2017 TOYOTA SIENNA radiator

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4-5. Using the driving support systems
■Operation guide display
●When the dynamic radar cruise control switch is operated, a guidance dis-
play is shown on the multi-information display for a few seconds as to how
to operate the dynamic radar cruise control switch or distance switch.
(P. 98)
● When selecting or tab on the multi-information display:
 P. 9 4
■ Warning messages and buzzers for dynamic radar cruise control
Warning messages and buzzers are used to indicate a system malfunction or
to inform the driver of the need for caution while driving. ( P. 559, 560)
■ Certification
For vehicles sold in the U.S.A.
FCC ID: HYQDNMWR004
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful interfer-
ence, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
FCC WARNING
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
Radiofrequency radiation exposure Information:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment.
This equipment should be installed and operated with minimum distance of
20 cm between the radiator (antenna) and your body.
This transmitter must not be co-located or operating in conjunction with any
other antenna or transmitter.
For vehicles sold in Canada
This device complies with Industry Canada licence-exempt RSS standards.
Operation is subject to the following two conditions: (1) this device may not
cause interference, and (2) this device must accept any interference, includ-
ing interference that may cause undesired operation of the device.

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4-5. Using the driving support systems
●When an obstacle appeared suddenly in front to turn the steering wheel
sharply
● When only part of your vehicle’s front end collides with, or contacts, a vehi-
cle or object in a frontal collision
■ Automatic cancelation of the pre-collision system
When a malfunction occurs due to sensor contamination, etc. that results in
the sensors being unable to detect obstacles, the pre-collision system will be
automatically disabled. In this case, the system will not activate even if there
is a collision possibility.
■ When there is a malfunction in the system, or if the system is tempo-
rarily unavailable
The pre-collision system warning light will come on or flash, and warning
messages will displayed. ( P. 546, 560)
■ Certification
For vehicles sold in the U.S.A.
FCC ID: HYQDNMWR004
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful interfer-
ence, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
FCC WARNING
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
Radiofrequency radiation exposure Information:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment.
This equipment should be installed and operated with minimum distance of
20 cm between the radiator (antenna) and your body.
This transmitter must not be co-located or operating in conjunction with any
other antenna or transmitter.
For vehicles sold in Canada
This device complies with Industry Canada licence-exempt RSS standards.
Operation is subject to the following two conditions: (1) this device may not
cause interference, and (2) this device must accept any interference, includ-
ing interference that may cause undesired operation of the device.

4025-10. Bluetooth®
SIENNA_OM_OM08007U_(U)■
Certifications for the Bluetooth
 (caution)
For vehicles sold in the U.S.A.
FCC ID: AJDK068
NOTE:
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interfer- ence that may cause undesired operation.
CAUTION:
Radio Frequency Radiation Exposure
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment and meets the FCC radio frequency (RF) Expo-
sure Guidelines. This equipment has very low levels of RF energy that it
deemed to comply without maximum permissive exposure evaluation
(MPE). But it is desirable that it should be installed and operated keeping
the radiator at least 20 cm or more away from person’s body in normal use
position.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
Co-Location:
This transmitter must not be co-located or operated in conjunction with any
other antenna or transmitter.
For vehicles sold in Canada
IC: 775E-K068
• This device complies with Industry Canada licence-exempt RSS stan- dard(s). Operation is subject to the following two conditions: (1) this
device may not cause interference, and (2) this device must accept any
interference, including interference that may cause undesired operation
of the device.
• Le présent appareil est conforme aux CNR d’Industrie Canada
applicables aux appareils radio exempts de licence. L’exploitation est
autorisée aux deux conditions suivantes : (1) l’appareil ne doit pas
produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout
brouillage radioélectrique subi, même si le brouillage est susceptible d’en
compromettre le fonctionnement.

SIENNA_OM_OM08007U_(U)
4035-10. Bluetooth®
5
Audio system
CAUTION:
Radio Frequency Radiation Exposure
This equipment complies with IC radiation exposure limits set forth for an
uncontrolled environment and meets RSS-102 of the IC radio frequency
(RF) Exposure rules.
This equipment has very low levels of RF energy that it deemed to comply
without maximum permissive exposure eval uation (MPE). But it is desirable
that it should be installed and operated keeping the radiator at least 20cm
or more away from person’s body in normal use position.
Cet équipement est conforme aux limites d’exposition aux rayonnements
énoncées pour un environnement non contrôlé et respecte les règles
d’exposition aux fréquences radioélectriques (RF) CNR-102 de l’IC. Cet
équipement doit être installé et utilisé en gardant une distance de 20 cm ou
plus entre le dispositif rayonnant et le corps en utilisation normale.
The Bluetooth
® antenna cannot be removed (or replaced) by user.
L’antenne Bluetooth
® ne peut pas être supprimé (ou remplacé) par
l’utilisateur.

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7-2. Maintenance
7
Maintenance and care
General maintenance
Listed below are the general maintenance items that should be
performed at the intervals specified in the “Owner’s Warranty
Information Booklet” or “Owner’s Manual Supplement/Sched-
uled Maintenance Guide”. It is recommended that any problem
you notice should be brought to the attention of your Toyota
dealer or qualified service shop for advice.
Engine compartment
ItemsCheck points
BatteryCheck connections. (P. 492)
Brake fluidIs the brake fluid at the correct level?
(P. 491)
Engine coolantIs the engine coolant at the correct
level? (P. 489)
Engine oilIs the engine oil at the correct level?
(P. 487)
Exhaust systemThere should not be any fumes or strange
sounds.
Radiator/condenserThe radiator and condenser should be free
from foreign objects. (P. 491)
Washer fluidIs there sufficient washer fluid? ( P. 495)

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7-3. Do-it-yourself maintenance
7
Maintenance and care
Do-it-yourself ser vice precautions
If you perform maintenance yourself, be sure to follow the cor-
rect procedure as given in these sections.
ItemsParts and tools
Battery condition
(P. 492)• Warm water• Baking soda• Grease
• Conventional wrench (for terminal clamp bolts)
Brake fluid level
(P. 491)• FMVSS No.116 DOT 3 or SAE J1703 brake fluid
• Rag or paper towel
• Funnel (used only for adding brake fluid)
Engine coolant
level ( P. 489)
• “Toyota Super Long Life Coolant” or similar high
quality ethylene glycol based non-silicate, non-
amine, non-nitrite and non-borate coolant with long-
life hybrid organic acid technology.
For the U.S.A.:
“Toyota Super Long Life Coolant” is pre-mixed with
50% coolant and 50% deionized water.
For Canada:
“Toyota Super Long Life Coolant” is pre-mixed with
55% coolant and 45% deionized water.
• Funnel (used only for adding engine coolant)
Engine oil level
(P. 487)• “Toyota Genuine Motor Oil” or equivalent
• Rag or paper towel
• Funnel (used only for adding engine oil)
Fuses ( P. 514)• Fuse with same amperage rating as original
Light bulbs
(P. 517)
• Bulb with same number and wattage rating as origi-
nal
• Phillips-head screwdriver
• Flathead screwdriver• Wrench
Radiator and con-
denser ( P. 491)
Tire inflation
pressure
( P. 504)• Tire pressure gauge
• Compressed air source
Washer fluid
(P. 495)• Water or washer fluid containing antifreeze (for win-
ter use)
• Funnel (used only for adding water or washer fluid)

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7-3. Do-it-yourself maintenance
WARNING
The engine compartment contains many mechanisms and fluids that may
move suddenly, become hot, or become electrically energized. To avoid death
or serious injury, observe the following precautions:
■When working on the engine compartment:
●Keep hands, clothing and tools away from the moving fan and engine
drive belt.
● Be careful not to touch the engine, radiator, exhaust manifold, etc. right
after driving as they may be hot. Oil and other fluids may also be hot.
● Do not leave anything that may burn easily, such as paper and rags, in the
engine compartment.
● Do not smoke, cause sparks or expose an open flame to fuel or the bat-
tery. Fuel and battery fumes are flammable.
● Be extremely cautious when working on the battery. It contains poisonous
and corrosive sulfuric acid.
■ When working near the electric cooling fans or radiator grille
Be sure the engine switch is in the “LOCK” position (vehicles without a
smart key system) or off (vehicles with a smart key system). With the engine
switch in the “ON” position (vehicles without a smart key system) or IGNI-
TION ON mode (vehicles with a smart key system), the electric cooling fans
may automatically start to run if the air conditioning is on and/or the coolant
temperature is high. ( P. 491)
■ Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc.
from getting in your eyes.
NOTICE
■If you remove the air cleaner filter
Driving with the air cleaner filter removed may cause excessive engine wear
due to dirt in the air.

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7-3. Do-it-yourself maintenance
Engine compartment
Washer fluid tank (P. 495)
Engine oil filler cap ( P. 488)
Engine oil level dipstick ( P. 487)
Engine coolant reservoir ( P. 489) Brake fluid reservoir (
P. 491)
Fuse box ( P. 514)
Battery ( P. 492)
Electric cooling fans
Condenser ( P. 491)
Radiator (P. 491)1
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