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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 electric exhaust gas turbocharger is a fascinating example of the extensive transfer between Formula 1 technology and the development of production vehicles.

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GM develops integrated exhaust manifold cylinder head for 3.6L V6 direct injection engine; improvement in performance, fuel economy, emissions and noise

Green Car Congress

The reduced complexity of the design of the new integrated exhaust manifold cylinder head ( bottom ) compared to the old ( top ). GM has combined the exhaust manifold with the cylinder head into a single aluminum casting in the 2012 Camaro 3.6L Exhaust flow is 10% better than the previous V6. Click to enlarge. L/100km) highway.

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2014 Ram 1500 EcoDiesel earns 28 mpg highway; best in segment

Green Car Congress

liter V6 EcoDiesel-powered 2014 Ram 1500 pickup ( earlier post ) has earned a 28-mpg (8.4 The combined city/highway rating is 23 mpg (10.2 liter Pentastar V-6 gasoline engine earned 25 mpg (9.4 liter Pentastar V-6 gasoline engine earned 25 mpg (9.4 It also exceeds the EPA highway rating for the top-ranked small pickup.

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Fiat 500L Living diesels average about 70.6 mpg on Turin to Paris run

Green Car Congress

mpg US , 3.33 gallons US) of fuel, equal to more than 38 kilometers per liter (89 mpg US , 2.6 The exhaust gas treatment system implements close-coupled DPF technology which integrates the oxidizing catalytic converter and the particulate trap (CCDPF). A small fleet of Fiat 500L Living models, equipped with the 1.6

MPG 322
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Mercedes-Benz 2014 E250 BlueTEC sedan estimated EPA rated at 45 mpg highway, 28 mpg city

Green Car Congress

The Mercedes-Benz 2014 E250 BlueTEC sedan, the first diesel E-Class to be available with 4MATIC, achieves an estimated EPA rating of 45 mpg US (5.2 l/100 km) on the highway and 28 mpg (8.4 When equipped with optional 4MATIC all-wheel drive, its fuel mileage numbers are 42 mpg (5.6 l/100 km) highway and 27 mpg (8.7

MPG 230
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BMW says new 328d ushers in next wave of advanced diesel models for US; ~37 mpg combined

Green Car Congress

Preliminary fuel economy estimates for the rear wheel drive 328d Sedan are 32 mpg city/45 mpg highway/37 mpg combined (7.4, BMW Advanced Diesel technology includes Selective Catalyst Reduction exhaust aftertreatment. Click to enlarge. The 328d Sedan will accelerate from 0 – 60 mph in just over seven seconds.

MPG 273
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Hyundai introduces 2015 Sonata Eco with 1.6L Gamma turbo; 32 mpg combined

Green Car Congress

The powertrain helps Sonata Eco deliver an estimated 28 mpg city (8.4 l/100 km) and 38 mpg (6.2 The estimated 32 mpg (7.4 liter engine is EPA-rated at 29 mpg (8.1 liter engine) is rated at 38 mpg (6.2 liter engine is EPA-rated at 29 mpg (8.1 liter engine) is rated at 38 mpg (6.2 l/100 km) highway.

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