I have a 2008 Audi A4 2.0l and having steering rack problems. I am searching for a new rack and am told their are two kinds one with a sensor and one without a sensor ? Can anyone tell me which I need by looking at the picture provided! I am not a mechanic by any means so help would be greatly appreciated. Thanks!

There is very little traffic on this board. You may want to post your question on the A4 board. There are many knowledgeable drivers over there who can help you. Good luck.