Anyone done this? I don't need to do it immeadiately, but I'm seeing P/S fluid on the rack, as well as noticing a tiny leak (I had to add about an ounce a few months ago) and I assume I need to change it in the near future...just curious if anyone had tips. I check the fluid level frequently and it hasn't changed since I added the ounce of fluid, so I know the leak is miniscule

 

http://www.audiworld.com/tech/misc-40.shtml