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SmartDrive study finds eco-driving improves fuel economy nearly 14% in waste-hauling fleets

Green Car Congress

Waste-hauling fleets can reduce fuel consumption by up to 13.9% The study evaluated 193 waste-hauling trucks and drivers in multiple US locations to assess the effect of driving performance on fuel consumption and the impact of eco-driving training and in-vehicle instant feedback on improving fuel economy. mpg to 2.87

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GM to double models with 40 mpg highway or better by 2017; ongoing manufacturing efficiency improvements

Green Car Congress

GM has made three product commitments for 2017 related to its sustainability strategy: to have 500,000 vehicles on the road in the US with some form of electrification ( earlier post ); to double the number of US models that can achieve an EPA-estimated 40 mpg US (5.9 Earlier post.). Fuel Efficiency Lifecycle analysis Manufacturing'

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California trucking firm switches fleet of 600+ trucks to Neste renewable diesel

Green Car Congress

Ecology is also a large transporter of bulk waste and recycling materials, moving millions of pounds to disposal or recycling facilities every year. Neste MY Renewable Diesel is a low-carbon fuel produced from 100% renewable and sustainable raw materials, primarily wastes and residues.

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FCA says Jeep Wrangler environmental impact reduced by 15% compared to predecessor

Green Car Congress

In I-4 configurations, the celebrated transmission helps the 2020 Wrangler Unlimited achieve a 21 miles-per-gallon (mpg) rating in the US Environmental Protection Agency’s combined city/highway test cycle—an increase of three mpg over the previous-generation vehicle and its five-speed automatic transmission.

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Turbo, air-hybrid Scuderi split cycle engine achieves 64 mpg US in simulations; CO2 emissions of 85 g/km

Green Car Congress

The data showed that a turbocharged/air-hybridized Scuderi Engine ( earlier post ) can achieve at least 64 mpg US (3.7 The design is also optimized for air hybridization (when a small air tank is applied to capture and reuse wasted energy). liters per 100 km) while emitting 85 g CO 2 /km.

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New 2014 Toyota Corolla brings Valvematic, new CVT to North America; up to >40 mpg highway

Green Car Congress

The Corolla Eco-badged models will achieve an estimated highway fuel economy rating of more than 40 mpg (5.88 The LE Eco grade is differentiated by a more efficient 140-horsepower, 1.8-liter liter engine with Valvematic technology; improved aerodynamics; and low rolling resistance tires. The 2014 Corolla offers two 1.8-liter,

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Transonic demonstrates supercritical gasoline operation under low load, medium load, and high speed low load conditions; simulated vehicle fuel economy of 48.8 mpg

Green Car Congress

mpg US (4.8 mpg US/5.05 mpg US/6.0 In a multi-cylinder application, the fuel preheating will be accomplished using waste exhaust heat. Using engine test data, Transonic simulated vehicle fuel consumption for a vehicle over the NEDC drive cycle using a 4-cylinder, 1.6L L/100km): 4.7% better than a diesel engine (46.6