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BorgWarner launches new low-friction engine timing chain; 0.3-0.6% improvement in fuel economy

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improvement in fuel economy based on customer testing. liter gasoline engines for vehicles in Japan, China and Korea. As automakers began downsizing engines to improve fuel economy, BorgWarner recognized opportunities to help further improve engine efficiency by reducing power-wasting friction in the engine timing system.

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Nissan adding new 2.0L turbo to Skyline lineup in Japan

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Now, in Japan, Nissan Motor Co., has launched the New Skyline 200GT-t (the next-generation turbo model) featuring a high-power, fuel-efficient lightweight turbocharged gasoline engine with maximum power output of 155 kW? With an electrically controlled pump, engine load is reduced, contributing to improved fuel economy.

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GFEI report finds improvements in average new LDV fuel economy lagging pace required to cut 50% fuel use for new cars worldwide by 2030; policy focus should be on emerging markets

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Vehicle size, a key determinant of fuel economy, has shown a reduction in OECD countries, while the non-OECD trend is toward bigger vehicles. The analysis, an update of an earlier work using data from 2010 and 2011, found that the global average for light-duty vehicle fuel economy was 7.2 Source: GFEI. Click to enlarge.

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Honeywell Global Turbo Forecast projects 49M turbocharged vehicle sales, $12B revenue per year by 2019

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Automakers are turning to downsized turbocharged engines to satisfy more stringent global fuel economy and emission regulations and customer demand for better-performing vehicles. In addition to improving fuel efficiency, downsized turbocharged engines also reduce harmful exhaust emissions. Source: Honeywell Turbo.

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MECA: industry could exceed relaxed US efficiency standards as it has to meet tighter standards elsewhere

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In response, MECA (Manufacturers of Emission Controls Association), commented : Suppliers of emission control and efficiency technologies will continue to innovate and introduce new advancements to further improve fuel efficiency while continuing to lower tailpipe emissions across the light-duty vehicle fleet.

Standards 170
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New Mazda Demio posts 13,500 orders in first month, more than 2x target; 1.3L SKYACTIV engine driving popularity

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First-month orders for the facelifted Mazda Demio (known overseas as the Mazda2) reached 13,500 units, more than double the 6,000-unit monthly target, since its sales launch in Japan on June 30, 2011. Additionally, the number of new Mazda Demios registered in Japan during July exceeded 10,000 units. Earlier post.).

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IEA: carbon intensity of global energy supply has barely changed in last 20 years; “window of opportunity in transport”

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Emerging economies are stepping up their efforts to promote and develop clean energy. Many countries, including emerging economies, introduced or strengthened energy efficiency regulations. Japan and the United States continue to lead the market, accounting for 62% and 29% of global sales in 2012 (740,000 and 355,000 vehicles sold).

Carbon 265