[size=5] just purchased a new sequoia, sr5 4x4 just found out that this transmission is a closed system. no transmission dip stick. don't have to change this trans fluid at all. What kind of fluid does this trans use. If it heats up, doesn't the fluid turn brown or can it not be burned like all other trans fluid. how do we maintain this for future power train warranty? (IMG:style_emoticons/default/liebe011.gif)

The tranny is probably similar to the Tacoma's, the scheduled service is at 100K miles.