All emissions testing scandal articles
Nissan apologizes after acknowledging it falsified data
Nissan apologized Monday after uncovering—as part of a check of emissions and fuel economy tests within its final production process—it had falsified data at all but one of its Japanese vehicle production plants.
VW: Fraud at the top?
More bad news for Volkswagen, as German authorities have expanded their investigation to 37 individuals from 21, including former CEO Martin Winterkorn. Tom Fox reports.