2010 TOYOTA SIENNA steering

75
1-3. Adjustable components (s
eats, mirrors, steering wheel)
1
Before driving
Stowing 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.
■ Before stowing the third seats
Lower the head restraints to the
lowest position and stow the seat
belt buckles.
Stow the center seat belt. ( P. 87)
■ Stowing the third seats
Push and hold the stowing
switch.
A beep sounds twice to indicate
the start of the operation. The
beep sounds again twice when
the operation is completed.
Open the flaps.
STEP1
STEP2
STEP1
STEP2

76 1-3. Adjustable components (seats, mirrors, steering wheel)
■Returning the third seats
Push and hold the returning
switch until the seat cushion is
locked.
A beep sounds twice to indicate
the start of the operation. The
beep sounds again twice when
operation is completed.
■When returning the tumbled second seat
Once the seat is moved from the tumbled position to the folded-down posi-
tion, it cannot be directly returned to the tumbled position again. Raise the
seatback once if it is folded.
■ Power third seat
●If the indicator light above the switches flashes three times when the fold-
ing/returning switch is pushed, the folding operation will not start. Make
sure the engine switch is in the “LOCK” or “ACC” position and/or the
automatic transmission shift lever is in P.
● If any of the following conditions occur while the seat is operating, the
seat operation will stop. The indicator light above the switches will flash
three times and a beep will sound for about 10 seconds:
• An object is caught between the seatback and seat cushion.
• The stowing switch is released.
• Other power third seat switch is pushed while operating the stowing
switch.
• The shift lever is moved from P when the engine switch is in the “ON” position.
• The engine switch is turned to the “ON” position when the shift lever is in N.
If the engine is started during operating, the seat operation may also be
stopped.
To continue the folding operation, the seatback must be returned to its
original position first.

77
1-3. Adjustable components (s
eats, mirrors, steering wheel)
1
Before driving
■“3RD SEAT” warning light (power third seat)
CAUTION
■When seats are moved
Observe the following precautions.
Failure to do so may result in death or serious injuries.
●When seats are to be moved, stop the vehicle on level ground, set the
parking brake and put the shift lever in P.
● Do not fold, adjust or otherwise move the seats while the vehicle is mov-
ing.
● When a seat is folded, adjusted, moved or removed, be careful that it does
not hit passengers or luggage.
● Be careful not to get your hands or feet pinched by any part of a seat.
● After a seat is folded, adjusted, moved or reinstalled, push it forward and
backward to make sure that it is properly locked in position.
● When returning or installing a seat, make sure the seat belts are not
twisted or caught in the seat.
● The seat belts for the second seats must be removed from their hangers
when the seat belts are in use.
■ Folding seats
●Do not sit on a folded seatback.
● Do not use a seat as a temporary table while the vehicle is moving.
● When a seat is used as a temporary table, make sure the seat is securely
locked in position.
The warning light comes on if the third
seat operation is not yet complete when
the engine switch is in the “ON” position.

78 1-3. Adjustable components (seats, mirrors, steering wheel)
CAUTION
■Tumbling the second seats
●In order to prevent personal injury in a collision or sudden stop, do not
allow passengers to sit in the third seats when a second seat is tumbled.
● When tumbling the second seats, fix the seats securely by adjusting the
length of the seat's holding strap.
● Do not attach the holding strap to anything other than the assist grip to
hold the second seat.
● The holding strap must be stowed into the pocket when it is not in use.
■ Removing the second seats
●Do not leave a seat in the vehicle if it has been disengaged from the floor.
● Do not sit on or place anything on a seat that has been removed from the\
vehicle.
■ Stowing the third seats
●Make sure that the seat path is clear before moving the seat. Otherwise,
injury may result from contact with, or by being pinched by parts of the
seat.
● Manual third seats: Do not sit on the third seat when it is in the stowed
position with the seatback upright.
● Power third seats: Do not continue the stowing operation when the indica-
tor above the stowing switch and returning switch comes on or flashes. An
object or a person may be caught in the seat.
● Power third seats: During the stowing operation, to prevent the vehicle
from moving, do not shift the shift lever out of P with the engine switch in
the “ON” position.

79
1-3. Adjustable components (s
eats, mirrors, steering wheel)
1
Before driving
NOTICE
■To prevent damage to the seat
●Avoid putting heavy loads on a folded seat that is being used as a tempo-
rary table.
● Before folding a second seat as preparation for removal or tumbling the
seat, the seat belt buckles must be stowed.
● Do not sit on or put heavy loads on a second seat that has been removed
from the vehicle. The metal tips of the seat leg may be damaged, prevent-
ing reinstallation of the seat.
● The second seats must be reinstalled in their original positions. If they are
installed in the wrong position, the seat locks or bezels will be damaged.
● When installing a second seat, make sure to align the front leg hooks with
the rearmost of the two bars in each of the front strikers in the floor. If you
align the legs with the front strikers, the bezel in the floor will be damaged.
● Do not use the seat position adjustment lever to lift or carry a seat that has
been disengaged from the floor or removed from the vehicle. Otherwise,
during reinstallation, part of the seat may slide preventing proper reinstal-
lation of the seat. If this happens, return the seat to the rearmost position
before reinstalling it.
● Make sure that the path the seat will move through is clear before stowing
or returning the third seat.

80
1-3. Adjustable components (seats, mirrors, steering wheel)
Driving position memor y (if equipped)
Your preferred driving position (the position of the driver’s seat and
outside rear view mirrors) can be memorized and recalled with the
touch of a button.
Two different driving positions can be entered into memory.
■ Entering a position to memory
Check that the shift lever is set in P.
Turn the engine switch to the “ON” position.
Adjust the driver’s seat and outside rear view mirrors to the
desired positions. While pushing the “SET” but-
ton, push button “1” or “2” until
the signal beeps.
If the selected button has
already been preset, the previ-
ously recorded position will be
overwritten.
■Recalling the memorized position
Check that the shift lever is set in P.
Turn the engine switch to the “ON” position. Push button “1” or “2” to recall
the memorized position.
STEP1
STEP2
STEP3
STEP1
STEP2

81
1-3. Adjustable components (s
eats, mirrors, steering wheel)
1
Before driving
■Operating the driving position memory after turning the engine switch
to the “LOCK” position
Memorized positions can be activated up to 30 seconds after the driver's
door is opened, even after turning the engine switch to the “LOCK” position.
■ To cancel memorized position recall
Perform any of the following operations.
●Push the “SET” button.
● Push button “1” or “2”.
● Adjust the seat using the switches (using the switches only cancels seat
position recall).
■ If the battery is disconnected
The memorized positions are erased when the battery is disconnected.
CAUTION
■Seat adjustment caution
Take care during seat adjustment that the seat does not strike the rear pas-
senger or squeeze your body against the steering wheel.

82
1-3. Adjustable components (seats, mirrors, steering wheel)
Head restraints
Head restraints are provided for all seats.
Front seatsVertical adjustmentUp
Pull the head restraints up.
Down
Push the head restraint down
while pushing the lock release
button.
Second seats
Vertical adjustmentUp
Pull the head restraints up.
Down
Push the head restraint down
while pushing the lock release
button.
Third seats
Vertical adjustmentUp
Pull the head restraints up.
Down
Push the head restraint down
while pushing the lock release
button.
Lock release button
Lock release button
Lock release button