US gov't accuses Fiat Chrysler of cheating on emissions

The U.S. government accused Fiat Chrysler on Thursday of failing to disclose software in some of its pickups and SUVs with diesel engines that allows them to emit more pollution than allowed under the Clean Air Act.

How cars could meet future emissions standards: Focus on cold starts

Car emissions is a high-stakes issue, as last year's Volkswagen scandal demonstrated. Pressure to meet tightening standards led the carmaker to cheat on emissions tests. But wrongdoing aside, how are automakers going to realistically ...

Volkswagen has emissions-cheating fix ready

Volkswagen's plan to fix most of its 2-liter diesel engines that cheat on emissions tests includes a computer software update and a larger catalytic converter to trap harmful nitrogen oxide, and it may not hurt mileage or ...

Germany demands tougher rules on emissions testing

Germany on Tuesday demanded tougher rules on controlling diesel car pollution in Europe as it blamed auto manufacturers other than Volkswagen of using defeat devices to pass emissions tests.

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