ECU Lexus IS300 2002 Electrical Components / LEXUS 2002 IS300 WAGON (OM53423U) Owner's Guide

COMFORT ADJUSTMENT
128
CAUTION
The SRS airbag system is designed only as a
supplement to the primary protection of the driver
side and front passenger side seat belt systems. The
front seat occupants can be killed or seriously
injured by the inflating airbags if they do not wear the
available seat belts properly. During sudden braking
just bef ore 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 ºSeat beltsº on page 109.
 Improperly seated and/or restrained infants and
children can be killed or seriously injured by the
deploying ai rbags. 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 ºChild restraintº on page 135 .
SV16023
 Never put a rear±facing child restraint system on the
front passenger seat because the force of the rapid
inflation of the front passenger airbag can cause
death or serious injury to the child.

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136
Never put a rear±facing child restraint system on the
front seat. In the event of an accident, the force of the
rapid inflation of the airbag can cause death or
serious injury if a rear±facing child restraint system
is put on the front seat.
 Unless it is unavoidable, do not put a forward±facing
child restraint system on the front seat.
 A forward±facing child restraint system should be
allowed to be put on the front passenger seat only
when it is unavoidable. Always move the seat as far
back as possible, because the force of the deploying
front passenger airbag 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. On vehicles with side airbags and curtain
shield airbags, do not allow the child to lean over the
front door or around the front door even if the child
is seated in a child restraint system. It is dangerous
if the side and curtain shield airbags inflate, and the
impact could cause death or serious injury to the
child.Child restraint system
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. You must carefully
consult the manufacturer's instructions which
accompany the child restraint system.
To provide proper restraint, use a child restraint system
following the manufacturer's instructions about the
appropriate age and size of the child for the restraint system.
Install the child restraint system correctly following the
instructions provided by its manufacturer of the system.
General directions are also provided under the following
illustrations.
The child restraint system should be installed on the rear seat.
According to accident statistics, the child is safer when
properly restrained in the rear seat than in the front seat.

COMFORT ADJUSTMENT
137
CAUTION
Never put a rear±facing child restraint system on the
front seat. In the event of an accident, the force of the
rapid inflation of the airbag can cause death or
serious injury if a rear±facing child restraint system
is put on the front seat.
 Unless it is unavoidable, do not put a forward±facing
child restraint system on the front seat.
 A forward±facing child restraint system should be
allowed to be put on the front passenger seat only
when it is unavoidable. Always move the seat as far
back as possible, because the force of a deploying
front passenger airbag could cause death or serious
injury to the child.
 On vehicles with side airbags and curtain shield
airbags, do not allow the child to lean over the front
door or around the front door even if the child is
seated in a child restraint system. It is dangerous if
the side and curtain shield airbags inflate, and the
impact could cause death or serious injury to the
child.
 After installing the child restraint system, make sure
it is secured in place according to the manufacturer's
instructions. If it is not restrained securely, it may
cause death or serious injury to the child in the event
of a sudden stop or accident.
When not using the child restraint system, keep it secured with
the seat belt or place it in the trunk or somewhere other than
in the passenger compartment. This will prevent it from
injuring passengers in the event of a sudden stop or accident.
Your vehicle has anchor brackets for securing the top strap of
a child restraint system.
For instructions about how to use the anchor bracket, see
ºUsing a top strapº on page 149.
Types of child restraint system
Child restraint systems are classified into the following 3 types
depending on the child's age and size.
(A) Infant seat
(B) Convertible seat
(C) Booster seat
Install the child restraint system following the instructions
provided by its manufacturer.
(A) Infant seat
SV16029

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140
SV16032
1. Run the lap and shoulder belt through or around the infant
seat following the instructions provided by its manufacturer
and inserting the tab into the buckle taking care not to twist the
belt. Keep the lap portion of the belt tight.
CAUTION
After inserting the tab, make sure the tab and buckle
are locked and that the lap and shoulder portions of
the belt are not twisted.
 Do not insert coins, clips, etc. in the buckle as this
may prevent you from properly latching the tab and
buckle.
 If the seat belt does not function normally,
immediately contact your Lexus dealer. Do not use
the child restraint seat until the seat belt is fixed. It
cannot protect your child from injury.
SV16033
2. Fully extend the shoulder belt to put it in the lock mode.
When the belt is then retracted even slightly, it cannot be
extended.
To hold the infant seat securely, make sure the belt is in the lock
mode before letting the belt retract.

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SV16034
3. While pressing the infant seat firmly against the seat
cushion and seatback, let the shoulder belt retract as far as it
will go to hold the infant seat securely.
SV16035
CAUTION
Push and pull the child restraint system in different
directions to be sure it is secure. Follow all the
installation instructions provided by its manufacturer.

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SV16040
2. Fully extend the shoulder belt to put it in the lock mode.
When the belt is then retracted slightly, it cannot be extended.
To hold the convertible seat securely, make sure the belt is in
the lock mode before letting the belt retract.
SV16041
3. While pressing the convertible seat firmly against the seat
cushion and seatback, let the shoulder belt retract as far as it
will go to hold the convertible seat securely.
SV16042
CAUTION
Push and pull the child restraint system in different
directions to be sure it is secure. Follow all the
installation instructions provided by its manufacturer.

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150
SV16062

Center seat position
1. Lower the head restraint.
2. Fix the child restraint system with the seat belt.
3. Latch the hook onto the anchor bracket and tighten the
top strap.
For instructions to install the child restraint system, see ºType
of child restraint systemº on page 137.
CAUTION
 Make sure the top strap is securely latched, and
check that the child restraint system is secure by
pushing and pulling it in different directions.
 Follow all the installation instructions provided by its
manufacturer.
SV16118

Side seat position
1. Remove the head restraint.

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SV16153
2. Fix the child restraint system with the seat belt.
Latch the hook onto the anchor bracket and tighten the
top strap.
For instructions to install the child restraint system, see ºChild
restraint systemº on page 135.
CAUTION
Make sure the top strap is securely latched, and
check that the child restraint system is securely by
pushing and pulling it in different directions.
 Follow all the installation instructions provided by its
manufacturer.
SV16119
3. Replace the head restraint.

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154
CAUTION
When using the lower anchorages for the child
restraint system, be sure that there are no irregular
objects around the anchorages or that the seat belt is
not caught.
 Push and pull the child restraint system in different
directions to be sure it is secure. Follow all the
installation instructions provided by its
manufacturer.
 Do not put a child restraint system on the rear seat if
it interferes with the lock mechanism of the front
seats. This can cause severe injury to the child and
front passenger in case of sudden braking or a
collision.
Using a top strap (SportCross: Type A)
SV16109
Follow the next procedure for a child restraint system that
requires the use of a top strap.

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SV16111
3. Fix the child restraint system with the seat belt.
4. Latch the hook onto the anchor bracket and tighten the
top strap.
For instructions to install the child restraint system, see ºChild
restraint systemº on page 135.
CAUTION
 Make sure the top strap is securely latched, and
check that the child restraint system is securely by
pushing and pulling it in different directions.
 Follow all the installation instructions provided by its
manufacturer.
SV16154

1Lock
5. Replace the luggage cover and slide the knob while
pushing the button, then securely lock the luggage cover.