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Daimler may have used software to cheat on US emissions tests
Daimler has been under suspicion of cheating on US emissions tests for quite a while now -- in 2016, a number of customers even sued the automaker, claiming their cars had sneaky software made to trick testers similar to Volkswagen's. Now, according to German newspaper Bild am Sonntag, US authorities investigating the Mercedes maker have discovered that its vehicles are equipped with illegal software to help them pass United States' stringent emission tests. Citing confidential documents, the publication said Daimler's employees doubted their vehicles would be able meet US standards even before Volkswagen's diesel scandal blew up. Internal testing apparently revealed that some Mercedes models emit ten times the country's nitrogen oxide limit.
VW's 2016 diesels have a different device that may dupe emissions tests
Just when you thought the Volkswagen emissions scandal couldn't get any worse, it might do just that. The automaker revealed to US regulators last week that its 2016 diesel models may have a different device that could help those vehicles earn higher marks on the government's emissions tests. The tech in question is "auxiliary emissions control device" separate from the software on automobiles made between 2009-2015 that was first disclosed last month. This new software heats the pollution control catalyst quicker, boosting the performance of the components responsible for separating harmful nitrogen dioxide into nitrogen and oxygen.[Image credit: Matt Cardy/Getty Images]
