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2011 edition of EPA Fuel Economy Trends report shows several advanced powertrain technologies making significant gains

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to 8.3%) and is projected to triple from MY 2009-2011 (to 13.7%); turbocharging is projected to double in MY 2011 (from 3.5% to 7.4%); cylinder deactivation is projected to nearly double in MY 2011 (from 6.4% to 11.1%); and both 6-speed and 7-speed transmissions approximately doubled from MY 2009-2011 (from 24.7%

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Iran-Khodro to improve fuel economy in 2011

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Iran-Khodro Company (IKCO) plans to reduce the fuel consumption of its products to 7.4 liters per 100km (32 mpg US) in 2011. By 2014, the company plans to reduce average fuel consumption to 6.5 In 2009, the average fuel consumption of IKCO cars was about 8.86 L/100km (36 mpg US). L/100km (26.6 L/100km (29.8

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Increased sales of larger vehicles in June lowered average new car fuel economy from May; increase in fuel economy year-on-year

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Average small car TrueMPG June 2010 v. TrueCar.com provided actual fuel economy numbers from June US light vehicle auto sales that indicate “TrueMPG” will increase to 21.6 mpg US in June 2011 compared to 21.3 mpg in June 2010, but decreased from May 2011 at 21.9 mpg in June 2011, up from 21.3

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EPA annual report on CO2, fuel economy and technology trends finds 2012 heading for all-time best; rapid adoption of new technologies

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Adjusted CO 2 emissions and adjusted fuel economy, MY 1975-2011. Data for MY 2011 are final; data for MY 2012 are preliminary and based on projected vehicle production values provided to EPA by manufacturers. Source: EPA. Click to enlarge. l/100 km), both slightly worse relative to MY 2010.

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Maritz Research study finds 42% say fuel economy is extremely important in new vehicle purchase

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More than 40% of consumers view fuel economy as “extremely important” when considering a new vehicle purchase today, up 13.5% from a decade ago, according to a 2011 Maritz Research study. Thirty-seven percent of consumers say fuel economy will have the “greatest impact” on their next vehicle purchase.

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Fuel economy for new cars sold in July stays flat from June, up 0.2 mpg year-on-year

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The fuel economy of light duty vehicles sold in the US in July 2011 increased to 21.6 In July, a balanced mix of cars and trucks were purchased, keeping the overall fuel economy of new vehicles sold flat compared to June. mpg in July 2011, up from 19.7 mpg compared to 21.4 mpg in July 2010.

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CMU-led study finds that when Uber and Lyft enter cities, vehicle ownership increases

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on average, increasing even more in car-dependent cities, according to a new study led by researchers at Carnegie Mellon University. Visual summary of regression model findings estimating TNC market entry effects on vehicle ownership, fuel economy, and transit ridership. Ward et al. Ward et al. 2020.101933.