TOYOTA COROLLA 2021 Owners Manual (in English)

4115-17. Connected Services Operation
5
Audio
COROLLA_Uphone is Bluetooth
® SPP compati-
ble or not, and then activate the
Toyota mobile application.
 “Installation failed, please try
again”
Installation can be attempted again
by changing to the application
screen and pressing the “Install”
switch.
“Application download error.
Please try again later.”
Downloading can be attempted
again by checking the communica-
tion status, chang ing to the applica-
tion screen and pressing the
“Download” switch again.
 “Download error, some mobile
application functions may not
work as expected. Please
reinitiate the download pro-
cess.”
The Toyota mobile application can-
not be connected to Bluetooth
®
SPP.
Refer to
https://www.toyota.com/
connected-services
in the United States,
https://www.toyota.ca/connected
in Canada, and
http://www.toyotapr.com/
connected-services
in Puerto Rico, to confirm if the
phone is Bluetooth
® SPP compati-
ble or not, and then activate the
Toyota mobile application.
Please ensure your Toyota mobile
application is running and logged in
on your phone while vehicle is not
moving.
 “To use the services, mobile
application needs to be run-
ning on your phone. For more
information, please visit toy-
ota.com or call
1-800-331-4331 in the United
States, 1-888-869-6828 in
Canada, and 1-877-855-8377
in Puerto Rico.”
The Toyota mobile application can-
not be connected to Bluetooth®
SPP.
Refer to
https://www.toyota.com/
connected-services
in the United States,
https://www.toyota.ca/connected
in Canada, and
http://www.toyotapr.com/
connected-services
in Puerto Rico, to confirm if the
phone is Bluetooth® SPP compati-
ble or not, and then activate the
Toyota mobile application.
 “Communication unsuccess-
ful. Please try again.”
Communication was disconnected.
After a few moments, retry the
operation.
A keyword can be entered to an
application by the software key-
board or voice recognition func-
tion. For details about the
functions and services provided
by each application, refer to
https://www.toyota.com/
connected-services
Entering keyword opera-
tion

4125-17. Connected Services Operation
COROLLA_U
in the United States,
https://www.toyota.ca/connected
in Canada, and
http://www.toyotapr.com/
connected-services
in Puerto Rico.
The keyboard layout can be
changed. (P.321)
1 Display the application
screen. ( P.409)
2 Select the desired application
screen button.
3 Select the character entering
space.
4 Enter a search term, and
then select “OK”.
5 Entering characters will be
reflected on the character
entering space.
For details on operating the key-
board: P.293
1 Display the application
screen. ( P.409)
2 Select the desired application
screen button.
3 Press the talk switch.
( P.364)
4 Say the desired keyword.
Completion of the keyword will be detected automatically.
5
Search results will be dis-
played on the screen.
Entering a keyword using
the software keyboard
Entering a keyword using
the voice recognition func-
tion

4135-18. Toyota apps settings
5
Audio
COROLLA_U
5-18.Toyota apps settings
1Press the “MENU” button.
2 Select “Setup”.
3 Select “Toyota apps”.
4 Select the desired items to
be set.
Select to set the pop up
reminder for smart phone
data usage. ( P. 4 1 1 )
Select to detect iPhone app
automatically on/off. Select to set the enhanced
mode with connecting USB
device on/off.
When an iPhone is connected while
this setting is set to “On”, communi-
cation with devices connected to
other USB ports may not be possi-
ble. Also, depending on the device,
charging may not be possible.
Select to reset all setup
items.
The data use notification
pop-up, which indicates that the
system will use an internet con-
nection, can be enabled/dis-
abled.
1 Display the Toyota apps set-
tings screen. ( P.413)
2 Select “Data Usage Mes-
sage”.
3 Change the setting as
desired.
Setup
The settings of Toyota apps
can be changed.
Displaying the Toyota
apps settings screen
Toyota apps settings
screen
Data use notification
pop-up settings

4145-18. Toyota apps settings
COROLLA_U

415
6
6
Interior features
COROLLA_U
Interior features
.6-1. Using the air conditioning system and defogger
Manual air conditioning sys- tem ............................ 416
Automatic air conditioning system ....................... 421
Heated steering wheel/seat heaters ...................... 426
6-2. Using the interior lights Interior lights list .......... 428
6-3. Using the storage features List of storage features.................................. 430
Trunk features ............. 433
6-4. Other interior features
Other interior features . 434
Garage door opener.... 444

4166-1. Using the air conditioning system and defogger
COROLLA_U
6-1.Using the air conditioning system and defogger
*: If equipped
The display and button positions will differ depending on the type of
the system.
Fan speed control switch
Temperature control switch
“MAX A/C” switch
“A/C” switch
Outside air mode switch
Recirculated air mode switch
Airflow mode control switch
Rear window defogger and outside rear view mirror defoggers
switch
*
Windshield defogger switch
On/off switch
Rear window defogger switch
*
*: If equipped
■Adjusting the temperature
setting
To adjust the temperature set-
ting, turn the temperature con-
trol switch clockwise (warm) or
counterclockwise (cool).If “A/C” switch is not pressed, the
system will blow ambient tempera-
ture air or heated air.
For quick cooling, press the “MAX
A/C” switch. The air conditioning
will automatically turn on and, if an
Manual air conditioning system*
Air conditioning controls

4176-1. Using the air conditioning system and defogger
6
Interior features
COROLLA_Uair outlet position or is
selected, the system will be set to
recirculated air mode. While “MAX
A/C” is selected, it is not possible to
turn off the air conditioning.
■Fan speed setting
To adjust the fan speed, turn the
fan speed control switch clock-
wise (increase) or counterclock-
wise (decrease).
Pressing the on/off switch to turns
off the fan.
When the fan is o ff, pressing the
on/off switch or turning the fan
speed control switch clockwise will
turn on the fan.
■Change the airflow mode
Press the airflow mode control
switch.
The airflow mode changes as fol-
lows each time the switch is
pressed.
1 Upper body
2 Upper body and feet
3 Feet
4 Feet and the windshield defogger operates
■Switching between outside
air and recirculated air
modes
 To change to recirculated air
mode, press the recirculated
air mode switch.
The indicator illuminates on the
recirculated air mode switch.
To change to outside air
mode, press the outside air
mode switch.
The indicator illuminates on the out-
side air mode switch.
■Set cooling and dehumidifi-
cation function
Press the “A/C” switch.
When the function is on, the indica-
tor illuminates on the “A/C” switch.
■Defogging the windshield
Defoggers are used to defog the
windshield and front side win-
dows.
Press the windshield defogger
switch.
Set the outside/recirculated air
mode switch to outside air mode if
the recirculated air mode is used.
To defog the windshield and the
side windows quickly, turn the air
flow and temperature up.
To return to the previous mode,
press the windshield defogger
switch again when the windshield is
defogged.
When the windshield defogger
switch is on, the indicator illumi-
nates on the windshield defogger

4186-1. Using the air conditioning system and defogger
COROLLA_Uswitch.
■Defogging the rear window
and outside rear view mir-
rors
Vehicles without outside rear
view mirror defoggers
A defogger is used to defog the
rear window.
Press the rear window defogger
switch.
The defogger will automatically turn
off after a while.
When the rear window defogger
switch is on, the indicator illumi-
nates on the rear window defogger
switch.
Vehicles with outside rear
view mirror defoggers
Defoggers are used to defog the
rear window, and to remove
raindrops, dew and frost from
the outside rear view mirrors.
Press the rear window and out-
side rear view mirror defoggers
switch.
The defoggers will automatically
turn off after a while.
When the rear window and outside
rear view mirror defoggers switch is
on, the indicator illuminates on the
rear window and ou tside rear view
mirror defoggers switch.
■Fogging up of the windows
●The windows will easily fog up
when the humidity in the vehicle is
high. Turning “A/C” switch is on
will dehumidify the air from the
outlets and defog the windshield
effectively.
●If you turn “A/C” s witch is off, the
windows may fog up more easily.
●The windows may fog up if the
recirculated air mode is used.
■When driving on dusty roads
Close all windows. If dust thrown up
by the vehicle is still drawn into the
vehicle after closing the windows, it
is recommended that the air intake
mode be set to outside air mode and
the fan speed to a ny setting except
off.
■Outside/recirculated air mode
Setting to the recir culated air mode
temporarily is recommended in pre-
venting dirty air from entering the
vehicle interior and helping to cool
the vehicle when the outside air
temperature is high.
■When the outside temperature
falls to nearly 32°F (0°C)
The dehumidification function may
not operate even when “A/C” switch
is pressed.
■Ventilation and air conditioning
odors
●To let fresh air in, set the air condi-
tioning 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.
●It is recommended that the air
conditioning system be set to out-
side air mode prior to turning the
vehicle off.
●When parking, the system auto-
matically switches to outside air
mode to encourage better air cir-
culation throughout the vehicle,
helping to reduce odors that occur
when starting the vehicle.
■Air conditioning filter
 P.487

4196-1. Using the air conditioning system and defogger
6
Interior features
COROLLA_U
■Air conditioning system refrig-
erant
●A label regarding the refrigerant of
the air conditioning system is
attached to the hood at the loca-
tion shown in the f ollowing illustra-
tion.
●The meaning of each symbol on
the label are as follows:
■Location of air outlets
The air outlets and air volume
changes according to the
selected air flow mode.
: If equipped
Caution
Air conditioning sys-
tem
Air conditioning sys-
tem lubricant type
Requires registered
technician to service
air conditioning sys-
tem
Flammable refrigerant
WA R N I N G
■To prevent the windshield
from fogging up
Do not use the windshield defog-
ger switch during cool air opera-
tion in extremely humid weather.
The difference between the tem-
perature of the outside air and
that of the windshield can cause
the outer surface of the wind-
shield to fog up, blocking your
vision.
■When the outside rear view
mirror defoggers are operat-
ing (vehicles with outside rear
view mirror defoggers)
D o n o t t o u c h t h e o u t s i d e r e a r v i e w
mirror surfaces, as they can
become very hot and burn you.
NOTICE
■To prevent battery discharge
Do not leave the air conditioning
system on longer than necessary
when the engine is off.
■When repairing/replacing
parts of the air conditioning
system
Have repair/replacement per-
formed by your Toyota dealer.
When a part of the air conditioning
system, such as the evaporator, is
to be replaced, it must be
replaced with a new one.
Air outlet lay out and oper-
ations

4206-1. Using the air conditioning system and defogger
COROLLA_U
■Adjusting the position of
and opening and closing
the air outlets
Front center
Direct air flow to the left or right, up
or down
Front right-hand side
Direct air flow to th e left or right, up
or down
Front left-hand side
Direct air flow to th e left or right, up
or down
WA R N I N G
■To prevent the windshield
defogger from operating
improperly
Do not place anything on the
instrument panel which may cover
the air outlets. Otherwise, air flow
may be obstructed, preventing the
windshield defoggers from defog-
ging.