Volkswagen Busted For Cheating On Diesel Models -- And Owners Probably Aren't Going To Like The 'Fix'

The U.S. Environmental Protection Agency today announced it will force Volkswagen to fix nearly a half-million of its popular “TDI” diesel-engine vehicles sold in the U.S. since 2008 because the agency discovered VW had installed clever software to operate in the engine in a special mode only during emissions testing.