VW faces first big German court date over 'dieselgate'

The first major German court case against Volkswagen over the "dieselgate" scandal that has shaken up the car industry got under way yesterday, as investors pursue the world's largest automaker for billions in compensation. A regional court in Brunswick began examining whether the auto giant should have informed investors sooner about so-called "defeat devices" it built into 11 million cars worldwide to fool regulatory emissions tests.

Packed with around 50 lawyers from Volkswagen and its shareholders and dozens of plaintiffs and curious locals, the hearing had to be moved to a convention centre to fit all of the attendees. On the first day, "we are hoping for first indications from the judges about their view of the facts and the legal position," said Andreas Tilp, a lawyer representing investment fund Deka. The shareholder's "model case" against VW is supposed to clear up 193 questions common to some 3,650 claims totalling around 9.0 billion euros ($10.5 billion), with judges expected Monday to highlight timelines and priority issues in the massive case. At issue is a 40-percent plunge in Volkswagen stock over two days in September 2015, which wiped billions off its market value. Days earlier, U.S. authorities accused the group of using the defeat devices - engine software designed to cut harmful emissions during regulatory tests, only to allow them to rise again during on-road driving.

Investors say they could have avoided painful losses had executives - who are legally obliged to share promptly any information that could affect the share price - informed them sooner of the cheating.

So far, dieselgate has cost VW more than 27 billion euros in fines, vehicle buybacks and recalls and legal costs, mostly in the U.S. Judges are expected to take at least until next year to rule. Deka lawyers argue that board members knew about the fraud and should have revealed it between the offending software's first deployment in 2008 and September 2015. For its part, VW blames a handful of engineers acting without authorisation for the scheme, and says the information it had before the American authorities intervened was not significant enough to warrant warning capital markets. At the centre of attention in the court case will be Martin Winterkorn, the trained engineer who claimed to know "every nut and bolt" of Volkswagen's entire range of models and ran the company as chief executive from 2007 to 2015.