Hello all! New user here. New to the whole Audi thing as well. I have a 2006 A6 with a V-6 3.2 FSI. Recently though, I've noticed that her wheels squeal when turning the wheel. I got under her and noticed what looks like a leak. I can't see where it's comin from because of the floor cover, but you can see the stains on it. Once again, I'm new to this. So please bare with me. What are you alls recommendations? Where is the power steering pump located? And where cab i buy power steering fluid for her? (i think they nee a special kind?) Thanks guys, any advice helps

 

If i were you i would check the power steering cooling line. I have two audi's both 1998, and both had power steering problems, it turned out to be what i think is the power steering cooling line. Mine is located right behind the front bumper cover. Hope this helps