First of all big thank you to all of you for free refreshments at AITP yesterday! (2010 A6 Le Mans with Xenon headlights) I hope you can help me out with this. My sister starts Uni in Holland next week so we are taking her down in the A6 but the problem that have is we don't know how to change the lights for driving in Europe. Tried using the MMI but had no luck. Can you help?