VW:das Auto

[ADITI NATH SARKAR]

Granted, Volkswagen’s diesel doomsday is not a simple story, rife as it is with technical inside-baseball. Basically, VW programmed an algorithmic routine into the controllers of its model-year 2009–2015 2.0-liter turbo-diesel engines that recognized the protocols of the EPA’s FTP-75 test, including the US06 and SC03 cycles, and altered the engine calibrations to selectively reduce oxides of nitrogen to make the engine compliant with U.S. EPA Tier 2, Bin 5 limits, all in violation of sections 203(a)(3)(B) and 203(a)(1) of the Clean Air Act.

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Aditi Nath Sarkar