I did a drain and fill on our 2010 Toyota Highlander with right at 66,500 miles on it . I chose to go with the MaxLife LV ATF. I got about 5 quarts out manual says it holds 9.3 qts so I am going to drive it for a week or so then drain and fill again. I know this will not get all the old fluid out but I am hoping to get as much new fluid in as possible. The old fluid was very very dark and the MaxLife LV and Toyota transmission seem to be getting along just fine for now.