I did the above mentioned drain and fill. It took me about 2 quarts before the fluid was nice and red...although I may have been taking out the factory fluid at 100k miles....PS felt much better afterwards.
FWIW, I used Valvoline Maxlife Dex/Merc fluid as that is what I had on hand from my last AT service.
FWIW, I used Valvoline Maxlife Dex/Merc fluid as that is what I had on hand from my last AT service.