2016 TOYOTA SIENNA third seat

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The installation of a mobile two-way radio system in your vehicle could affect
electronic systems such as:
●Multiport fuel injection system/sequential multiport fuel injection system
● Cruise control system
● Anti-lock brake system
● SRS airbag system
● Seat belt pretensioner system
Be sure to check with your Toyota dealer for precautionary measures or spe-
cial instructions regarding installation of a mobile two-way radio system.
Your Toyota is equipped with several sophisticated computers that will record
certain data, such as: • Engine speed
• Accelerator status
• Brake status
• Vehicle speed
• Shift position
The recorded data varies according to the vehicle grade level and options
with which it is equipped. Furthermore, these computers do not record con-
versations, sounds or pictures.
●Data usage
Toyota may use the data recorded in these computers to diagnose malfunc-
tions, conduct research and development, and improve quality.
Toyota will not disclose the recorded data to a third party except:
• With the consent of the vehicle owner or with the consent of the lessee if the vehicle is leased
• In response to an official request by the police, a court of law or a govern- ment agency
• For use by Toyota in a lawsuit
• For research purposes where the data is not tied to a specific vehicle or vehicle owner
●Usage of data collected through Safety Connect (U.S. mainland only)
If your Toyota has Safety Connect and if you have subscribed to those ser-
vices, please refer to the Safety Connect Telematics Subscription Service
Agreement for information on data collected and its usage.
Installation of a mobile two-way radio system
Vehicle data recordings

21Pictorial index
SIENNA_OM_OM08013U_(U)SRS airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 36
Floor mats. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 24
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 149
Second seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 152
Third seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 152
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 173
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 28
Console box
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 428
Quarter windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 187
Cup holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 430
Bottle holders. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 432
Door pockets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 433
Rear automatic air conditioning system . . . . . . . . . . . . . . . P. 417
Rear seat entertainment system
*1, 2
Rear side sunshades*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 446
*1: If equipped
*2: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
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281-1. For safe use
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Seat belts
●Extend the shoulder belt so that
it comes fully over the shoulder,
but does not come into contact
with the neck or slide off the
shoulder.
● Position the lap belt as low as
possible over the hips.
● Adjust the position of the seat-
back. Sit up straight and well
back in the seat.
● Do not twist the seat belt.
To fasten the seat belt, push the
plate into the buckle until a click
sound is heard.
To release the seat belt, press
the release button.
Make sure that all occupants are wearing their seat belts before
driving the vehicle.
Correct use of the seat belts
Fastening and releasing the seat belt (except for the third center
seat)
Release button
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291-1. For safe use
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For safety and security
Take the plate out of the holder,
and then pull down the seat
belt.
Push plate “A” into buckle “A”
until a click sound is heard.
Push plate “B” into buckle “B”
until a click sound is heard.
Fastening the seat belt (for the third center seat)
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Plate “A”
Buckle “A”
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Plate “B”
Buckle “B”
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301-1. For safe use
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To release plate “B”, press the
release button on buckle “B”.
To release plate “A”, insert the
key (P. 104) or plate “B” into
the hole on buckle “A”.
Retract the belt slowly when
releasing and stowing the seat
belt.
Insert the seat belt plates into
the holder on the roof as
shown.
Releasing and stowing the seat belt (for the third center seat)
Buckle “B”
Release
button
Plate “B”
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Buckle “A”
Plate “A”
Plate “A”
Plate “B”
Buckle “A”
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Plate “A”
Plate “B”
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351-1. For safe use
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For safety and security
WARNING
■Using a seat belt extender
●Do not wear the seat belt extender if you can fasten the seat belt without
the extender.
● Do not use the seat belt extender when installing a child restraint system
because the belt will not securely hold the child restraint system, increas-
ing the risk of death or serious injury in the event of an accident.
● The personalized extender may not be safe on another vehicle, when
used by another person, or at a different seating position other than the
one originally intended.
■ When using the third center seat belt
NOTICE
■When using a seat belt extender
When releasing the seat belt, press on the buckle release button on the
extender, not on the seat belt.
This helps prevent damage to the vehicle interior and the extender itself.
Do not use the third center seat belt with
either buckle released. Fastening only
one of the buckles may result in death or
serious injury in case of sudden braking,
sudden swerving or an accident.

611-1. For safe use
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For safety and security
Third seats
LATCH anchors are provided for
the right outboard seat and center
seat. (Buttons displaying the loca-
tion of the anchors are attached to
the seats.)
Seat belts equipped with a child
restraint locking mechanism
(ALR/ELR belts except driver’s
seat belt) ( P. 32)
Anchor brackets (for top tether strap)
Second seats (8-passenger models)
Anchor brackets are provided for
second outside seats.

621-1. For safe use
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Second seats (7-passenger models)
Anchor brackets are provided for
both second seats.
Third seats
An anchor brackets are provided
for the right outboard seat and cen-
ter seat.
Fold the seatback while pulling
the lever and move to the rear-
most recline position.
Widen the gap between the seat cu shion and seatback slightly.
Installation with LATCH system (second seat)
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