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New Audi A3 sedan offers 48V MHEV, diesel powertrains

Green Car Congress

Audi has introduced the second generation of its A3 Sedan. The compact four-door model offers three powertrains at launch: two TFSI versions (one with a 48V mild-hybrid system) and one TDI diesel. The controllable cooling-air inlet with two electrically actuated louver modules behind the Singleframe also contribute to this.

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Two new V6 engines with 48V mild hybrid system for Audi Q8; gasoline and diesel

Green Car Congress

Audi is expanding the engine line-up for its luxury SUV, the Q8—as well as its roll-out of its 48V mild hybrid system ( earlier post )—by adding two V6 engine versions. All engines in the Audi Q8 work in conjunction with the 48V mild hybrid system, which can reduce consumption by up to 0.7

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Audi in new e-fuels project: synthetic diesel from water, air-captured CO2 and green electricity; “Blue Crude”

Green Car Congress

Audi’s latest e-fuels project is participation in a a pilot plant project in Dresden that produces diesel fuel from water, CO 2 and green electricity. Audi and project partners including Climeworks and sunfire ( earlier post ) opened the plant today. Audi is the exclusive partner in the automotive industry.

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Audi gives S5 models their first diesel and 48V MHEV systems; performance and efficiency

Green Car Congress

For the first time, the Audi S5 Coupé/Sportback has a V6 diesel under the hood. An electric powered compressor provides for strong off-the-line performance; a 48V mild hybrid system (MHEV) enhances efficiency. Audi S5 Sportback TDI. TDI in the S5 models is the most powerful version in the Audi V6 diesel engine lineup.

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Audi offering 12V mild hybrid versions of new A4; 48V MHEV for S4 TDI diesel

Green Car Congress

Audi is offering the revamped A4 with many engine options equipped with 12V and 48V mild-hybrid systems (MHEV). This also applies to the Audi S4 TDI (combined fuel consumption 6.3 – 6.2 g/mi), with a diesel V6 TDI under the hood for the first time, a 48-volt main electrical system and an electric powered compressor (EPC).

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Audi banking on Gen 2 3.0L TDI diesel for US sales; calls for a “fair shot” for diesel

Green Car Congress

Audi''s Gen 2 3.0L Audi of America introduced four new TDI clean diesel models for the US market this year—the Audi A8, A7, A6, Q5—along with an updated Q7 TDI, all equipped with a second-generation 3.0L V6 TDI diesel engine. TDI clean diesel represents almost 25% of Audi and Volkswagen US sales.

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Audi begins initial engine testing of Global Bioenergies, Fraunhofer e-gasoline

Green Car Congress

Audi remains convinced of the potential of the fuels e-gas, “e-benzin” (e-gasoline) and e-diesel and is continuing to pursue its e-fuels strategy. Audi and its development partners Global Bioenergies S.A. galons US), the largest batch yet produced—of synthetic Audi e-gasoline for initial engine tests.

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