How Audi CEO Döllner plans to overtake BMW, Mercedes, Chinese rivals in tech race
Audi CEO Gernot Döllner: "Our goal is not only to be on an equal footing, but also to get ahead of competitors, and we have some way to go." Döllner is pictured at the unveiling of the new Q6 E-tron full-electric SUV.
(Jack Walsworth)