I was wondering if someone can help me. I have a 2001 A6 2.7 turbo quattro.The other day while driving I hit a curb, I was goingabout 5mph when it happened. The ABS and ESPlights came on, butthe car drives fine. It defiantly needs analignment, I have to keep the steering wheel slightly turned for the car to drive straight. I been driving the car for the past few days and I noticed, when you turn on the car and drive it after being off for few hours, the ABS and ESP lights are off , but after driving about 10 to 15 miles they come back on and stay on until I shut off the car. so I was wondering if some knows an alignment would fix the problem. or do I need something else like new axles, or speed sensor or steering angle sensor? I would greatly appreciate any inputs.