2007 Legacy GT
Got an easy question. I want to change my transmission fluid and I have read through the forums however I have not been able to find the exact answer.
I have Subaru oil in the tranny however the dealers around me are out for some reason so I want to change it to Castrol synthetic 75/90.
I don't know what the last Subaru dealer put in there either.
1) Is it a simple "unscrew with T70 Torx" flush or is there an additional reservoir with tranny oil that needs flushing too (I heard that there is on some cars and changing oils requires a full flush).