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Cummins progressing with lightweight downsized T2B2 diesel for pickup; 40% improvement in fuel economy over gasoline V8

Green Car Congress

Cost of the new engine relative to gasoline baseline. In 2013, the Cummins-led team demonstrated a Tier 2 Bin 5 version of the engine on the dyno, and then on a vehicle, while development of the Tier 2 Bin 2 engine started. 2013) “Cold Start Concept (CSC): A Novel Catalyst for Cold Start Emission Control,” SAE Int. Weigert, E.,

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Audi using supplementary port fuel injection to address particulates from gasoline direct injection

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In part-load operation, the indirect injection supplements direct gasoline injection to improve fuel economy and to reduce the output of particulates from the engine. GDI technology provides fuel efficiency benefits from charge air cooling, more facile turbocharging, and the downsizing that these permit. Earlier post.). Earlier post.)

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Aral car buying trends study: German new car buyers looking to gasoline, hybrid vehicles

Green Car Congress

Interest in gasoline engined and hybrid vehicles has jumped in Germany while interest in diesel is falling, according to the latest biennial study on automotive buying trends in that country by leading German fuel retailer Aral. According to the new Trends report, 52% of buyers want a conventional gasoline engine.

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New Zealand simplifies Road User Charges system, extends exemption for light electric motor vehicles from 2013 to 2020

Green Car Congress

New Zealand is implementing revenue-neutral changes to its road user charges (RUC) system as of 1 August 2012. In New Zealand, diesel and electric-powered vehicles pay for their road use through road user charges. The exemption applies to any motor vehicle the power of which is wholly (i.e., battery electric) or partly (i.e.,

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2013 Honda Fit EV receives EPA fuel economy rating of 118 MPGe; highest yet

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The 2013 Honda Fit EV ( earlier post ) received a combined adjusted Environmental Protection Agency (EPA) mile-per-gallon-equivalency (MPGe) rating of 118 MPGe—the highest yet awarded by the EPA. The Fit EV battery can be recharged in less than 3 hours from a low charge indicator illumination point with its 6.6 Nissan Leaf.

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Hyundai increases fuel efficiency and all-electric operation in 2013 Sonata Hybrid

Green Car Congress

2013 Sonata Hybrid. The 2013 Hyundai Sonata Hybrid offers increased fuel efficiency and operation in all-electric mode more often and for longer periods of time, with an advanced version of the brand’s Hybrid Blue Drive architecture. Improvements in the 2013 Sonata Hybrid. – 2013 Sonata Hybrid. Click to enlarge.

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Report: Suzuki to introduce Swift-based PHEV in 2013

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will begin selling a plug-in hybrid electric vehicle as early as 2013. The car, to be a remodeled version of the Swift hatchback, will use a small lithium-ion battery capable of powering it for about 30 km (19 miles) on a full charge, according to the report. It will also use a gasoline engine to generate electricity.

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