WCAU NBC10 News At 4pm September 18, 2015
What the Environmental Protection agency calls a threat to public health. Vokes wagon accused of making cars that intentionally violate clean air standards. Nearly 500,000 vw and audi diesel cars built in the last seven years include a device that only turns on full emissions controls during official testing but turns off during regular driving. In a statement vw says its cooperating with the investigation. We are a little more than a week out from the popes arri l arrival. Seven days, 17 hours until pope francis lands in philadelphia and today drivers are starting to see the warning signs. Th...