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Posts Tagged ‘fuel economy increases’

US Fuel Consumption Falls 11%

And downward trend likely to continue.

by on Nov.19, 2013

Motorists are using a lot less fuel these days.

Smaller vehicles and new technology — as well as changing driving habits — have combined to reduce the fuel consumption of American drivers of light-duty vehicles by 11% since 2004, says a University of Michigan researcher.

In a follow-up to two reports released earlier this year, Michael Sivak, of the University of Michigan Transportation Research Institute, or UMTRI, examined recent trends in fuel consumption by cars, pickup trucks, SUVs and vans in the U.S. fleet from 1984 to 2011.

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“The decline of 11% since 2004 reflects the decline in distance driven and the improvement in vehicle fuel economy,” said Sivak, a research professor at UMTRI and director of the Sustainable Worldwide Transportation research consortium.


Average Auto’s Fuel Economy Rising Fast

Hybrids the only segment where mileage dropped.

by on Feb.07, 2012

The mileage of the average diesel -- like this Porsche Cayenne diesel -- rose almost 10 mpg since 2008, according to a new study.

After years of little growth, the fuel economy of the typical new car sold in the U.S. is now rising rapidly, according to a new study that found that new vehicles are getting an average 14% better mileage than just four years ago.

For all 2012 light-duty vehicles. including cars, pickup trucks, minivans, vans and SUVs, the average miles per gallon is 21.5, compared to 18.9 mpg for model year 2008 vehicles, according to a new study by the University of Michigan. The averages were 21.2 for 2011, 20.7 for 2010 and 19 for 2009, the study said.

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That figure is an average of all the vehicles on the road but when weighted to reflect actual market demand, the shift away from large, gas-guzzling trucks to smaller, more efficient passenger cars and crossover, the shift is even more obvious, raising the average by another one to two miles per gallon.

The typical car sold in 2011 got 22.5 mpg, up from 20.8 mpg as recently as 2008.