sat nav TOYOTA COROLLA HYBRID 2020 Owners Manual (in English)

1724-5. Using the driving support systems
COROLLA HV_U
■If a warning message is displayed on the multi-information display
A system may be tempor arily unavailable or there may be a malfu nction in
the system.
●In the following situations, perform the actions specified in t he table. When
the normal operating conditions are detected, the message will disappear
and the system will be come operational.
If the message does not disapp ear, contact your Toyota dealer.
SituationActions
When the area around a sensor is
covered with dirt, moisture (fogged
up, covered with condensation, ice,
etc.), or other foreign matterTo clean the part of the windshield in
front of the front camera, use the
windshield wipers or the windshield
defogger of the air conditioning sys-
tem ( P.359)

3125-11. Voice command system operation
COROLLA HV_U
*1: When an Apple CarPlay connec-tion is established, this voice
commands will be unavailable.
*2: If the system does not recognize the name of a con tact, create a
voice tag. ( P.334) The name of
a contact can also be recognized
by adding a voice tag.
■While in a phone call*
*: When an Apple CarPlay connec- tion is established, this voice
commands will be unavailable.
■While incoming message
notification is displayed
*1, 2
*1: Full screen message notification must be turned on within the
phone settings ( P.332)
*2: When an Apple CarPlay connec-
tion is established, this voice
commands will be unavailable.
■Radio
“Dial number>”Places a call to
the specified
phone number
“Redial”
Places a call to
the phone num-
ber of the latest
outgoing call
“Call back”
Places a call to
the phone num-
ber of latest
incoming call
“Show recent
calls”Displays the call
history screen
“Send a mes-
sage to tact>”
Sends a text
message to
specified con-
tact from the
phone book
CommandAction
“Send ”
Sends DTMF
tones has speci-
fied
“Mute”
Mutes the micro-
phone (far side
cannot hear the
conversation)
“Unmute”Unmutes the
microphone
CommandAction
CommandAction
“Read message”
Reads the
incoming mes-
sage over the
vehicle speakers
“Ignore”
Ignores the
incoming mes-
sage notification
“Reply”
Initiates sending
a reply to the
incoming mes-
sage
“Call”
Places a call to
the phone num-
ber of incoming
message
CommandAction
“Tune to quency> AM”
Changes the
radio to the
specified AM fre-
quency
“Tune to quency> FM”
Changes the
radio to the
specified FM fre-
quency

4908-2. Steps to take in an emergency
COROLLA HV_U
sides.
If you do not see steam:
Carefully lift the hood.
3 After the hybrid system has
cooled down sufficiently,
inspect the hoses and radia-
tor core (radiator) for any
leaks.
Radiator
Cooling fans
If a large amount of coolant leaks,
immediately cont act your Toyota
dealer.
4 The coolant level is satisfac-
tory if it is between the
“FULL” and “LOW” lines on
the reservoir.
Reservoir
“FULL” line
“LOW” line
5 Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
6Start the hybrid system and
turn the air conditioning sys-
tem on to check that the radi-
ator cooling fans operate and
to check for coolant leaks
from the radiator or hoses.
The fans operate when the air con-
ditioning system is turned on imme-
diately after a cold start. Confirm
that the fans are operating by
c h e c k i n g t h e f a n s o u n d a n d a i r f l o w.
If it is difficult to check these, turn
the air conditioni ng system on and
off repeatedly. (The fans may not
operate in freezing temperatures.)
7 If the fans are not operating:
Stop the hybrid system
immediately and contact your
Toyota dealer.
If the fans are operating:
Have the vehicle inspected at
the nearest Toyota dealer.
If “Hybrid System Over-
heated Output Power
Reduced” is shown on the
multi-information display
1 Stop the vehicle in a safe
place.
2 Stop the hybrid system and
carefully lift the hood.

4918-2. Steps to take in an emergency
COROLLA HV_U
8
When trouble arises
3 After the hybrid system has
cooled down, inspect the
hoses and radiator core (radi-
ator) for any leaks.
Radiator
Cooling fans
If a large amount of coolant leaks,
immediately cont act your Toyota
dealer.
4 The coolant level is satisfac-
tory if it is between the
“FULL” and “LOW” lines on
the reservoir.
Reservoir
“FULL” line
“LOW” line
5 Add coolant if necessary.
Water can be used in an emer- gency if coolant is unavailable.
6
After stopping the hybrid sys-
tem and waiting for 5 minutes
or more, start the hybrid sys-
tem again and check for the
multi-information display.
If the message does not dis-
appear: Stop the hybrid sys-
tem and contact your Toyota
dealer.
If the message is not dis-
played: The hybrid system
temperature has dropped
and the vehicle may be
driven normally.
However, if the m essage appears
again frequently, contact your Toy-
ota dealer.
WA R N I N G
■When inspecting under the
hood of your vehicle
Observe the following precau-
tions. Failure to do so may result
in serious injury such as burns.
●If steam is seen coming from
under the hood, do not open the
hood until the steam has sub-
sided. The engine compart-
ment may be very hot.