAFE

 
Start-stop systems to be offered on all GM vehicles by 2020

Start-stop systems to be offered on all GM vehicles by 2020

General Motors is about to commit to engine start-stop systems in a big way. Start-stop systems—which shut off the engine while a car is stationary to save fuel—are already available on numerous models from multiple manufacturers. But GM reportedly plans to offer start-stop on at least... read more

May 26, 2016 by -
 
2016 Dodge Dart

Will Tighter CAFE Rules Bring More Trucks, Fewer Small Cars?

The entire auto industry was startled when Fiat Chrysler said two weeks ago it would end production of its Dodge Dart compact car and its Chrysler 200 mid-size sedan. The... read more February 10, 2016 by


 
2016 Chevrolet Colorado Diesel  -  First Drive

Diesels Still Needed For Truck Fuel Economy Despite VW Scandal: Advocate

Allen Schaeffer probably doesn't have the easiest job these days. He's executive director of the Diesel Technology Forum, a non-profit organization dedicated to raising... read more February 9, 2016 by


 
Gas pump

Will Cheap Gas, Soaring SUV Sales Sink Fuel-Economy Goals?

U.S. emissions regulations are forcing carmakers to make their products more efficient over the next decade. Corporate Average Fuel Economy (CAFE) standards require carmakers... read more December 3, 2015 by


 
Traffic in Atlanta, Georgia during rush hour (via Wikimedia)

Miles Driven In U.S. Hits New All-Time High; Gasoline Used Doesn't

Americans are driving more miles than they have in years, but that doesn't mean they are using more gasoline. Data collected by the U.S. Federal Highway Administration (FHWA)... read more November 2, 2015 by


 
2015 Volkswagen Golf TDI SE

VW: $50 Million In Tax Credits, Wanted Electric-Car Credits For Diesels Too

Buyers of various Volkswagen TDI diesel vehicles took about $50 million in Federal income-tax credits in 2009 for the purchase of their supposedly green car. With Michael... read more October 8, 2015 by


 
2009 Volkswagen Jetta TDI

Why Did Volkswagen Cheat On Diesel Emissions In Its TDI Cars?

The bad news for Volkswagen just keeps on coming. In the last week, the company has fired much of its upper management, eradicated all mention of its TDI diesels from its... read more September 26, 2015 by


 
Bosch 48-volt mild hybrid

Bosch 48-Volt Mild Hybrid: Cheaper Way To Boost Efficiency 15 Percent?

Depending on your point of view, the future for mild-hybrid systems could be either exceedingly dim or unexpectedly bright. Vehicles that employ them use electrification to a... read more September 11, 2015 by


 
2015 BMW i8, test drive in greater Los Angeles area, Apr 2014

Automakers Mull Gorilla Glass To Save Weight In Windows, Boost Fuel Economy

Gorilla Glass is already used for the screens of countless smartphones, but it may start to make its way into cars soon. The tough, scratch-resistant material made by Corning... read more August 31, 2015 by


 
Gas pump

Some Cars Today Already Meet 2025 Gas-Mileage Standards: Did You Know?

With a midterm review coming up to look at progress on meeting Corporate Average Fuel Economy regulations so far, you can expect some gloom and doom from automakers. Still... read more August 14, 2015 by


 
2015 Nissan Leaf

Electric-Car Mandates: Can't Meet 'Em, Makers Say, While Buyers 'Shrug' At Efficiency

With the approaching midterm review of the Corporate Average Fuel Economy rules coming up in the next two years, automakers and advocates are positioning themselves to lobby... read more August 10, 2015 by


 
Gas pump

Why Higher Gas Taxes Would Have Been Best Way To Save Fuel

It's now a widely-accepted tenet of today's U.S. political landscape: You just can't come out and advocate for higher taxes. For any purpose, under any circumstances, no... read more May 15, 2015 by


 
54.5 MPG CAFE standard for 2025

Let's Be Clear: Real 2025 Gas-Mileage Goal Is 40 MPG--Or So--Not 54.5 MPG

Corporate Average Fuel Economy (CAFE) standards require carmakers to achieve a fleet average of 54.5 mpg by 2025, but the current average for new vehicles isn't even close to... read more April 29, 2015 by


 
2017 Ford F-150 Raptor, 2015 Detroit Auto Show

Ford Patent For 11-Speed Automatic: Transmission Wars Escalate

Time was that the most gears you could get in an automatic transmission was three or four. Then came five- and six-speed automatics, which are now pretty much the standard... read more April 14, 2015 by


 
EcoCar 3 Chevrolet Camaro

How A Chevy Camaro Gets Greener: Student Competition In EcoCar 3

All cars are getting more fuel-efficient under the rising requirements for corporate average fuel economy (CAFE) from now through 2025. Still, if you thought about the... read more April 13, 2015 by


 
2015 Chevrolet Silverado 1500 LTZ

EPA Insider: Agency Bluffed Carmakers To Get CAFE Standards

Sometimes in negotiations, it's best to open with an unrealistic offer. That leaves room to deal. In the end, the party making the offer gets what it really wanted--less than... read more April 7, 2015 by


 

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