To what part of my post are you referring to? Because I'm not assuming anything. The parts department for the dealer I work for, hands us ALL 3 quarts of ATF when we do a 30k service. And all of us USE all 3 quarts, because that's what our service procedures call for. The only transmissions I've come across that take more than 3, are the Civic Hybrid, and the Insight, because they have CVT transmissions.