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

Green Car Congress

The 2022 Golf GTI makes 241 horsepower and delivers an EPA-estimated 34 mpg on the highway. The 2022 Golf R adds all-wheel drive, delivers 315 horsepower, and achieves an EPA-estimated 30 mpg on the highway with the optional DSG dual-clutch automatic. liters (1,984 cc). 1 for the Golf R and 9.6:1 1 for the GTI.

Engine 397
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Downsized 4.0 TFSI for Audi S8 cuts fuel consumption 23% compared to predecessor; cylinder deactivation and start-stop

Green Car Congress

liters of fuel per 100 kilometers (23 mpg US mpg). liters less fuel per 100 kilometers (23%). liters less fuel per 100 kilometers (23%). With an average fuel consumption of 10.2 liters per 100 km (23 mpg US), the Audi S8 is significantly more fuel efficient than its competitors, according to Audi.

Audi 199
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Audi Showcases Lightweight Construction in High-Performance R8 GT

Green Car Congress

Numerous additional detailed measures targeted the interior, the exterior and the technology, such as higher-grade, lighter steel for the exhaust system’s tailpipes. in]), which is hand-built at the factory in Györ, Hungary, features a crankcase made of a aluminum-silicon alloy that is both lightweight and very strong. FSI engine.

Audi 218
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Opel presents new 1.0 SIDI Turbo engine at Aachen Colloquium; below 100 gCO2/km and ~59 mpg in the Adam

Green Car Congress

SIDI Turbo also delivers a 20% improvement in fuel economy compared to the 1.6-liter In the Opel Adam, it will give CO 2 emissions of well under 100 g/km, as well as combined cycle fuel consumption approaching 4.0 l/100 km (59 mpg US ). The high-pressure fuel rail and injectors are isolated from the cylinder head.

Engine 220