Fiat Chrysler agrees to $800 million U.S. diesel-emissions settlement

Fiat Chrysler Automobiles NV has agreed to a settlement worth about $800 million to resolve claims from the U.S. Justice Department and state of California that it used illegal software that produced false results on diesel-emissions tests, but still faces an ongoing criminal probe.The hefty penalty is the latest fallout from the U.S. government's stepped-up enforcement of vehicle emissions rules after Volkswagen AGadmitted in September 2015 to intentionally evading emissions rules.The Fiat Chry