Mercedes B-Class

NHTSA submitted a recall report earlier this week for Daimler to recall all Mercedes electric B-Class over a problem with Tesla’s drivetrain. The report, which we embed below, perfectly highlights the need for over-the-air updates across the whole automotive industry. According to the filing, the recall is due to a problem with the gateway software of the electric powertrain, which is supplied by Tesla Motors, and affects all 2,618 Mercedes electric B-Class produced between November 2013 and May 2015.
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According to a new report from a German publication, Auto Motor und Sport, Mercedes will not use Tesla’s drivetrain for the next generation of electric B-Class. Mercedes will bring more development in-house to try to achieve a range of 500 km (311 miles). It’s not clear when the next generation is due.

Tesla Motors has a long-standing partnership with the German automaker. In 2009, Daimler, the company behind the Mercedes brand, acquired a ~10% stake in Tesla. Tesla started supplying electric drivetrains to Daimler for the Smart EV and then later on developed a new electric motor and battery pack for Mercedes’ B-Class which started deliveries late last year. 
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[youtube=https://www.youtube.com/watch?v=xmaq1CbB8yo]

Mercedes B series have Tesla drivetrains thanks to that early Daimler investment but clearly the instruments and body are locally grown.  You can get your hands on one in July.
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