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Audi to revise auxiliary emission control devices for US V6 TDI 3L diesel, resubmit to EPA and ARB; mid-double-digit million euro cost

Green Car Congress

Audi will revise , document in detail, and resubmit for US approval certain parameters of the engine-management software used in the US version of the V6 TDI 3 liter diesel engine. Audi has confirmed that three AECDs were not declared in the context of the US approval documentation. Earlier post.). Earlier post.).

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US charges Audi manager with conspiracy to cheat US emissions tests; sacrificing NOx control for a sound system

Green Car Congress

The US has charged a former Audi manager via criminal complaint for his role in a conspiracy to defraud US regulators and customers by implementing defeat device software in thousands of Audi diesel vehicles to cheat US emissions tests. Beginning in or about 2006, Audi was designing the new 3.0

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EPA issues a second notice of violation to Volkswagen alleging emissions cheating in MY 2014-2016 3.0L diesels

Green Car Congress

EPA issued a second notice of violation ( NOV ) of the Clean Air Act (CAA) to Volkswagen AG, Audi AG and Volkswagen Group of America, Inc., liter engines for model years (MY) 2014 through 2016 that results in increased NO x emissions of up to nine times EPA’s standard. alleging emissions cheating. Earlier post.). Earlier post.).

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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 TDI clean diesel represents almost 25% of Audi and Volkswagen US sales. Click to enlarge. Earlier post.)

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455 hp 2014 Corvette Stingray to deliver EPA-estimated 29 mpg highway

Green Car Congress

The 2014 Corvette Stingray will deliver up to an EPA-estimated 17 mpg US (13.8 The LT1 delivers 460 hp (343 kW) with the available dual-mode exhaust. As one comparison, the Porsche 911 Carrera S delivers 400 hp, and an EPA-estimated 27 mpg highway from its 3.8L, horizontally opposed 6-cylinder engine plus 7-speed transmission.

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EPA and California ARB charge Volkswagen with using software defeat device to circumvent NOx testing in 4-cylinder 2.0L diesels

Green Car Congress

EPA has issued a notice of violation (NOV) of the Clean Air Act (CAA) to Volkswagen AG, Audi AG, and Volkswagen Group of America, Inc. The NOV alleges that Volkswagen and Audi cars from model years 2009-2015 equipped with 2.0-liter, The NOV alleges that Volkswagen and Audi cars from model years 2009-2015 equipped with 2.0-liter,

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2017 Audi Q7 now available with 2.0-liter TFSI turbo-charged four-cylinder engine; lower entry point to premium SUV

Green Car Congress

Audi of America is offering a new 2.0-liter liter TFSI four-cylinder engine on 2017 Audi Q7 models. TFSI, Audi is creating a value proposition that makes entry into the luxury full-size SUV more accessible. This new model, when equipped with the 2.0-liter With the 2.0 With 252 hp and 273 lb-ft of torque, the Q7 with 2.0T

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