2004 Lexus ES330 child restraint

OCCUPANT RESTRAINT SYSTEM
125 Always wear your seat belt properly.
Your vehicle is equipped with a crash sensing and diagnostic
module, which will record the use of the seat belt restraint
system by the driver and front passenger when the SRS front
airbags are inflated.
CAUTION
The SRS front airbag system is designed only as a
supplement to the primary protection of the driver
and front passenger seat belt systems. The driver
and front passenger can be killed or seriously injured
by the inflating airbags if they do not wear the
available seat belts properly. During sudden braking
just before a collision, an unrestrained driver or front
passenger can move forward into direct contact with
or close proximity to the airbag which may then
deploy during the collision. To ensure maximum
protection in an accident, the driver and all
passengers in the vehicle must wear their seat belts
properly. Wearing a seat belt properly during an
accident reduces the chances of death or serious
injury or being thrown out of the vehicle. For
instructions and precautions concerning the seat
belt system, see Seat beltsº on page 112.
Improperly seated and/or restrained infants and
children can be killed or seriously injured by the
deploying airbags. An infant or child who is too small
to use a seat belt should be properly secured using
a child restraint system. Lexus strongly
recommends that all infants and children be placed
in the rear seat of the vehicle and properly restrained.
The rear seat is the safest for infants and children.
For instructions concerning the installation of a child
restraint system, see Child restraintº on page 156.
The SRS front airbags are designed to deploy in severe
(usually frontal) collisions where the magnitude and
duration of the forward deceleration of the vehicle
exceeds the designed threshold level.
The SRS front airbags will deploy if the severity of the impact
is above the designed threshold level, comparable to an
approximate 25 km/h (15 mph) collision when the vehicle has
the impact straight into a fixed barrier that does not move or
deform.
However, this threshold velocity will be considerably higher if
the vehicle strikes an object, such as a parked vehicle or sign
pole, which can move or deform on impact, or if the vehicle is
involved in an underride collision (e.g. a collision in which the
front of the vehicle underridesº, or goes under, the bed of a
truck, etc.).

OCCUPANT RESTRAINT SYSTEM
131
Lexus strongly recommends that all infants and
children be placed in the rear seat of the vehicle and
be properly restrained.
Do not hold a child on your lap or in your arms. Use
a child restraint system in the rear seat. For
instructions concerning the installation of a child
restraint system, see Child restraintº on page 156.

OCCUPANT RESTRAINT SYSTEM
138
CAUTION
The SRS side airbag and curtain shield airbag system
is designed only as a supplement to the primary
protection of the driver and front passenger and rear
outside passenger seat belt systems. To ensure
maximum protection in an accident, the driver and all
passengers in the vehicle must wear their seat belts
properly. Wearing a seat belt properly during an
accident reduces the chances of death or serious
injury or being thrown out of the vehicle. For
instructions and precautions concerning the seat
belt system, see Seat beltsº on page 112.
Do not allow anyone to lean his/her head or any part
of his/her body against the door or the area of the
seat, front pillar, rear pillar or roof side rail from which
the SRS side airbag and curtain shield airbag deploy
even if he/she is a child seated in the child restraint
system. It is dangerous if the SRS side airbag and
curtain shield airbag inflate, and the impact of the
deploying airbags could cause death or serious
injury to the occupant.
Improperly seated and/or restrained infants and
children can be killed or seriously injured by the
deploying airbags. An infant or child who is too small
to use a seat belt should be properly secured using
a child restraint system. Lexus strongly
recommends that all infants and children be placed
in the rear seats of the vehicle and properly
restrained. The rear seats are the safest for infants
and children. For instructions concerning the
installation of a child restraint system, see Child
restraintº on page 156.

OCCUPANT RESTRAINT SYSTEM
142
Do not allow anyone to lean against the door when
the vehicle is in use, since the side airbag and curtain
shield airbag could inflate with considerable speed
and force. Otherwise, he/she may be killed or
seriously injured. Special care should be taken
especially when you have a small child in the vehicle.
Sit up straight and well back in the seat, distributing
your weight evenly in the seat. Do not apply
excessive weight to the outer side of the seats with a
side airbag and to the front pillar, rear pillar and roof
side rail with a curtain shield airbag.

OCCUPANT RESTRAINT SYSTEM
143
Do not get allow anyone to get his/her head closer to
the area where the side airbag and curtain shield
airbag inflate, since these airbags could inflate with
considerable speed and force. Otherwise, he/she
may be killed or seriously injured. Special care
should be taken especially when you have a small
child in the vehicle.
Do not allow anyone to kneel on the passenger seat,
facing the passenger's side door, since the side
airbag and curtain shield airbag could inflate with
considerable speed and force. Otherwise, he/she
may be killed or seriously injured. Special care
should be taken especially when you have a small
child in the vehicle.

OCCUPANT RESTRAINT SYSTEM
144
Do not allow anyone to get his/her head or hands out
of windows, since the curtain shield airbags could
inflate with considerable speed and force.
Otherwise, he/she may be killed or seriously injured.
Special care should be taken especially when you
have a small child in the vehicle.

OCCUPANT RESTRAINT SYSTEM
152
FRONT PASSENGER OCCUPANT
CLASSIFICATION SYSTEM
Your vehicle is equipped with a front passenger occupant
classification system. This system detects the conditions
1 Ð 4 in the table shown below, and based on these
conditions activates or deactivates the airbags. The
system monitors the weight and load on the front
passenger seat, and the seat belt buckle switch in
determining conditions correctly, do not do any of the
following.
Put a heavy load in the seatback pocket.
Attach a seatback table to the front passenger seat
seatback of the front passenger seat.
Put weight on the front passenger by putting your hands or
feet on the front passenger seat seatback from the rear
passenger seat.
The AIRBAG OFFº indicator light will be illuminated
when the ignition switch is in the ONº position and a child
restraint system is in the front passenger seat (see
table-condition 2). This indicates that in the event of a
severe frontal or passenger's side impact, the front
passenger airbag and side airbag on the front passenger
seat are deactivated and will not deploy.
If an adult sits in the front passenger seat, the AIRBAG OFFº
indicator light may also be illuminated if the following occurs.
A rear passenger lifts the front passenger seat cushion with
their legs.
Objects are placed under the front passenger seat.
The front passenger seat seatback is in contact with the rear
seat.

OCCUPANT RESTRAINT SYSTEM
154
Condition and operation in the front passenger occupant classification system
Indicator/warning lightDevices
Condition detected
by the front
passenger occupant
classification systemAIRBAG
OFFº and
AIRBAG
ONº
indicator
lights
SRS
warning light
Front
passenger's
seat belt
reminder
light
Front
passenger
airbagSide airbag
on the front
passenger
seatCurtain
shield airbag
in the front
passenger
sideFront
passenger's
seat belt
pretensioner
1Adult*1AIRBAG
ONºOFFFlashing*4Activated
2Child *2 or child
restraint system*3AIRBAG
OFFºOFFFlashing*4DeactivatedActivated
3UnoccupiedNot
illuminatedOFFOFFDeactivatedActivatedDeactivated
4There is a
malfunction in the
systemAIRBAG
OFFºONOFFDeactivatedActivated
*1: 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.
*
2: 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.
*
3: 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. (See Child restraint systemº on page 158 as for installing
the child restraint system.)
*
4: In the event the front passenger does not wear a seat belt.