Toyota Tundra (2019 year). Instruction

For safet

■

When to contact your Toyota dealer
In the following cases, the vehicle will require inspection and/or repair. Con-
tact your Toyota dealer as soon as possible.

●

Any of the SRS airbags have been inflated.

●

The  front  of  the  vehicle  is  damaged  or
deformed,  or  was  involved  in  an  acci-
dent  that  was  not  severe  enough  to
cause the SRS front airbags to inflate.

●

A  portion  of  a  door  or  its  surrounding
area  is  damaged  or  deformed,  or  the
vehicle was involved in an accident that
was  not  severe  enough  to  cause  the
SRS  side  and  curtain  shield  airbags  to
inflate.

●

The  pad  section  of  the  steering  wheel,
dashboard near the front passenger air-
bag  or  lower  portion  of  the  instrument
panel  is  scratched,  cracked,  or  other-
wise damaged.

●

The surface of the seats with the side
airbag is scratched, cracked, or other-
wise damaged.

●

The  portion  of  the  front  pillars,  rear  pil-
lars or roof side rail garnishes (padding)
containing  the  curtain  shield  airbags
inside  is  scratched,  cracked,  or  other-
wise damaged.

1-1. For safe use

Front passenger occupant classification

system

Your vehicle is equipped with a front passenger occupant classi-
fication system. This system detects the conditions of the front
passenger seat and activates or deactivates the front passenger
airbag, front passenger knee airbag and front passenger's seat
belt pretensioner.

Seat belt reminder light
SRS warning light
“AIR BAG OFF” indicator light
“AIR BAG ON” indicator light

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■

Adult

■

Child

or child restraint system

Condition and operation in the front passenger occupant classi-
fication system

Indicator/

warning light

“AIR BAG ON” and “AIR BAG OFF”

indicator lights

“AIR BAG ON”

SRS warning light

Off

Front passenger’s seat belt reminder light

Off

flashing

Devices

Front passenger airbag

Activated

Front passenger knee airbag

Front passenger's seat belt pretensioner

Indicator/

warning light

“AIR BAG ON” and “AIR BAG OFF”

indicator lights

“AIR BAG

OFF”

SRS warning light

Off

Front passenger’s seat belt reminder light

Off

flashing

Devices

Front passenger airbag

Deactivated

Front passenger knee airbag

Front passenger's seat belt pretensioner

Activated

1-1. For safe use

■

Unoccupied

■

There is a malfunction in the system

: The system judges a person of adult size as an adult. When a smaller

adult sits in the front passenger seat, the system may recognize him/her
as a child depending on his/her physique and posture.

: In the event the front passenger is wearing a seat belt

: In the event the front passenger does not wear a seat belt

: When a larger child who has outgrown a child restraint system sits in the

front passenger seat, the system may recognize him/her as an adult
depending on his/her physique or posture.

Indicator/

warning light

“AIR BAG ON” and “AIR BAG OFF”

indicator lights

Not illuminated

SRS warning light

Off

Front passenger’s seat belt reminder light

Devices

Front passenger airbag

Deactivated

Front passenger knee airbag

Front passenger's seat belt pretensioner

Activated

deactivated

Indicator/

warning light

“AIR BAG ON” and “AIR BAG OFF”

indicator lights

“AIR BAG OFF”

SRS warning light

Front passenger’s seat belt reminder light

Devices

Front passenger airbag

Deactivated

Front passenger knee airbag

Front passenger's seat belt pretensioner

Activated

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: Never install a rear-facing child restraint system on the front passenger

seat. A forward-facing child restraint system should only be installed on
the front passenger seat when it is unavoidable. (

P. 56)

: In case the indicator light is not illuminated, consult this manual on how

to install the child restraint system properly. (

P. 60)

: In the event of a side collision.

: In the event of a frontal collision or rollover.

WARNING

■

Front passenger occupant classification system precautions
Observe the following precautions regarding the front passenger occupant
classification system.
Failure to do so may cause death or serious injury.

●

Wear the seat belt properly.

●

Make sure the front passenger’s seat belt plate has not been left inserted
into the buckle before someone sits in the front passenger seat.

●

Make sure the “AIR BAG OFF” indicator light is not illuminated when using
the seat belt extender for the right front passenger seat. If the “AIR BAG
OFF” indicator light is illuminated, disconnect the extender tongue from
the seat belt buckle, and reconnect the seat belt. Reconnect the seat belt
extender after making sure the “AIR BAG ON” indicator light is illuminated.
If you use the seat belt extender while the “AIR BAG OFF” indicator light is
illuminated, the SRS airbags for the front passenger will not activate,
which could cause death or serious injury in the event of a collision.

●

Do not apply a heavy load to the front passenger seat or equipment (e.g.
seatback pockets).

●

Do not put weight on the front passenger seat by putting your hands or
feet on the front passenger seat seatback from the rear passenger seat.

●

Do not let a rear passenger lift the front passenger seat with their feet or
press on the seatback with their legs.

●

Do not put objects under the front passenger seat.

1-1. For safe use

WARNING

■

Front passenger occupant classification system precautions

●

Do not recline the front passenger seatback so far that it touches a rear
seat. This may cause the “AIR BAG OFF” indicator light to be illuminated,
which indicates that the SRS airbags for the front passenger will not acti-
vate  in  the  event  of  a  severe  accident.  If  the  seatback  touches  the  rear
seat,  return  the  seatback  to  a  position  where  it  does  not  touch  the  rear
seat. Keep the front passenger seatback as upright as possible when the
vehicle  is  moving.  Reclining  the  seatback  excessively  may  lessen  the
effectiveness of the seat belt system.

●

If an adult sits in the front passenger seat, the “AIR BAG ON” indicator
light is illuminated. If the “AIR BAG OFF” indicator is illuminated, ask the
passenger to sit up straight, well back in the seat, feet on the floor, and
with the seat belt worn correctly. If the “AIR BAG OFF” indicator still
remains illuminated, either ask the passenger to move to the rear seat, or
if that is not possible, move the front passenger seat fully rearward.

●

When it is unavoidable to install a forward-facing child restraint system on
the front passenger seat, install the child restraint system on the front pas-
senger seat in the proper order. (

P. 60)

●

Do not modify or remove the front seats.

●

Do not kick the front passenger seat or subject it to severe impact. Other-
wise, the SRS warning light may come on to indicate a malfunction of the
front passenger occupant classification system. In this case, contact your
Toyota dealer immediately.

●

Child restraint systems installed on the rear seat should not contact the
front seatbacks.

●

Do not use a seat accessory, such as a cushion and seat cover, that cov-
ers the seat cushion surface.

●

Do not attach a commercial seatback table or other heavy item to the back
of the front passenger seat.

●

Do not modify or replace the upholstery of the front seat.

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Safety information for children

● Double Cab and CrewMax models: It is recommended that children

sit in the rear seats to avoid accidental contact with the shift lever,
wiper lever, etc.

● Use the rear door child-protector lock or the window lock switch (if

equipped) to avoid children opening the door while driving or oper-
ating the power window accidentally.

● Do not let small children operate equipment which may catch or

pinch body parts, such as the power window, hood, tailgate, seats,
etc.

Observe the following precautions when children are in the vehi-
cle.
Use a child restraint system appropriate for the child, until the
child becomes large enough to properly wear the vehicle’s seat
belt.

WARNING

Never leave children unattended in the vehicle, and never allow children to
have or use the key.
Children may be able to start the vehicle or shift the vehicle into neutral.
There is also a danger that children may injure themselves by playing with
the windows, the moon roof or other features of the vehicle. In addition, heat
build-up or extremely cold temperatures inside the vehicle can be fatal to
children.

1-1. For safe use

Child restraint systems

Studies have shown that installing a child restraint on a rear seat is
much safer than installing one on the front passenger seat.
● Choose a child restraint system that suits your vehicle and is appro-

priate to the age and size of the child.

● For installation details, follow the instructions provided with the child

restraint system.
General installation instructions are provided in this manual.
(

P. 60)

A child restraint system for a small child or baby must itself be
properly restrained on the seat with the lap portion of the lap/
shoulder belt.
The laws of all 50 states of the U.S.A. and Canada now require
the use of child restraint systems.

Points to remember

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Child restraint systems are classified into the following 3 types
according to the age and size of the child:

■

Selecting an appropriate child restraint system

●

Use a child restraint system appropriate for the child until the child becomes
large enough to properly wear the vehicle’s seat belt.

●

If the child is too large for a child restraint system, sit the child on a rear seat
and use the vehicle’s seat belt. (

P. 32)

Types of child restraints



Rear facing

 Infant seat/con-

vertible seat



Forward facing

 Convertible

seat



Booster seat

1-1. For safe use

WARNING

■

Child restraint precautions

●

For effective protection in automobile accidents and sudden stops, a child
must be properly restrained, using a seat belt or child restraint system
depending on the age and size of the child. Holding a child in your arms is
not a substitute for a child restraint system. In an accident, the child can be
crushed against the windshield, or between you and the vehicle’s interior.

●

Toyota strongly urges the use of a proper child restraint system that con-
forms to the size of the child, installed on the rear seat. According to acci-
dent statistics, the child is safer when properly restrained in the rear seat
than in the front seat.

●

Never install a rear-facing child restraint system on the front passenger
seat even if the “AIR BAG OFF” indicator light is illuminated.
In the event of an accident, the force of the rapid inflation of the front pas-
senger airbag can cause death or serious injury to the child if the rear-fac-
ing child restraint system is installed on the front passenger seat.

●

A forward-facing child restraint system may be installed on the front pas-
senger  seat  only  when  it  is  unavoidable.  A  child  restraint  system  that
requires a top tether strap should not be used in the front passenger seat
since  there  is  no  top  tether  strap  anchor  for  the  front  passenger  seat.
Adjust the seatback as upright as possible and always move the seat as
far  back  as  possible  even  if  the  “AIR  BAG  OFF”  indicator  light  is  illumi-
nated, because the front passenger airbag could inflate with considerable
speed and force. Otherwise, the child may be killed or seriously injured.

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WARNING

■

Child restraint precautions

●

Do not use the seat belt extender when installing a child restraint system
on the front or rear passenger seat. If installing a child restraint system
with the seat belt extender connected to the seat belt, the seat belt will not
securely hold the child restraint system, which could cause death or seri-
ous injury to the child or other passengers in the event of an accident.

●

Do not allow the child to lean his/her head or any part of his/her body
against the door or the area of the seat, front and rear pillars or roof side
rails from which the SRS side airbags or SRS curtain shield airbags deploy
even if the child is seated in the child restraint system. It is dangerous if
the SRS side airbags and curtain shield airbags inflate, and the impact
could cause death or serious injury to the child.

●

Make sure you have complied with all installation instructions provided by
the child restraint manufacturer and that the system is properly secured. If
it is not secured properly, it may cause death or serious injury to the child
in the event of a sudden stop or an accident.

■

When children are in the vehicle
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 injuries
that could result in death.
If this occurs and the buckle cannot be unfastened, scissors should be used
to cut the belt.

■

When the child restraint system is not in use

●

Keep the child restraint system properly secured on the seat even if it is
not in use. Do not store the child restraint system unsecured in the pas-
senger compartment.

●

If it is necessary to detach the child restraint system, remove it from the
vehicle. This will prevent it from injuring passengers in the event of a sud-
den stop or an accident.

1-1. For safe use

Installing child restraints



Double Cab models

Child restraint LATCH anchors

LATCH anchors are provided for
the outer rear seats. (Buttons dis-
playing the location of the anchors
are attached to the seats.)

Seat belts equipped with a child
restraint

locking

mechanism

(ALR/ELR belts except driver's
seat belt) (

P. 34)

Anchor bracket (for top tether
strap)

An anchor bracket is provided on
each rear seat.

Follow the child restraint system manufacturer’s instructions.
Firmly secure child restraints to the seats using the LATCH
anchors or a seat belt. Attach the top tether strap when installing
a child restraint.
The lap/shoulder belt can be used if your child restraint system
is not compatible with the LATCH (Lower Anchors and Tethers
for Children) system.

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

CrewMax models

Child restraint LATCH anchors

LATCH anchors are provided for
the outer rear seats.

Seat belts equipped with a child
restraint

locking

mechanism

(ALR/ELR belts except driver's
seat belt) (

P. 34)

Anchor bracket (for top tether
strap)

An anchor bracket is provided on
each rear seat.

1-1. For safe use



Type A
Widen the gap between the seat cushion and seatback slightly.
Latch the hooks of the lower
straps

onto

the

LATCH

anchors.  If  the  child  restraint
has  a  top  tether  strap,  the  top
tether  strap  should  be  latched
onto the top tether strap anchor.

For owners in Canada:
The symbol on a child restraint
system indicates the presence of a
lower connector system.



Type B
Widen the gap between the seat cushion and seatback slightly.
Latch  the  buckles  onto  the
LATCH  anchors.  If  the  child
restraint has a top tether strap,
the  top  tether  strap  should  be
latched onto the top tether strap
anchor.

For owners in Canada:
The symbol on a child restraint
system indicates the presence of a
lower connector system.

Installation with LATCH system (Double Cab models)

Canada only

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ecurity



Type A
Widen the gap between the seat cushion and seatback slightly.
Latch the hooks of the lower
straps

onto

the

LATCH

anchors.  If  the  child  restraint
has  a  top  tether  strap,  the  top
tether  strap  should  be  latched
onto the top tether strap anchor.

For owners in Canada:
The symbol on a child restraint
system indicates the presence of a
lower connector system.



For owners in Canada:
The symbol on a child restraint
system indicates the presence of a
lower connector system.

Installation with LATCH system (CrewMax models)

Canada only

1-1. For safe use

■

Rear-facing

 Infant seat/convertible seat

Place the child restraint sys-
tem on the seat facing the
rear of the vehicle.

Run the seat belt through the
child  restraint  system  and
insert  the  plate  into  the
buckle.  Make  sure  that  the
belt is not twisted.

Fully extend the shoulder belt
and allow it to retract to put it
in lock mode. In lock mode,
the belt cannot be extended.

Installing child restraints using a seat belt (child restraint lock
function belt)

Toyota Tundra (2019 year). Instruction - part 4