2008 Toyota Sienna Owners Manual - Page 140

08 SIENNA_U (L/O 0801) FOLDING THIRD SEATS Push the folding/returning switch. The seatback will fold down. If the indicator light above the switches flashes three times when the folding/returning switch is pushed, the folding operation will not start. To continue the operation, do the following: 1. Open the back door when the engine switch is in "LOCK" or "ACC" and/or the automatic transmission selector lever is in "P". 2. Push the folding/returning switch. Seat operation will stop if any one of the switches shown in the illustrations is pushed. At this time the indicator light above the switches comes on and a beep sounds for about 10 seconds. If the engine is started during operating, the seat operation may also be stopped. To continue the folding operation, the seatback must be back to its original position first. If an object is caught between the seatback and seat cushion, the indicator light above the switches flashes and a beep sounds for about 10 seconds. Remove the object before operating the seat again. If the indicator light above the switches flashes even though there is no object between the seatback and seat cushion, contact your Toyota dealer. 99 2008 SIENNA from Aug. '08 Prod. (OM45455U)