2017 TOYOTA SIENNA lock

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SIENNA_OM_OM08007U_(U)
3-2. Opening, closing and locking the doors
■Customization
Settings (e.g. smart key system) can be changed.
(Customizable features: P. 628, 629)
■ If the smart key system has been deactivated in a customized setting
●Locking and unlocking the doors:
Use the wireless remote control or mechanical key. ( P. 111, 588)
● Starting the engine and changing engine switch modes: P. 588
● Stopping the engine: P. 2 2 9
WARNING
■Caution regarding interfer ence with electronic devices
● People with implantable cardiac pacemakers, cardiac resynchronization
therapy-pacemakers or implantable cardioverter defibrillators should keep
away from the smart key system antennas. ( P. 143)
The radio waves may affect the operation of such devices. If necessary,
the entry function can be disabled. Ask your Toyota dealer for details, such
as the frequency of radio waves and timing of the emitted radio waves.
Then, consult your doctor to see if you should disable the entry function.
● Users of any electrical medical device other than implantable cardiac
pacemakers, cardiac resynchronization therapy-pacemakers or implant-
able cardioverter defibrillators should consult the manufacturer of the
device for information about its operation under the influence of radio
waves. Radio waves could have unexpected effects on the operation of
such medical devices.
Ask your Toyota dealer for details for disabling the entry function.

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SIENNA_OM_OM08007U_(U)
3-3. Adjusting the seats
When the occupant’s lower back
presses against the seatback dur-
ing a rear-end collision, the head
restraint moves slightly forward
and upward to help reduce the
risk of whiplash on the seat occu-
pant.
■ Active head restraints
Even small forces applied to the seatback may cause the head restraint to
move. When a locked head restraint is pushed up forcibly, the head restraint
inner structure may appear. This does not indicate a problem.
Active head restraints
ITN13N065
During
rear-end
collision
Inner structure

SIENNA_OM_OM08007U_(U)
1513-3. Adjusting the seats
3
Operation of each component
WARNING
■When adjusting the seat position
●Take care when adjusting the seat position to ensure that other passen-
gers are not injured by the moving seat.
● Do not put your hands under the seat or near the moving parts to avoid
injury.
Fingers or hands may become jammed in the seat mechanism.
● Make sure to leave enough space around the feet so they do not get stuck.
■ Seat adjustment
●Be careful that the seat does not hit passengers or luggage.
● To reduce the risk of sliding under the lap belt during a collision, do not
recline the seat more than necessary.
If the seat is reclined too far, the lap belt may slide past the hips and apply
restraint forces directly to the abdomen or your neck may contact the
shoulder belt, increasing the risk of death or serious injury in the event of
an accident.
Adjustments should not be made while driving as the seat may unexpect-
edly move and cause the driver to lose control of the vehicle.
● Manual seat: After adjusting the seat, make sure that the seat is locked in
position.

SIENNA_OM_OM08007U_(U)
1553-3. Adjusting the seats
3
Operation of each component
■Getting out of the vehicle
Tip-up seats
Pull the strap and fold down the
seatback. The cushion will tip
up. The seat can slide forward.
Move the seat to the frontmost
position.
Make sure that no passenger is
seated on the second seat
before pulling the strap.
Ottoman seats
Pull the strap and fold down the
seatback. The seat can slide
forward.
Move the seat to the frontmost
position.
Make sure that no passenger is
seated on the second seat
before pulling the strap.
■
After passengers have entered/exited the vehicle
Lift up the seatback and slide th e seat backward until it locks.

156
SIENNA_OM_OM08007U_(U)
3-3. Adjusting the seats
■Removing the second outside seats (Tip-up seats)Pull the armrests up.
Pull the seatback adjustment
lever and fold down the seat-
back. The cushion will tip up.
Slide the seat forward to a lock position.
Pull the release lever under
the cushion and simulta-
neously lift the seat to
remove.
■Removing the second seats (Ottoman seats)Pull the armrests up.
Pull the seatback adjustment
lever and fold down the seat-
back.
Slide the seat to a forward lock position.
Pull the release lever behind
the seatback st raight back,
then up. While moving the
lever up, simultaneously lift
the seat to remove.
Removing the second seats
1
2
3
1
2
3

SIENNA_OM_OM08007U_(U)
1573-3. Adjusting the seats
3
Operation of each component
■Removing the second center seat (if equipped)Pull the lock release strap
and fold down the second
center seatback.
Make sure that the head
restraint is in the lowest position.
Pull the lock release strap
under the seat to remove the
seat.
Retract the cushion leg.
Stow the seat in the storage
box of the luggage room
(cushion side first).
Engage the stow latch buckle
to hold the seat and tighten
the latch strap.
1
2
3

158
SIENNA_OM_OM08007U_(U)
3-3. Adjusting the seats
■Installing the second outside seatsAlign the marking on the seat si de cover to the marking on the
rail cover and align the marking on the seat front/back cover to
the rail.
Lower the seat and engage the latches.
If you locked the seat latches unintentionally before installing securely,
pull the release lever to unlock the latches.
Make sure the seat is locked in place by trying to shake the seatback
and lift up the seat cushion.
Installing the second seats
1
Tip-up seatOttoman seat
2

SIENNA_OM_OM08007U_(U)
1593-3. Adjusting the seats
3
Operation of each component
■Installing the second center seats (if equipped)Engage the rear pins with the
hooks.
Unfold the cushion leg and
push down on the seat to
engage the front lock.
Unfold the seatback and lock
it.
Make sure the seat is locked in
place by trying to shake the
seatback and lift up the seat
cushion.
■
Before folding the third seats Fold the outside head
restraints and lower the cen-
ter head restraint to the low-
est position ( P. 173), and
stow the seat belt buckles.
Stow the center seat belt. ( P. 3 0 )
1
2
3
Folding down the third seats (manual seats)
1
2