Hello, 11/2006 A6 Allroad 3.0 tdi. This morning wife was about to start a long journey, car fully loaded, car would not start. I think that she may have turned the steering wheel last night accidentally without a key in and it locked. This morning, with either of the two keys, the lock accepted the keys and the key turned but not as far as the start position all lights and MMI turned on, the steering was locked and refused to move. I disconnected the battery and reconnected after a couple of minutes but the steering was still locked and the engine will not start. I would appreciate advice as to how I may overcome this problem, Thanks, Michael