Emission, fuel-economy test issues spread: Mitsubishi, Daimler, others being investigated

The Volkswagen diesel-emission cheating scandal has led to increased scrutiny of other carmakers by regulatory agencies around the world. So while VW works to hammer out the details of a settlement with the U.S. government, multiple investigations and probes involving other companies are now underway. Last week, Mitsubishi admitted to overstating... Emission, fuel-economy test issues spread: Mitsubishi, Daimler, others being investigated