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Nissan 1.5L, 3-cylinder 400 hp engine to complement electric Le Mans ZEOD RC powerplant

Green Car Congress

With the entire concept of the Nissan ZEOD RC focussing heavily on downsizing and efficiency, Nissan turned to new lubricants partner Total to help develop the engine. We’re aiming to maintain our position as industry leaders in focussing on downsizing.

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KPMG survey finds global auto execs expect ICE dominance for some time; ICE downsizing and PHEVs to receive greatest investment over next 5 years; mobility-as-a-service in cities

Green Car Congress

Even in the BRICs, ICE downsizing has become a big deal. The survey found that most companies are hedging their bets and spreading funding across a wide range of areas, with ICE downsizing and plug-in hybrids expected to receive the greatest investment over the next 5 years. —“14 th Annual Global Automotive Executive Survey”.

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Fiat introducing new 2-cylinder 0.9L Turbo TwinAir in 2014 MiTo mini

Green Car Congress

The new TwinAir family engine combines the concept of downsizing (displacement and weight reduction) with technologies including supercharging with high-efficiency turbocharger; integration of the exhaust manifold in the cylinder head; and the new MultiAir intake valve control system. MultiAir Turbo Petrol. Earlier post.). 78 HP 1.4;

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Revised Nissan Juke offers 1.2 DIG-T turbocharged engine

Green Car Congress

Among the changes in the new Juke are a new design at the front and rear with greater emphasis on both premium refinement and sporty design cues; a new downsized 1.2-liter liter DIG-T petrol engine, which replaces the outgoing 117 ps (115 hp) 1.6-liter Click to enlarge. The existing 1.5 The Renault-Nissan Alliance-developed 1.2-liter

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Downsized 5.5L V8 Biturbo in S 63 AMG Delivers 25% Fuel Savings Compared to Predecessor; Stop-Start is Standard

Green Car Congress

“For the first time we have combined spray-guided direct petrol injection with turbocharging. With this high-tech package we are “best in class” with respect to fuel consumption, output and torque.” ” —Friedrich Eichler, Head of Engine and Powertrain Development at Mercedes-AMG The older AMG 6.3

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

Green Car Congress

GDI technology provides fuel efficiency benefits from charge air cooling, more facile turbocharging, and the downsizing that these permit. Athanasios Mamakos, Christos Dardiotis, and Giorgio Martini (2012) “ Assessment of particle number limits for petrol vehicles ” (JRC report). Source: MECA, Ford Motor Company. Click to enlarge.

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Survey finds big shift in UK buyers’ attitude to diesel; more concern over running costs than environment

Green Car Congress

There appears to have been a dramatic shift in the petrol and diesel sales seesaw. In the 2000s, legislation changes resulted in a diesel boom but after last year’s revelations and the emergence of extremely efficient downsized petrol engines, the tide has now turned. — Steve Huntingford, What Car?