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JD Power 2012 APEAL highlights ongoing downsizing trend for new car buyers in US; increasing satisfaction with smaller vehicles

Green Car Congress

The 2012 APEAL Study finds that 27% of new-vehicle buyers who replaced a vehicle downsized—i.e., The downsizing trend also has an impact on owner satisfaction with the fuel economy of their new vehicle. purchased a new vehicle in a smaller segment than the vehicle they replaced. Power and Associates.

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BMW Debuts Twin-Turbo Inline-6 for 7 Series in NA

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BMW is bringing its twin-turbocharged inline-6 engine that produces V-8 power on six-cylinder fuel consumption to the 7 Series in North America. Both BMW 740i and BMW 740Li will go on sale in the United States as 2011 models in Spring 2010. In 1977, the original BMW 7 Series was launched exclusively with inline-6 propulsion.

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BorgWarner Combined Regulated Two-Stage and VTG Turbo Technologies for New BMW 740d

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Working with BMW, BorgWarner combined two advanced turbocharging technologies—regulated two-stage (R2S) and variable turbine geometry (VTG)— to accelerate BMW’s engine downsizing strategy without compromising power and torque. BMW was the first to introduce BorgWarner’s R2S technology in a diesel passenger car.

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CAM/PwC name Volkswagen Group most innovative global automotive company, Mercedes-Benz most innovative brand

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Top spot went to Volkswagen Group, followed by Daimler, BMW, GM and Toyota. Daimler followed in second place, then BMW Group, GM and Toyota. CAM also selected Mercedes-Benz as the most innovative brand; BMW came in second, followed by Volkswagen, Audi and Ford. Source: CAM. Click to enlarge. Conventional drives. Source: CAM.

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SAE technical experts: fuel cell technology has advanced significantly, FC vehicle production has begun, further cost reductions & infrastructure development required

Green Car Congress

The panel, moderated by Jesse Schneider, BMW, included Takashi Moriya, Senior Chief Engineer at Honda R&D; Dr. Will James, Manager, Safety, Codes, and Standards at the US Department of Energy (DOE); and Dr. Ralph Clague, Head of Motive Systems and Architecture, Intelligent Energy. Earlier post ). kW/L–approximately a 60% improvement.

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Bosch more broadly commercializing water injection system; up to 13% fuel savings under some conditions

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Bosch currently supplies water injection parts for the BMW M4 GTS—the first production vehicle to feature a water injection system. Bosch is now more broadly commercializing its water injection system for turbocharged engines ( earlier post ). Earlier post.) Rolf Bulander. Water injection can also boost power by up to 5%, Bosch says.

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AVL Concept Turbohybrid Mild Hybrid System Approaches Full Hybrid Fuel Savings at Lower Cost; Improved Driveability

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In testing on a BMW demo 3-Series vehicle, a 1.6-liter Downsizing a gasoline engine (e.g., AVL reasoned that merging turbocharged GDI with a mild hybrid function can result in excellent driveability even with the combination of strong downsizing and downspeeding. naturally aspirated baseline; a 1.6L The Turbohybrid system.

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