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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

One of the AECDs relates to the temperature conditioning of the exhaust‑gas cleaning system. Specifically, this is the software for the temperature conditioning of the exhaust-gas cleaning system. Volkswagen uses the engine in the Touareg and Porsche has used it in the Cayenne since model year 2013.

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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

The vehicles covered by the new NOV are the diesel versions of the 2014 VW Touareg, the 2015 Porsche Cayenne, and the 2016 Audi A6 Quattro, A7 Quattro, A8, A8L, and Q5. EPA and the California Air Resources Board (CARB) have both initiated investigations based on Volkswagen’s alleged actions.

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Volkswagen reaches agreement with US and California on 3.0L diesels; $225M to environmental remediation, $25M to CA ZEV

Green Car Congress

reached an agreement with the US Department of Justice (DOJ) on behalf of the Environmental Protection Agency (EPA) and the State of California, by and through the California Air Resources Board (CARB) and the California Attorney General, to resolve civil claims regarding approximately 83,000 affected 3.0L Porsche Cayenne. VW Touareg.