Green Car Congress
NOVEMBER 4, 2015
decided to discontinue sales of model year 2014 through 2016 Porsche Cayenne Diesel vehicles until further notice. liter engines for model years (MY) 2014 through 2016 that results in increased NO x emissions of up to nine times EPA’s standard. (NOV) on 3.0-liter liter diesels ( earlier post ), Porsche Cars North America, Inc.
Green Car Congress
NOVEMBER 3, 2015
On Monday, the US 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., alleging emissions cheating in 3.0L Until this notice, all of our information was that the Porsche Cayenne Diesel is fully compliant. —PCNA statement.
Green Car Congress
NOVEMBER 23, 2015
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.).
Green Car Congress
MAY 18, 2017
liter diesel passenger cars that included emissions control “defeat devices,” under partial Consent Decrees ( earlier post ) approved by a Federal court. VW admitted to CARB engineers in November 2015 that it installed “defeat devices” that altered the operation of emissions control equipment in light-duty, 3.0-liter liter vehicles.
Green Car Congress
FEBRUARY 21, 2009
The Cayenne diesel ( earlier post ) will be one of Porsche’s two world debuts at the upcoming Geneva auto show. The Cayenne diesel. The Cayenne diesel is equipped with a 3.0-liter 100km (25 mpg US), with CO 2 emissions of 244 g/km. The Cayenne diesel carries a Euro 4 emission rating. Click to enlarge.
Green Car Congress
JANUARY 4, 2016
The US Department of Justice, on behalf of the US Environmental Protection Agency, has filed a civil complaint in federal court in Detroit, Michigan against Volkswagen AG, Audi AG, Volkswagen Group of America, Inc., During normal driving situations the effectiveness of the emissions control devices is greatly reduced. Earlier post.).
Green Car Reports
MAY 10, 2019
German regulators Tuesday hit Porsche with a $600 million (535 million euro) fine, for its role in selling cars powered by diesel engines designed by Audi that failed to comply with European emissions requirements. The cars, including the Cayenne and Panamera, used a 3.0-liter
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