US charges Audi manager with conspiracy to cheat US emissions tests; sacrificing NOx control for a sound system
Green Car Congress
JULY 10, 2017
Pamio was formerly head of Thermodynamics within Audi’s Diesel Engine Development Department in Neckarsulm, Germany. As part of the SCR technology, exhaust stream emissions were dosed with a mist of a urea substance, commonly known as “AdBlue,” which converted NO x into nitrogen, water, and small amounts of carbon dioxide.
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