Toyota Prius (2023 year). Manual in english

1-2. Child safety

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●

When installing a child restraint in the rear seats, adjust the front
seat so that it does not interfere with the child or child restraint
system.

●

When installing a child seat with support base, if the child seat
interferes with the seatback when latching it into the support
base, adjust the seatback rearward until there is no interference.

●

If the seat belt shoulder
anchor is ahead of the child
seat belt guide, move the
seat cushion forward.

●

When installing a junior seat, if the child in your child restraint
system is in a very upright position, adjust the seatback angle to
the most comfortable position. And if the seat belt shoulder
anchor is ahead of the child seat belt guide, move the seat cush-
ion forward.

1-2. Child safety

■

Detail information for child restraint systems installation

: All universal categories (group 0, 0+, I, II and III).

Toyota suggests the users to use and seating positions.

Seating position

Seat position number

Airbag manual

on-off switch

OFF

Seating position suitable for univer-
sal belted (Yes/No)

Yes

Forward-

facing

only

Yes

i-Size seating position (Yes/No)

Yes

Seating position suitable for lateral
fixture (L1/L2/No)

Suitable rearward facing fixture
(R1/R2X/R2/R3/No)

R1, R2X,

R2, R3

R1, R2X,

R2, R3

Suitable forward facing fixture
(F2X/F2/F3/No)

F2X, F2,

Suitable junior seat fixture
(B2/B3/No)

B2, B3

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ISOFIX child restraint systems are divided into different “fixture”.
The child restraint system can be used in the seating positions for
“fixture” mentioned in the table above. For kind of “fixture” relation,
confirm the following table.
If your child restraint system has no kind of “fixture” (or if you can-
not find information in the table below), please refer to the child
restraint system “vehicle list” for compatibility information or ask the
retailer of your child seat.

Mass

group

Child weight

Size

class

Fix-
ture

Description

up to 10 kg

(22 lb.)

R1 Rearward-facing infant seat

L1 Left lateral-facing infant seat (Carrycot)

L2 Right lateral-facing infant seat (Carrycot)

up to 13 kg

(28 lb.)

Full-size, rearward-facing child restraint
systems

Reduced-size, rearward-facing child
restraint systems

—

R2X

Reduced-size, rearward-facing child
restraint systems

R1 Rearward-facing infant seat

9 to 18 kg

(20 to 39 lb.)

Full-height, forward-facing child restraint
systems

Reduced-height, forward-facing child
restraint systems

F2X

Reduced-height, forward-facing child
restraint systems

Full-size, rearward-facing child restraint
systems

Reduced-size, rearward-facing child
restraint systems

15 to 25 kg

(34 to 55 lb.)

—

B2,

Junior seat

III

22 to 36 kg

(48 to 79 lb.)

1-2. Child safety

■

Recommended child restraint systems information

: Be sure to attach the seat belt through the SecureGuard. (



P. 66)

The child restraint systems mentioned in the table may not be avail-
able outside the EU countries and United Kingdom.

●

When using the child restraint
system with SecureGuard, be
sure to guide the lap belt into
SecureGuard

as shown in

the illustration.

Recom-

mended child

restraint

system

Size

Direction of

travel

Fixation

fixed with

lower

anchorages

fixed with a

seat belt

MAXI COSI
CABRIOFIX

Up to 13 kg
(Up to 28 lb.)

Rearward-

facing use

only

Not

applicable

Yes

BRITAX
TRIFIX 2
i-SIZE

76 to 105 cm

Forward-

facing use

only

Yes

Not

applicable

9 to 18 kg
(20 to 39 lb.)

TOYOTA
KIDFIX
i-SIZE

100 to 150 cm

Forward-

facing use

only

Yes

15 to 36 kg
(34 to 79 lb.)

TOYOTA
MAXI PLUS

15 to 36 kg
(34 to 79 lb.)

Forward-

facing use

only

Yes

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Confirm with the operation manual enclosed with the child restraint
system about the installation of the child restraint system.

Child restraint system installation method

Installation method

Page

Seat belt attach-

ment

P. 68

ISOFIX lower

anchorage attach-

ment

P. 70

Top tether anchor-

age attachment

P. 72

1-2. Child safety

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Installing child restraint system using a seat belt

Install the child restraint system in accordance to the operation
manual enclosed with the child restraint system.
If the child restraint system on hand is not within the “universal” cat-
egory (or the necessary information is not in the table), refer to the
“Vehicle List” provided by the child restraint system maker for vari-
ous possible installation positions, or check the compatibility after
asking the retailer of the child restraint system. (



P. 60, 61)

If installing the child restraint system to the front passenger seat
is unavoidable, refer to P. 56 for front passenger seat adjustment.
If the head restraint interferes with the child restraint system
installation and the head restraint can be removed, remove the
head restraint. Otherwise, put the head restraint in the upper
most position. (



P. 199)

Run the seat belt through the
child restraint system and
insert the plate into the
buckle. Make sure that the
belt is not twisted. Securely
fix the seat belt to the child
restraint system in accor-
dance to the directions
enclosed with the child
restraint system.

If your child restraint system
is not equipped with a lock-
off (a seat belt locking fea-
ture), secure the child
restraint system using a lock-
ing clip.

After installing the child restraint system, rock it back and forth to
ensure that it is installed securely. (



P. 69)

Child restraint system fixed with a seat belt

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Removing a child restraint system installed with a seat belt

Press the buckle release button and fully retract the seat belt.

When releasing the buckle, the child restraint system may spring up due
to the rebound of the seat cushion. Release the buckle while holding
down the child restraint system.
Since the seat belt automatically reels itself, slowly return it to the stow-
ing position.

■

When installing a child restraint system

You may need a locking clip to install the child restraint system. Follow the
instructions provided by the manufacturer of the system. If your child restraint
system does not provide a locking clip, you can purchase the following item
from any authorized Toyota retailer or Toyota authorized repairer, or any reli-
able repairer: Locking clip for child restraint system
(Part No. 73119-22010)

WARNING

■

When installing a child restraint system

Observe the following precautions.
Failure to do so may result in death or serious injury.

●

Do not allow children to play with the seat belt. If the seat belt becomes
twisted around a child’s neck, it may lead to choking or other serious inju-
ries that could result in death. If this occurs and the buckle cannot be
unfastened, scissors should be used to cut the belt.

●

Ensure that the belt and plate are securely locked and the seat belt is not
twisted.

●

Shake the child restraint system left and right, and forward and backward
to ensure that it has been securely installed.

●

After securing a child restraint system, never adjust the seat.

●

When a junior seat is installed, always ensure that the shoulder belt is
positioned across the center of the child’s shoulder. The belt should be
kept away from the child’s neck, but not so that it could fall off the child’s
shoulder.

●

Follow all installation instructions provided by the child restraint system
manufacturer.

1-2. Child safety

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ISOFIX lower anchorages (ISOFIX child restraint system)

Lower anchorages are provided
for the rear outboard seats.
(Marks displaying the location
of the anchorages are attached
to the seats.)

■

Installation with ISOFIX lower anchorage (ISOFIX child
restraint system)



P. 60, 61)

If the head restraint interferes with the child restraint system
installation and the head restraint can be removed, remove the
head restraint. Otherwise, put the head restraint in the upper
most position. (



P. 199)

Child restraint system fixed with an ISOFIX lower anchorage

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Remove the anchorage cov-
ers, and install the child
restraint system to the seat.

The bars are installed behind
the anchorage covers.

After installing the child restraint system, rock it back and forth to
ensure that it is installed securely. (



P. 69)

WARNING

■

When installing a child restraint system

Observe the following precautions.
Failure to do so may result in death or serious injury.

●

After securing a child restraint system, never adjust the seat.

●

When using the lower anchorages, be sure that there are no foreign
objects around the anchorages and that the seat belt is not caught behind
the child restraint system.

●

Follow all installation instructions provided by the child restraint system
manufacturer.

1-2. Child safety

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Top tether anchorages

Top tether anchorages are pro-
vided for the outboard rear
seats.
Use top tether anchorages
when fixing the top strap.

■

Fixing the top strap to the top tether anchorage

Install the child restraint system in accordance to the operation
manual enclosed with the child restraint system.

Adjust the head restraint to
the upmost position.

If the head restraint interferes
with the child restraint system or
top strap installation and the
head restraint can be removed,
remove the head restraint.
(



P. 200)

Latch the hook onto the top
tether anchorage and tighten
the top strap.

Make sure the top strap is
securely latched. (



P. 69)

When installing the child
restraint system with the head
restraint being raised, be sure to
have the top strap pass under-
neath the head restraint.

Using a top tether anchorage

Top tether anchorages

Top strap

Hook

Top strap

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WARNING

■

When installing a child restraint system

Observe the following precautions.
Failure to do so may result in death or serious injury.

●

Firmly attach the top strap and make sure that the belt is not twisted.

●

Do not attach the top strap to anything other than the top tether anchor-
age.

●

After securing a child restraint system, never adjust the seat.

●

Follow all installation instructions provided by the child restraint system
manufacturer.

●

When installing the child restraint system with the head restraint being
raised, after the head restraint has been raised and then the top tether
anchorage has been fixed, do not lower the head restraint.

1-3. Emergency assistance

ERA-GLONASS/EVAK



1, 2, 3

Microphone
“SOS” button

Indicator lights

: This button is intended for commu-

nication with the ERA-GLONASS/
EVAK system operator.
Other SOS buttons available in
other systems of a motor vehicle do
not relate to the device and are not
intended for communication with
the ERA-GLONASS/EVAK system
operator.



: If equipped



: Operates within regions offering emergency notification services. Ask any authorized

Toyota retailer or Toyota authorized repairer, or any reliable repairer for details.



: The system name differs depending on the country.

The Emergency Call system is a device installed on a vehicle to
determine its location and movement direction (using GLONASS
[Global Navigation Satellite System] and GPS [Global Position-
ing System] signals), and ensure the generation and transmis-
sion of vehicle information (in a nonadjustable form) in case of
traffic accidents or other incidents on motor roads in the coun-
tries offering emergency notification services. In addition, it
ensures two-way voice communication between the vehicle and
an ERA-GLONASS/EVAK system operator through cellular net-
works (GSM).
Automatic Emergency Calls (via Automatic Collision Notifica-
tion) and manual Emergency Calls (by pressing the “SOS” but-
ton) can be made to the ERA-GLONASS/EVAK control center.
This service is mandatory according to the technical regulations
of the Customs Union.

System components

1
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3

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Automatic Emergency Calls

If any airbag deploys, the system is designed to automatically call
the ERA-GLONASS/EVAK control center.

The answering operator

receives the vehicle’s location, the time of the incident and the vehi-
cle VIN, and attempts to speak with the vehicle occupants to
assess the situation. If the occupants are unable to communicate,
the operator automatically treats the call as an emergency and con-
tacts the nearest emergency services provider (112 system etc.) to
describe the situation and request that assistance be sent to the
location.

: In some cases, the call cannot be made. (



P. 77)

■

Manual Emergency Calls

In the event of an emergency, press the “SOS” button to call the
ERA-GLONASS/EVAK control center.

The answering operator will

determine your vehicle’s location, assess the situation, and dis-
patch the necessary assistance required.

If you accidentally press the “SOS” button, tell the operator that you are
not experiencing an emergency.

: In some cases, the call cannot be made. (



P. 77)

Emergency Notification Services

1-3. Emergency assistance

When the power switch is turned to ON mode, the red indicator light
will illuminate for 10 seconds and then the green indicator light will illu-
minate, indicating that the system is enabled. The indicator lights indi-
cate the following:

●

If the green indicator light illuminates and stays on, the system is
enabled.

●

If the green indicator light flashes twice per second, an automatic or
manual Emergency Call is being made.

●

If no indicator lights illuminate, the system is not enabled.

●

If the red indicator light illuminates at any time other than immedi-
ately after the power switch is turned to ON mode, the system may
be malfunctioning or the backup battery may be depleted. Contact
any authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer.

●

If the red indicator light blinks for approximately 30 seconds during
an Emergency Call, the call has been disconnected or the cellular
network signal is weak.

The backup battery has lifespan of at least 3 years.

A test mode is provided for to check the performance of the Emer-
gency Call system. To test the device, contact any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.

Indicator lights

Device test mode

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WARNING

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When the Emergency Call may not be made

●

It may not be possible to make Emergency Calls in any of the following sit-
uations. In such cases, report to emergency services provider (112 system
etc.) by other means such as nearby public phones.
• Even when the vehicle is in the cellular phone service area, it may be

difficult to connect to the ERA-GLONASS/EVAK control center if the
reception is poor or the line is busy. In such cases, even though the sys-
tem attempts to connect to the ERA-GLONASS/EVAK control center,
you may not be able to connect to the ERA-GLONASS/EVAK control
center to make Emergency Calls and contact emergency services.

• When the vehicle is out of the cellular phone service area, the Emer-

gency Calls cannot be made.

• When any related equipment (such as the “SOS” button panel, indicator

lights, microphone, speaker, DCM, antenna, or any wires connecting
the equipment) is malfunctioning, damaged or broken, the Emergency
Call cannot be made.

• During an Emergency Call, the system makes repeated attempts to

connect to the ERA-GLONASS/EVAK control center. However, if it can-
not connect to the ERA-GLONASS/EVAK control center due to poor
radio wave reception, the system may not be able to connect to the cel-
lular network and the call may finish without connecting. The red indica-
tor light will blink for approximately 30 seconds to indicate this
disconnection.

• This device may not function if a shock is applied to it.

●

If the 12-volt battery’s voltage decreases or there is a disconnection, the
system may not be able to connect to the ERA-GLONASS/EVAK control
center.

■

When the Emergency Call system is replaced with a new one

The Emergency Call system should be registered. Contact any authorized
Toyota retailer or Toyota authorized repairer, or any reliable repairer.

1-3. Emergency assistance

WARNING

■

For your safety

●

Please drive safely.
The function of this system is to assist you in making the Emergency Call
in case of accidents such as traffic accidents or sudden medical emergen-
cies, and it does not protect the driver or passengers in any way. Please
drive safely and fasten your seatbelts at all times for your safety.

●

In case of an emergency, make lives the top priority.

●

If you smell anything burning or other unusual smells, leave the vehicle
and evacuate to a safe area immediately.

●

Since the system detects shocks, the automatic reporting may not always
occur synchronized with the operation of the airbag system. (If the vehicle
is struck from behind, etc.)

●

For safety, do not make the Emergency Call while driving.
Making calls during driving may cause mishandling of the steering wheel,
which may lead to unexpected accidents.
Stop the vehicle and confirm the safety of your surroundings before mak-
ing the Emergency Call.

●

When changing fuses, please use the specified fuses. Using other fuses
may cause ignition or smoke in the circuit and lead to a fire.

●

Using the system while there is smoke or an unusual smell may cause a
fire. Stop using the system immediately and consult any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.

NOTICE

■

To prevent damage

Do not pour any liquids onto the “SOS” button panel, etc. and do not impact
it.

■

If the “SOS” button panel, speaker or microphone malfunctions during
an Emergency Call or manual maintenance check

It may not be possible to make Emergency Calls, confirm the system status,
or communicate with the ERA-GLONASS/EVAK control center operator. If
any of the above equipment is damaged, please consult any authorized
Toyota retailer, Toyota authorized repairer, or any reliable repairer.

Toyota Prius (2023 year). Manual in english - page 4