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Mercedes-AMG entry-level SL 43 features electric exhaust gas turbocharger from Formula 1 for the first time in production vehicle

Green Car Congress

The SL 43 features an M139 in-line two-liter, four-cylinder gasoline engine with an electric exhaust gas turbocharger—used for the first time in a production vehicle. The turbocharger is operated via the 48-volt electrical system, which also feeds the belt-driven starter-generator (RSG).

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T&E concludes that diesel cars emit more CO2 on a full lifecycle basis than gasoline cars

Green Car Congress

A new analysis by the NGO Transport & Environment (T&E) concludes that diesel cars emit more CO 2 than equivalent cars on a full lifecycle basis—i.e., T&E used the latest real-world fuel consumption figures for diesel and gasoline: 6.3 mpg US) and 7.1 mpg US), respectively. l/100 km (37.3 l/100 km (33.1

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Mercedes-Benz investing ~€3B in new engine technology; new diesel family, particulate filters for gasoline engines

Green Car Congress

billion) in engine technology to ensure further improvements in fuel consumption and emissions in gasoline and diesel engines in current as well as current vehicles, according to Prof. The new diesels feature an integrated technology approach, which includes new stepped combustion chambers and further developed exhaust-gas recirculation.

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DOE and EPA release annual fuel economy guide with 2013 models

Green Car Congress

The 2013 models include efficient and low-emission vehicles in a variety of classes and sizes, but notable this year is the growing availability of hybrids and the increasing number of electric vehicles. The estimate is calculated based on the vehicle’s miles per gallon (mpg) rating and national estimates for annual mileage and fuel prices.

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Study suggests China urban passenger transport emissions could peak in 2030

Green Car Congress

Correspondingly, the energy structure would become much cleaner, with the share of gasoline declining from 62% in 2012 to 29% in 2050 and the share of electricity increasing to 56% in 2050. They suggest that the average fuel consumption of gasoline cars should fall to below 5.2L/100 100 km (45 mpg US) in 2030 and below 3.4L/100

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The Impact of Gas Price Trends on Vehicle Choice

Clean Fleet Report

When gas prices are on the rise, it had a big impact on the type of vehicles that people were buying. The Cost of Gas Has a Big Impact on Vehicle Choice. But for many people, one of the most important considerations is the cost of gasoline. SUV and Truck Sales Decreased as Gas Prices Increased.

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Toyota launches Corolla hybrid models in Japan

Green Car Congress

mpg US, 3.0 The vehicles also exceed the MLIT fuel efficiency standard for 2015 by 20% and achieve emissions levels 75% lower than the 2005 standards under the MLIT''s Approval System for Low-Emission Vehicles, making them eligible for tax reductions under the Japanese government’s tax incentive program for environment-friendly vehicles.

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