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Volkswagen continues to optimize its EA888 workhorse engine; fourth evolution in 2022 Golf GTI and R

Green Car Congress

Volkswagen has continued to evolve its small displacement turbocharging technology with each new engine generation. In 2022, the fourth evolution of the EA888 pushes state-of-the-art turbocharged engine design further still; it is one of the most advanced Volkswagen engines ever built. liters (1,984 cc). 1 for the GTI.

Engine 397
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Volkswagen presents advanced version of near-production Taigun SUV in India; 3-cylinder turbo direct injection 1.0L engine

Green Car Congress

At the Auto Expo 2014 in New Delhi, Volkswagen is presenting an advanced version of the near-production concept of the Taigun SUV. liter TSI engine (turbocharged, direct injection gasoline engine) with 81 kW / 109 hp from 5,000 rpm. l/100km (50 mpg US), or around 110 g/km CO 2. seconds with the new engine.

India 218
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Renault presents the 235 mpg EOLAB prototype; plug-in “Z.E. Hybrid”; targeting production

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Renault has presented EOLAB, a new prototype which explores ways to deliver ultra-low fuel consumption. EOLAB delivers NEDC combined cycle fuel consumption of 1 liter/100 km (235 mpg US), equivalent to 22g of CO 2 /km. Carefully designed rear body panels. Click to enlarge. For the EOLAB prototype, the Z.E. Click to enlarge.

Plug-in 370
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Opel Astra with 1.6 CDTI diesel drops fuel consumption as low as 64 mpg US

Green Car Congress

mpg US) with 97 g/km CO 2 in the NEDC combined cycle. Opel will present the new Astra 1.6 CDTI diesel engine made its debut last year in the Zafira Tourer. liters diesel per 100 km (60 mpg US) in the NEDC test procedure (New European Driving Cycle)—up to up to 8% less than the 1.7-liter liter engine it is replacing.

MPG 262
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EPA and ARB Present Proposals to Reconsider 2010 SCR Engine Certification Requirements

Green Car Congress

The California Air Resources Board (ARB) and the US Environmental Protection Agency (EPA) have presented preliminary proposals aimed at closing compliance loopholes for medium- and heavy-duty diesel engines using SCR-based NO x emissions control systems for 2011 and later model years.

2010 186
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GM details 2016 Chevrolet Malibu Hybrid powertrain design and operation

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The 2016 Chevrolet Malibu Hybrid ( earlier post ) is EPA-rated at 46 mpg (5.11 The 2016 Chevrolet Malibu Hybrid ( earlier post ) is EPA-rated at 46 mpg (5.11 At the 2016 SAE World Congress, GM engineers presented a paper describing the development of the new hybrid powertrain for the popular mid-size sedan. liter engine.

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Peugeot introducing new Euro-6 versions of 3-cylinder gasoline and 4-cylinder diesel engines

Green Car Congress

Peugeot is introducing new Euro 6-compliant versions of its three-cylinder PureTech gasoline and four-cylinder BlueHDI diesel engines. Each engine is also coupled with Peugeot’s third-generation Efficient Automatic Transmission 6 (EAT6) transmission. liter BlueHDi engines. l/100 km (51 mpg US) and 105 g/km of CO 2.

Gasoline 225