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Renault Sport F1 introduces revamped 2015 hybrid power unit

Green Car Congress

2015 is the second year of competitive use for the power units that feature a V6 turbocharged internal combustion engine coupled to energy recovery systems. The principal changes involve the internal combustion engine, turbocharger and battery. The MGU-K is connected to the crankshaft of the internal combustion engine.

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Infiniti introducing new advanced 3.0L V6 twin-turbo engines for 2016 Q50; up to 6.7% improvement in fuel efficiency

Green Car Congress

Infiniti has developed a new advanced compact and lightweight 3.0-liter liter V6 twin-turbo engine which is making its debut in a 400 hp configuration for the new 2016 Infiniti Q50, which will premiere at the North American International Auto Show in January. 2016 Infiniti Q50. 2016 Infiniti Q50. Click to enlarge.

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Infiniti unveils I4 Variable Compression Turbo engine; targeting 27% improvement in fuel efficiency over V6 engines of similar output

Green Car Congress

At the Paris Motor Show, Infiniti unveiled the new VC-Turbo (Variable Compression Turbo)—the first production-ready variable compression ratio engine. Infiniti engineers are targeting 27% greater fuel efficiency over similarly-powered V6 gasoline engines, depending upon vehicle application. Infiniti benchmarked the 2.0-liter

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INFINITI unveils new QX50 with variable compression ratio engine; 35% improvement in fuel economy over prior FWD V6

Green Car Congress

At the Los Angeles Auto Show, INFINITI revealed the all-new QX50—a premium mid-size SUV featuring the first production application of the VC-Turbo variable compression ratio engine, transforming on demand. —Christian Meunier, INFINITI Global Division Vice President. Earlier post.).

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Infiniti Introducing New Renault-Nissan Alliance 3.0L V6 Diesel in Europe

Green Car Congress

Infiniti will introduce a newly-developed 3.0-liter The engine, the first in the brand’s 20-year history, will initially be available in both the EX and FX crossovers and later in the Infiniti M luxury performance sedan. Designated V9X, Infiniti’s new V6 diesel develops 175 kW (238 hp) and 550 N·m (406 lb-ft) of torque.

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