Green Car Congress

SEPTEMBER 18, 2015

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. liter, four-cylinder diesels include software (a “defeat device”) that circumvents EPA emissions standards for NO x. EPA call this software “the switch”. —EPA NOV.

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EPA Diesel California 2015 150

Green Car Congress

SEPTEMBER 28, 2015

It’s striking, Lux said, that the US EPA, with its $8-billion budget and workforce of 15,000 staff, couldn’t catch VW, but a small team of researchers from West Virginia University could. The EPA has sided with OEMs, fearing that if the software is open-access, then consumers would modify it at the expense of emissions.

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West Virginia Diesel Lithium Sulfur Plug-in 150

Green Car Congress

JUNE 2, 2014

In-use testing of three light duty diesel vehicles—certified to US-EPA Tier2-Bin5 and California LEV-II ULEV emissions limits— found a wide variation in real world emissions performance relative to the regulatory limits. diesels and one 3.0L diesel) over pre-defined test routes exhibiting diverse driving conditions.

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Diesel Emissions Light Los Angeles 230

Green Car Congress

JANUARY 11, 2017

The indictment also charges Dorenkamp, Neusser, Schmidt and Peter with Clean Air Act violations and charges Neusser, Gottweis, Schmidt and Peter with wire fraud counts. Around 2012, hardware failures developed in certain of the diesel vehicles.

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United States Diesel EPA Emissions 150