2015 TOYOTA SIENNA lock

711-1. For safe use
SIENNA_OM_01999-08001_(U)
1
For safety and security
■Laws and regulations pertaining to anchorages
The LATCH system conforms to FMVSS225 or CMVSS210.2.
Child restraint systems conforming to FMVSS213 or CMVSS213 specifica-
tions can be used.
This vehicle is designed to conform to the SAE J1819.
WARNING
■When installing a booster seat
To prevent the belt from going into ALR lock mode, do not fully extend the
shoulder belt. ALR mode causes the belt to tighten only. This could cause
injury or discomfort to the child. ( P. 32)
■ When installing a child restraint system
Follow the directions given in the child restraint system installation manual
and fix the child restraint system securely in place.
If the child restraint system is not correctly fixed in place, the child or other
passengers may be seriously injured or even killed in the event of sudden
braking, sudden swerving or an accident.
● If the driver’s seat interferes with the
child restraint system and prevents it
from being attached correctly, attach the
child restraint system to the right-hand
rear seat.
● Adjust the front passenger seat or sec-
ond seats so that it does not interfere
with the child restraint system.
● Only put a forward-facing child restraint
system on the front seat when unavoid-
able. When installing a forward-facing
child restraint system on the front pas-
senger seat, move the seat as far back
as possible even if the “AIR BAG OFF”
indicator light is illuminated. Failure to
do so may result in death or serious
injury if the airbags deploy (inflate).

721-1. For safe use
SIENNA_OM_01999-08001_(U)
WARNING
■When installing a child restraint system
● When installing a child restraint system on the third center seat, adjust
both seatbacks at the same angle. Otherwise, the child restraint system
cannot be securely restrained and this may cause death or serious injuries
in the event of sudden braking, sudden swerving or an accident.
● When using the LATCH anchors for a child restraint system, move the seat
as far back as possible (second seat only), with the seatback close to the
child restraint system.
● When a booster seat is installed, always ensure that the shoulder belt is
positioned across the center of the child’s shoulder. The belt should be
kept away from the child’s neck, but not so that it could fall off the child’s
shoulder. Failing to do so may result in death or serious injury in the event
of sudden braking, sudden swerving or an accident.
● Ensure that the belt and plate are securely locked and the seat belt is not
twisted.
● Shake the child restraint system left and right, and forward and backward
to ensure that it has been securely installed.
● After securing a child restraint system, never adjust the seat.
● Follow all installation instructions provided by the child restraint system
manufacturer.

731-1. For safe use
SIENNA_OM_01999-08001_(U)
1
For safety and security
WARNING
■When installing a child restraint system to the AUTO ACCESS SEAT
(if equipped)
■ Do not use a seat belt extender
If a seat belt extender is used when installing a child restraint system, the
seat belt will not securely hold the child restraint system, which could cause
death or serious injury to the child or other passengers in the event of sud-
den braking, sudden swerving or an accident.
■ To correctly attach a child restraint system to the anchors
When using the LATCH anchors, be sure that there are no foreign objects
around the anchors and that the seat belt is not caught behind the child
restraint system. Make sure the child restraint system is securely attached,
or it may cause death or serious injury to the child or other passengers in
the event of a sudden braking, sudden swerving or an accident.
● Do not operate the AUTO ACCESS
SEAT while a child restraint system is
fixed to the seat by the child restraint
lock function belt.
If you force the seat operation, the seat,
seat belt or child restraint system may
be damaged, or may cause an injury.
● If a child restraint system is fixed to the
AUTO ACCESS SEAT by the LATCH
system, be careful that the child’s head,
hands and legs do not hit the body of
the vehicle when operating the seat.
Injuries may be caused.

771-2. Theft deterrent system
SIENNA_OM_01999-08001_(U)
1
For safety and security
Alar m
The alarm uses light and sound to give an alert when an intrusion is
detected.
The alarm is triggered in the following situations when the alarm is
set:
●A locked door is unlocked or opened in any way other than using
the entry function (vehicles with a smart key system) or wireless
remote control. (The doors will lock again automatically.)
● The hood is opened.
Close the doors and hood, and
lock all the doors using the entry
function or wireless remote con-
trol. The system will be set auto-
matically after 30 seconds.
The indicator light changes from
being on to flashing when the sys-
tem is set.
Do one of the following to deactivate or stop the alarm:
● Unlock the doors using the entry function (vehicles with a smart key
system) or wireless remote control.
● Vehicles without a smart key system : Turn the engine switch to the
“ACC” or “ON” position, or start the engine.
Vehicles with a smart key system: Turn the engine switch to
ACCESSORY or IGNITION ON mode, or start the engine.
(The alarm will be deactivated or stopped after a few seconds.)
: If equipped
The alarm
Setting the alarm system
Deactivating or stopping the alarm

781-2. Theft deterrent system
SIENNA_OM_01999-08001_(U)
■System maintenance
The vehicle has a maintenance-free type alarm system.
■ Items to check before locking the vehicle
To prevent unexpected triggering of the alarm and vehicle theft, make sure of
the following:
●Nobody is in the vehicle.
● The windows and moon roof (if equipped) are closed before the alarm is set.
● No valuables or other personal items are left in the vehicle.
■ Triggering of the alarm
The alarm may be triggered in the following situations.
(Stopping the alarm deactivates the alarm system.)
●The doors are unlocked using the key.
● A person inside the vehicle opens a door
or hood.
● The battery is recharged or replaced
when the vehicle is locked. ( P. 585)

791-2. Theft deterrent system
SIENNA_OM_01999-08001_(U)
1
For safety and security
■Alarm-operated door lock
In the following situations, the doors are locked automatically:
●When a person left in the vehicle tr iggers the alarm by unlocking a door or
the back door.
● When a person left in the vehicle unlocks a door or the back door while the
alarm is operating.
● Do not leave the key inside the vehicle when the alarm is operating, and
make sure the key is not inside the vehicle when recharging or replacing the
battery.
NOTICE
■To ensure the system operates correctly
Do not modify or remove the system. If modified or removed, the proper
operation of the system cannot be guaranteed.

103
SIENNA_OM_01999-08001_(U)
3
Operation of
each component
3-1. Key information
Keys .................................. 104
3-2. Opening, closing and locking the doors
Front doors........................ 110
Sliding doors ..................... 121
Back door .......................... 132
Smart key system ............. 142
3-3. Adjusting the seats Front seats ........................ 148
Rear seats......................... 151
Driving position memory ... 168
Head restraints.................. 172
3-4. Adjusting the steering wheel and mirrors
Steering wheel .................. 176
Inside rear view mirror ...... 178
Outside rear view mirrors ............................. 180
3-5. Opening, closing the windows and moon roof
Power windows ................. 183
Quarter windows ............... 186
Moon roof .......................... 188

SIENNA_OM_01999-08001_(U)
1053-1. Key information
3
Operation of each component
Vehicles without a smart key system (type A)
Locks all doors (P. 1 1 1 )
Unlocks all doors ( P. 1 1 1 )
Sounds the alarm ( P. 106)
Vehicles without a smart key system (type B)
Locks all doors ( P. 1 1 1 )
Unlocks all doors ( P. 1 1 1 )
Opens and closes the left side
power sliding door ( P. 124)
Opens and closes the right side
power sliding door ( P. 124)
Opens and closes the power
back door
* (  P. 134)
Sounds the alarm ( P. 106)
*: If equipped
Vehicles with a smart key system
Locks all doors ( P. 1 1 1 )
Unlocks all doors ( P. 1 1 1 )
Opens and closes the left side
power sliding door ( P. 124)
Opens and closes the right side
power sliding door ( P. 124)
Opens and closes the power
back door ( P. 134)
Sounds the alarm ( P. 106)
Wireless remote control
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