2009 Toyota Sienna Owners Manual - Page 101

1-3. Adjustable components (seats, mirrors, steering wheel) Folding the third seats (power seats) You can operate the power third seats when the engine switch is in the "ACC" or "LOCK" position, and/or the shift lever is in P. n Before folding the third seats STEP 1 Lower the head restraints to the lowest position and stow the seat belt buckles. STEP 2 Stow the center seat belt. (→P. 86) Press switch. the folding/returning n Folding the third seats n Raising the third seats Press the folding/returning switch, returning switch (→P. 76) or seatback angle adjustment switch (→P. 61). 72