#DefeatDevice

This is hardly the most severe fallout from Volkswagen admitting that it installed “defeat devices” on some of its diesel models to help pass emission tests, but it’s the first of many.

Consumer Reports announced Friday that it was stripping the models of its “recommended” rating until recall repair work was complete on those cars. The publication had bestowed the ratings on Volkswagen’s Jetta TDI and Passat TDI models.

On Friday, the Environmental Protection Agency said it would force VW to recall nearly 500,000 diesel cars for the illegal “defeat device” that could detect when it was being tested for emissions and reduce nitrogen oxide emissions by 10 to 40 times beyond its normal operations. The EPA could fine VW up to $37,500 for each car that violates its standards, which could tally up to $18 billion in fines.

The Environmental Protection Agency took the rare step of recalling more than 500,000 Volkswagen and Audi cars for using a “defeat device” to force the cars to comply with emissions standards, the New York Times reported.

The California Air Resources Board and EPA slammed the automaker for using the device that can detect when the car is being tested for emissions and implement full pollutant controls to curb nitrogen oxide emissions.

“Using a defeat device in cars to evade clean air standards is illegal and a threat to public health,” Cynthia Giles, the E.P.A.’s assistant administrator for the Office of Enforcement and Compliance, said in a statement. “Working closely with the California Air Resources Board, E.P.A. is committed to making sure that all automakers play by the same rules. E.P.A. will continue to investigate these very serious violations.”

Last month, TTAC reader Stephen reported that his newly ordered 2016 Audi A3 TDI was being held at port for months for months for an EPA hold. We reached out to Audi, and they reported the same, directing us to the EPA who reported that the cars had not yet received a Certificate of Compliance.