> As far as I know, 4kq's use plain old ATF for the power steering system, not > pentosin. This is fairly irrelevant, but Pentosin is a brand, not just one particular fluid. They do make PS fluid appropriate for the 4k, coupe, 80/90, etc. I also use their brake fluid and coolant... -- Huw Powell http://www.humanspeakers.com/audi http://www.humanthoughts.org/