Hello
My Q8 diesel MHEV shut down on me after a blizzard of warning lights. I disengaged drive and engine stopped therefore no pwr steering. It's with Audi Amersham and I'm expecting it is the alternator as it would start off a jump battery, but stopped immediately it was disconnected. I've seen that this is a 'known problem' and Audi USA have extended the warranty on this item. I'm waiting for the technicians to confirm it is the Alternator. I've not discussed with the Service department what I have just discovered online and let's see if they try and hit me with a massive bill?