4346-1. Using the air conditioning system and defogger
ing system to the outside air mode.
●During use, various odors from inside and outside the vehicle may enter into
and accumulate in the air conditioning system. This may then cause odor to be emitted from the vents.
●To reduce potential odors from occur-ring:
• It is recommended that the air condi- tioning system be set to outside air mode prior to turning the vehicle off.
• The start timing of the blower may be delayed for a short period of time immediately after the air conditioning
system is started in automatic mode.
●When parking, the system automati-
cally switches to outside air mode to encourage better air circulation throughout the vehicle, helping to
reduce odors that occur when starting the vehicle.
■Using the voice control system (if equipped)
Air conditioning system can be operated using the voice control system. For details regarding the voice control sys-
tem, refer to the “Multimedia owner’s manual”.
■Air conditioning filter
P.500
■Noise from air conditioning system
Approximately 90 seconds after the power switch turned to OFF, you may hear sound coming from air conditioning
system. This is the sound of a air condi- tioning system initialize and, it does not indicate a malfunction.
■Customization
Settings (e.g. A/C Auto switch opera- tion) can be changed.(Customizable features: P.607)
1Press the “AUTO” switch.
The dehumidification function begins to operate. Air outlets and fan speed are automatically adjusted according to the
temperature setting and humidity.
2 Adjust the temperature setting.
3 To stop the operation, press the
“OFF” switch.
WARNING
■Cautions for using “My Room Mode”
Do not leave children, people who need assistance, or pets inside the vehicle. The system may turn off
automatically and the interior tem- perature may become high or low, resulting in heat stroke, dehydration
or hypothermia. Failure to do so may result in death or serious injury.
■To prevent the windshield from fogging up
Do not use the windshield defogger
switch during cool air operation in extremely humid weather.The difference between the tempera-
ture of the outside air and that of the windshield can cause the outer sur-face of the windshield to fog up,
blocking your vision.
■When the outside rear view mir-
ror defoggers are operating
Do not touch the rear view mirror sur- faces when the outside rear view mir-
ror defoggers are on.
NOTICE
■To prevent 12-volt battery dis- charge
Do not leave the air conditioning sys-
tem on longer than necessary when the hybrid system is off.
Using automatic mode
439
6
6-1. Using the air conditioning system and defogger
Interior features
●The outside temperature is extremely
low
●When the hybrid system is cool (for
example, after being left for a long time in low temperatures)
■Windshield defogger
When defogging the windshield using
the Remote Air Conditioning System, defogging may be insufficient due to the power being restricted more than during
normal air conditioning operation. Also, the outside of the windshield may fog up due to the outside temperature, humidity
or air conditioning set temperature.
■Using the heater via the Remote Air Conditioning System
●When the outside temperature is low, heating may feel insufficient due to restricted operation of the air condi-
tioning.
●When the outside heat exchanger
becomes frosted over, heating perfor- mance may decline due to automati-cally switching to the frost removal
operation. ( P.432)
■Security feature
Any unlocked doors will be automatically locked when the system is operating.
The emergency flashers flash to indicate that the doors have been locked or the system has been turned off.
■Conditions affecting operation
P.254
■While the Remote Air Conditioning System is operating
●Depending on the operating condition of the Remote Air Conditioning Sys-tem, the air conditioning compressor
or cooling fan may spin and an operat- ing noise may be heard.However, this does not indicate a mal-
function.
●The air conditioning operation
switches, etc. will not operate while the Remote Air Conditioning System is operating.
■Electronic key battery depletion
P.232
■When the electronic key battery is fully depleted
P.511
■Customization
Setting (e.g. Operation using “A/C” on the wireless remote control) can be changed. (Customizable features:
P.607)
WARNING
■Precautions for the Remote Air Conditioning System
●Do not use the system if people are in the vehicle. Even when the system is in use, the
internal temperature may still reach a high or low level due to features such as the automatic shut-off.
Children and pets left inside the vehicle may suffer heatstroke dehy-dration or hypothermia, or could
result in death or serious injury.
●Depending on the surrounding envi-
ronment, signals from the wireless switch may transmit further than expected. Pay appropriate attention
to the vehicle’s surroundings and use the switch only when neces-sary.
●Do not operate “A/C” on the wire-less remote control if the hood is
open. The air conditioning may operate unintentionally and objects may be drawn into the electrical
cooling fan.
NOTICE
■To prevent the hybrid battery (traction battery) from being dis-charged
Use “A/C” on the wireless remote control only when necessary.
485
7
7-3. Do-it-yourself maintenance
Maintenance and care
mechanical key to lock/unlock the
doors.
●Start the hybrid system with the power
switch in ACC. The hybrid system may not start with the power switch turned off. However, the hybrid sys-
tem will operate normally from the second attempt.
●The power switch mode is recorded by the vehicle. If the 12-volt battery is reconnected, the vehicle will return
the power switch mode to the status it was in before the 12-volt battery was disconnected. Make sure to turn off
the power switch before disconnect the 12-volt battery. Take extra care when connecting the 12-volt battery if
the power switch mode prior to dis- charge is unknown.
If the hybrid system will not start even
after multiple attempts at all methods above, contact any authorized Toyota retailer or Toyota authorized repairer, or
any reliable repairer.
WARNING
■Chemicals in the 12-volt battery
The 12-volt battery contains poison-
ous and corrosive sulfuric acid and may produce hydrogen gas which is flammable and explosive. To reduce
the risk of death or serious injury, take the following precautions while work-ing on or near the 12-volt battery:
●Do not cause sparks by touching the 12-volt battery terminals with
tools.
●Do not smoke or light a match near
the 12-volt battery.
●Avoid contact with eyes, skin and
clothes.
●Never inhale or swallow electrolyte.
●Wear protective safety glasses when working near the 12-volt bat-
tery.
●Keep children away from the 12- volt battery.
■Where to safely charge the 12-volt battery
Always charge the 12-volt battery in
an open area. Do not charge the 12- volt battery in a garage or closed room where there is not sufficient
ventilation.
■Emergency measures regarding
electrolyte
●If electrolyte gets in your eyes
Flush your eyes with clean water for
at least 15 minutes and get immediate
medical attention. If possible, con-
tinue to apply water with a sponge or
cloth while traveling to the nearest
medical facility.
●If electrolyte gets on your skin
Wash the affected area thoroughly. If
you feel pain or burning, get medical
attention immediately.
●If electrolyte gets on your clothes
It can soak through clothing on to
your skin. Immediately take off the
clothing and follow the procedure
above if necessary.
●If you accidentally swallow electro- lyte
Drink a large quantity of water or milk.
Get emergency medical attention
immediately.
■When there is insufficient 12-volt
battery fluid
Do not use if there is insufficient fluid in the 12-volt battery. There is a pos-
sible danger that the 12-volt battery may explode.
5127-3. Do-it-yourself maintenance
1Release the lock and remove
the mechanical key.
2 Remove the key cover.
Use a screwdriver of an appropriate size. Forcedly prying may cause the cover damaged.
To prevent damage to the key, cover the tip of the flathead screwdriver with a rag.
3 Remove the depleted battery
using a small flathead screw-
driver.
When removing the cover, the elec- tronic key module may stick to the cover and the battery may not be visi-
ble. In this case, remove the electronic key module in order to remove the bat-tery.
Insert a new battery with the “+” termi-
nal facing up.
4 When installing, reverse the
steps listed.
Replacing the battery
WARNING
■Battery precautions
Observe the following precautions.
Failure to do so may result in death or serious injury.
●Do not swallow the battery. Doing
so may cause chemical burns.
●A coin battery or button battery is
used in the electronic key. If a bat- tery is swallowed, it may cause severe chemical burns in as little as
2 hours and may result in death or serious injury.
●Keep away new and removed bat-teries from children.
●If the cover cannot be firmly closed, stop using the electronic key and stow the key in the place where
children cannot reach, and then contact any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer as soon as possible.
●If you accidentally swallow a battery or put a battery into a part of your body, get emergency medical atten-
tion immediately.
5728-2. Steps to take in an emergency
Use the mechanical key (P.234)
in order to perform the following
operations.
1 Locks all the doors
2 Unlocks all the doors
■Key linked functions
1 Closes the windows and the pan-
oramic moon roof*1 (turn and hold)*2
2 Opens the windows and the pan-
oramic moon roof*1 (turn and hold)*2
*1: If equipped
*2: These settings must be customized
at any authorized Toyota retailer or
Toyota authorized repairer, or any
reliable repairer.
1 Ensure that the shift lever is in P
and depress the brake pedal.
2 Touch the area behind the but-
tons on the electronic key to the
power switch.
When the electronic key is detected, a buzzer sounds and the power switch
will turn to ON.
When the smart entry & start system is deactivated in customization setting,
the power switch will turn to ACC.
3 Firmly depress the brake pedal
and check that is dis-
played on the multi-information
display.
Locking and unlocking the
doors
WARNING
■When using the mechanical key and operating the power win-
dows or the panoramic moon roof (if equipped)
Operate the power window or the
panoramic moon roof after checking to make sure that there is no possibil-ity of any passenger having any of
their body parts caught in the window or the panoramic moon roof. Also, do not allow children to operate the
mechanical key. It is possible for chil- dren and other passengers to get caught in the power window or the
panoramic moon roof.
Starting the hybrid system
612What to do if... (Troubleshooting)
1-1.What to d o if... (Tro ubleshoo ting)What to do if... (Troubleshooting)
If you lose your mechanical keys,
new genuine mechanical keys
can be made by any authorized
Toyota retailer or Toyota autho-
rized repairer, or any reliable
repairer. ( P.570)
If you lose your electronic keys,
the risk of vehicle theft increases
significantly. Contact any autho-
rized Toyota retailer or Toyota
authorized repairer, or any reli-
able repairer immediately.
( P.570)
Is the key battery weak or
depleted? ( P.511)
Is the power switch in ON?
When locking the doors, turn the
power switch off. ( P.313)
Is the electronic key left inside
the vehicle?
When locking the doors, make
sure that you have the electronic
key on your person.
The function may not operate
properly due to the condition of
the radio wave. ( P.254)
Is the child-protector lock set?
The rear door cannot be opened
from inside the vehicle when the
lock is set. Open the rear door
from outside and then unlock the
child-protector lock. ( P.239)
Did you press the power switch
while firmly depressing the brake
pedal? ( P.310)
Is the shift lever in P? (P.310)
Is the electronic key anywhere
detectable inside the vehicle?
( P.253)
Vehicles with steering lock func-
tion: Is the steering wheel
unlocked? ( P.311)
Is the electronic key battery
weak or depleted?
In this case, the hybrid system
If you have a problem, check
the following before contacting
any authorized Toyota retailer
or Toyota authorized repairer,
or any reliable repairer.
The doors cannot be locked,
unlocked, opened or closed
You lose your keys
The doors cannot be locked
or unlocked
The rear door cannot be
opened
If you think something is
wrong
The hybrid system does not
start
615Alphabetical Index
Alphabetical Index
A
A/C
“My Room Mode” ....................... 164
Air conditioning filter................... 500
Automatic air conditioning system
................................................. 430
Blower customization ................. 432
Front seat concentrated airflow
mode (S-FLOW) ...................... 435
Humidity sensor ......................... 437
Remote Air Conditioning System438
ABS (Anti-lock Brake System) .... 415
Function ..................................... 415
Warning light .............................. 536
ACA (Active Cornering Assist).... 416
AC charging cable ........................ 109
AC charging cable types ............ 111
CCID (Charging Circuit Interrupting
Device) .................................... 110
If the charging connector cannot be
unlocked .................................. 123
Indicator ..................................... 114
Locking and unlocking ............... 122
Maintenance .............................. 117
Replacing the plug-cord ............. 115
Safety functions ......................... 113
Acoustic Vehicle Alerting System 92
Active Cornering Assist (ACA).... 416
Airbag manual on-off system ........ 48
Airbags ............................................ 39
Airbag manual on-off system ....... 48
Airbag operating conditions ......... 41
Airbag precautions for your child . 44
Airbag warning light ................... 536
Correct driving posture................. 33
Curtain shield airbag operating con-
ditions ........................................ 41
Curtain shield airbag precautions 44
General airbag precautions.......... 44
Locations of airbags ..................... 39Modification and disposal of airbags
................................................... 46
Side airbag operating conditions .. 41
Side airbag precautions ............... 44
Side and curtain shield airbags oper-
ating conditions .......................... 41
Side and curtain shield airbags pre-
cautions...................................... 44
SRS airbags ................................. 39
SRS warning light.......................536
Air conditioning filter ................... 500
Air conditioning system
“My Room Mode” .......................164
Air conditioning filter ................... 500
Automatic air conditioning system
................................................. 430
Blower customization ................. 432
Front seat concentrated airflow
mode (S-FLOW).......................435
Humidity sensor ......................... 437
Remote Air Conditioning System438
Air intake vent (DC/DC converter) . 99
Cleaning ..................................... 504
Alarm................................................79
Warning buzzer .......................... 534
Antenna
Smart entry & start system ......... 253
Anti-lock brake system (ABS) ..... 415
Function ..................................... 415
Warning light .............................. 536
Approach warning ........................ 375
Armrest .......................................... 462
Ashtray .......................................... 453
Assist grips ...................................462
Audio system-linked display204, 216
AUTO EV/HV mode .........................85
AUTO EV/HV mode switch ............. 86
Automatic air conditioning system
..................................................... 430
“My Room Mode” .......................164
Air conditioning filter ................... 500
617Alphabetical Index
out ............................................ 167
Charging port ................................ 106
If the charging port lid does not open
................................................. 121
Locking and unlocking ............... 121
Opening and closing .................. 107
Child-protector.............................. 239
Child restraint system .................... 50
Child restraint system installation
method....................................... 60
Fixed with a seat belt ................... 61
Fixed with an ISOFIX lower anchor-
age ............................................. 63
Points to remember...................... 51
Riding with children ...................... 49
Using a top tether anchorage....... 64
Child safety ..................................... 49
12-volt battery precautions. 485, 577
Airbag precautions ....................... 44
Back door precautions ............... 240
Charging precautions ................. 132
Heated steering wheel and seat
heater precautions ................... 440
How your child should wear the seat
belt ............................................. 36
Panoramic moon roof precautions
................................................. 284
Power window lock switch ......... 281
Power window precautions ........ 280
Rear door child-protectors ......... 239
Seat belt precautions ................... 35
Seat heater precautions ............. 440
Cleaning ................................ 466, 469
Aluminum wheels ....................... 466
DC/DC Converter air intake vent 504
Exterior....................................... 466
Front camera.............................. 339
Interior ........................................ 469
Radar sensor ............................. 339
Seat belts ................................... 469
Water-repellent coating .............. 467Clock ......................................192, 193
Coat hooks .................................... 463
Condenser ..................................... 482
Console box .................................. 446
Consumption screen .................... 226
Convenience Services (Suggestion
function) ...................... 209, 221, 596
Coolant
Capacity ..................................... 588
Checking .................................... 481
Preparing and checking before win-
ter ............................................. 422
Warning light .............................. 535
Cooling system .............................481
Engine overheating .................... 578
Hybrid system overheating......... 580
Cruise control
Cruise control .............................381
Dynamic radar cruise control with
full-speed range .......................368
Cup holders ...................................447
Current fuel economy... 201, 213, 216
Curtain shield airbags ....................39
Customizable features ................. 594
D
Daytime running light system ..... 326
Replacing light bulbs ..................516
DC/DC converter air intake vent .... 99
Cleaning ..................................... 504
Deck board .................................... 449
Deck under tray.............................450
Defogger
Outside rear view mirrors ........... 432
Rear window .............................. 432
Windshield.................................. 431
Digital Rear-view Mirror ............... 268
Dimensions ...................................584
Display
BSM (Blind Spot Monitor)........... 387
Consumption screen ..................226