Learning from Volkswagen

Takeaways for Engineers, Product Managers, and Executives from a Massive Cheating Scandal

Volkswagen has been eviscerated after the U.S. Environmental Protection Agency announced in September that VW had installed “defeat devices” to cheat on their emissions testing.

It turns out least 500,000 diesel cars made by VW were rigged with software that would reduce engine emissions to meet standards, but then turn off to achieve higher fuel mileage. When not in testing mode, the engines released nitrous oxide chemicals at levels up to 38x times greater than allowed by the Clean Air Act.

How It Was Discovered

In an ironic turn of events, the cheating was discovered by an environmental group working with West Virginia University to prove … Read the rest