So my 06 Forester manual states Pennzoil or Castrol - Js or Subaru. Parts person at dealership looks up my 06 and I purchase Subaru ATF - HP ($7.15, not a bad price) with IDEMITUSU on the bottom of the bottle. Now my 2010 Forester manual only states Subaru ATF or IDEMITUSU ATF HP. So my question, is "Subaru ATF" the fluid that was required before they began to require "J"? If so why are they back to an older fluid? Or, if I'd have to purchase fluid a year from now would the bottles only be labeled Subaru ATF? All very confusing! Nice thing is I don't have to worry about it for several years! Thank You