ESP Lexus GS430 2006 Scheduled Maintenance Guide / LEXUS 2006 GS430/GS300 FROM JAN. 2005 PROD. (OM30649U) User Guide

GAUGES, METERS AND SERVICE REMINDER INDICATORS
72
NOTICE
Do not place luggage (especially metallic type on the
package tray, or apply window tint (especially a
conductive or metallic tape) or a sticker on the rear
window. Otherwise the light sensitive optitron meter
may not operate properly.
SERVICE REMINDER INDICATORSAND WARNING BUZZERS
IF THIS INDICATOR OR
BUZZER COMES ON ...DO THIS.
(a)or
(Red indicator and buzzer)If parking brake is off,
stop immediately and
contact Lexus dealer.
(b)
(Yellow indicator)
Take vehicle to Lexus
dealer. If brake
system warning light
(red) is also on, stop
immediately and
contact Lexus dealer.
(c)
(Indicator and buzzer)
Fasten driver’s seat
belt.
(d)WG5Fasten front
passenger’s seat belt.

This device complies with Part 15 of the FCC Rules
and with RSS−210 of the IC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference,
and (2) this device must accept any interference re-
ceived, including interference that may cause unde-
sired operation.
WARNING: This transmitter has been tested and
complies with FCC and IC rules. Changes or
modifications not expressly approved by the
party responsible for compliance could void the
user’s authority to operate the device.
INTERIOR EQUIPMENT
11 5
 Do not use this HomeLink\b Universal Transceiver
with any garage door opener that lacks the safety
stop and reverse feature as required by federal safety
standards. (This includes any garage door opener
model manufactured before April 1, 1982.) A garage
door opener which cannot detect an object
(signaling the door to stop and reverse), does not
meet current federal safety standards. Using a
garage door opener without these features increases
risk of serious injury or death.CUPHOLDERS
G14014
 Front
To use the cupholder, push the cupholder lid.
CAUTION
 Do not place anything else other than cups or
drinkcans in the cupholder, as such items may be
thrown about in the compartment and possibly injure
people in the vehicle during sudden braking or in an
accident.
 To reduce the chance of injury in case of an accident
or sudden stop while driving, keep the cupholder
closed when not in use.

EXTERIOR EQUIPMENT
134To open the moon roof:
Turn the key in the unlocking
direction and hold it.
After the door is unlocked, the moon roof begins to open. To
stop in the middle, return the key.
Jam protection function
If something gets caught into the roof opening during closing
operation, the moon roof stops and is open.
If the moon roof receives a strong impact, this function may
work even if nothing is caught.
If the battery is disconnected or run down
The moon roof may not operate automatically and the jam
protection function will not function correctly after you
reconnect, replace or recharge the battery. In any of these
cases, you should normalize the moon roof.
To normalize the moon roof, push and hold the “UP” button until
the moon roof tilts all the way up and then down a little
automatically.
Make sure the moon roof opens and closes automatically. If
the moon roof cannot be operated properly, have it checked by
your Lexus dealer.
CAUTION
To avoid serious personal injury, you must do the
following.
 While the vehicle is moving, always keep the heads,
hands and o ther parts of the bodies of all occupants
away from the roof opening. Otherwise, they could
be seriously injured if the vehicle stops suddenly or
if the vehicle is involved in an accident.
 Before you close the moon roof, always make sure
there is nobody around the moon roof. You must also
make sure nobody places his or her head, hands and
other parts of the body in the roof opening. If
someone’s neck, head or hands get caught in the
closing roof, it could result in death or serious injury.
When anyone closes the moon roof, first make sure
it is safe to do so.
 Be sure to turn the engine switch to “OFF” mode
when you leave your vehicle.
 Never leave anyone (particularly a small child) alone
in your vehicle, especially when the engine switch is
on. Otherwise, he/she could use the moon roof
switches and get trapped in the roof opening.
Unattended persons (particularly a small child) can
be involved in a serious accident.
 Never sit on top of the vehicle around the roof
opening.

OCCUPANT RESTRAINT SYSTEMS
138
SEATS
While the vehicle is being driven, all vehicle occupants should
have the seatback upright, sit well back in the seat and properly
wear the seat belts provided.
CAUTION
 Do not drive the vehicle unless the occupants are
properly seated. Do not allow any passengers to sit
in the luggage compartment or cargo area. Persons
not properly seated and/or not properly restrained by
seat belts can be severely injured in the event of
emergency braking or a collision.
 During driving, do not allow any passengers to stand
up or move around between seats. Otherwise, severe
injuries can occur in the event of emergency braking
or a collision.
FRONT SEATS
Front seat precautions
Driver seat
CAUTION
The SRS driver airbag deploys with considerable force,
and can cause death or serious injury especially if the
driver is very close to the airbag. The National Highway
Traffic Safety Administration (”NHTSA”) advises:
Since the risk zone for driver airbag is the first 5075
mm (23 in.) of inflation, placing yourself 250 mm (10 in.)
from your driver airbag provides you with a clear margin
of safety. This distance is measured from the center of
the steering wheel to your breastbone. If you sit less
than 250 mm (10 in.) away now, you can change your
driving position in several ways:
 Move your seat to the rear as far as you can while still
reaching the pedals comfortably.
 Slightly recline the back of the seat. Although vehicle
designs vary, many drivers can achieve the 250 mm
(10 in.) distance, even with the driver seat all the way
forward, simply by reclining the back of the seat
somewhat. If reclining the back of your seat makes
it hard to see the road, raise yourself by using a firm,
nonslippery cushion, or raise the seat if your vehicle
has that feature.

OCCUPANT RESTRAINT SYSTEMS
139
If your steering wheel is adjustable, tilt it downward.
This points the airbag toward your chest instead of
your head and neck.
The seat should be adjusted as recommended by
NHTSA above, while still maintaining control of the foot
pedals, steering wheel, and your view of the instrument
panel controls.
Front passenger seat
CAUTION
The SRS front passenger airbag also deploys with
considerable force, and can cause death or serious
injury especially if the front passenger is very close to
the airbag. The front passenger seat should be as far
from the airbag as possible with the seatback adjusted,
so the front passenger sits upright.
Front seats
CAUTION
The SRS front side airbags are installed in the driver and
front passenger seats. Observe the following
precautions.
 Do not lean against the front door when the vehicle
is in use, since the front side airbag inflates with
considerable speed and force. Otherwise, you may
be killed or severely injured.
 Do not use seat accessories which cover the parts
where the front side airbags inflate. Such
accessories may prevent the front side airbags from
activating correctly, causing death or serious injury.
 Do not modify or replace the front seats or upholstery
of the seats equipped with front side airbags. Such
change may prevent the side airbag system from
activating correctly, disable the system or cause the
front side airbags to inflate accidentally, resulting in
death or serious injury.

OCCUPANT RESTRAINT SYSTEMS
155
Seat belt pretensioners
G16015
Both front seats and the two outboard rear seats are
equipped with seat belt pretensioners and are designed to
be activated in response to a severe frontal impact.
When the sensor detects a severe frontal impact, the seat belts
are quickly drawn back by the retractor so that the belts snugly
restrain the seat occupants.
The front passenger seat belt pretensioner will not activate if
there is no passenger sitting in the front passenger seat.
However, the front passenger seat belt pretensioner may
activate if luggage is put in the seat, or the seat belt is buckled
up regardless of the presence of the occupant in the seat.
The outboard rear seat belt pretensioners are activated even
with no passengers in the outboard rear seats.
The seat belt pretensioners and SRS airbags may not operate
together in all collisions.
G16016
 1 Front airbag sensors
2Occupant detection sensor
3Front passenger’s seat belt buckle switch
4Front seat belt pretensioner assembly
5SRS warning light
6Rear seat belt pretensioner assembly
7Airbag sensor assembly
The seat belt pretensioner system consists mainly of the
above components, and their locations are shown in the
illustration.
The seat belt pretensioners are controlled by the airbag sensor
assembly. The airbag sensor assembly consists of a safing
sensor and airbag sensor.

OCCUPANT RESTRAINT SYSTEMS
158
G16019
In the following cases, contact your Lexus dealer as soon as
possible.
The front of the vehicle (shaded in the illustration) was
involved in an accident that was not severe enough to cause
the seat belt pretensioners to operate.
 The seat belt pretensioner assembly or surrounding area is
scratched, cracked, or otherwise damaged.
SRS DRIVER AIRBAG AND FRONT
PASSENGER AIRBAG
G16020
 1Driver airbag 2Front passenger airbag
3Front passenger knee airbag 4
Driver knee airbag
The SRS (Supplemental Restraint System) front airbags
are designed to provide further protection for the driver
and front passenger in addition to the primary safety
protection provided by the seat belts.
In response to a severe frontal impact, the SRS front airbags
work together with the seat be lts to help reduce injury by
inflating. The SRS front airbags help reduce injuries mainly to
the driver’s or front passenger’s head or chest or knees caused
by hitting the vehicle interior.

OCCUPANT RESTRAINT SYSTEMS
162The front airbag sensors constantly monitor the forward
deceleration of the vehicle. If an impact results in a forward
deceleration beyond the designed threshold level, the system
triggers
the airbag inflators. At this time a chemical reaction in
the inflators very quickly fills the airbags with non−toxic gas to
help restrain the forward motion of the occupants. The front
airbags then quickly deflate, so that there is no obstruction of
the driver’s vision should it be necessary to continue driving.
When the airbags inflate, they produce a loud noise and
release some smoke and residue along with non −toxic gas.
This does not indicate a fire. This smoke may remain inside
the vehicle for some time, and may cause some minor irritation
to the eyes, skin or breathing. Be sure to wash off any residue
as soon as possible to prevent any potential skin irritation with
soap and water. If you can safely exit from the vehicle, you
should do so immediately. Deployment of the
airbags happens in a fraction of a second,
so the airbags must inflate with considerable force. While the
system is designed to reduce serious injuries, primarily to the
head and chest, it may also cause other, less severe injuries
to the face, chest, arms and hands. These are usually in the
nature of minor burns or abrasions and swelling, but the force
of a deploying airbag can cause more serious injuries,
especially if an occupant’s hands, arms, chest or head is in
close proximity to the airbag module at the time of deployment.
This is why it is important for the occupant to; avoid placing any
object or part of the body between the occupant and the airbag
module; sit straight and well back into the seat; wear the
available seat belt properly; and sit as far as possible from the
airbag module, while still maintaining control of the vehicle.
Parts of the airbag module (steering wheel hub, lower portion
of instrument panel, dashboard and inflator) may be hot for
several minutes after deployment, so do not touch! The
airbags inflate only once. The windshield may be damaged by
absorbing some of the force of the inflating airbag.

OCCUPANT RESTRAINT SYSTEMS
168
SRS SIDE AIRBAGS AND CURTAINSHIELD AIRBAGS
G16028
 1Curtain shield airbag
2Front side airbag
3Rear side airbag (for some models)
The SRS (Supplemental Restraint System) side airbags
and curtain shield airbags are designed to provide further
protection for the driver, front passenger and rear
outboard passengers in addition to the primary safety
protection provided by the seat belts. In response to a severe side impact, the SRS side airbags and
curtain shield airbags work with the seat belts to help reduce
injury by inflating. The SRS front side airbags help reduce
injuries mainly
to the driver’s or front passenger’s chest. The
SRS curtain shield airbags help reduce injuries mainly to the
driver’s, front passenger’s or rear outboard passenger’s head.
The SRS front side airbag on the passenger seat will not
activate if there is no passenger sitting in the front passenger
seat. However, the front side airbag on the passenger seat
may deploy if luggage is put in the seat, or the seat belt is
buckled up, regardless of the presence of an occupant in the
seat.
The SRS curtain shield airbags may activate even when the
side airbags are not activated.
Always wear your seat belt properly.
Vehicles equipped with SRS rear side airbags—
The SRS rear side airbags help reduce injuries mainly to the
rear outboard passenger’s chest.
The SRS rear side airbags will activate regardless of the
presence of the occupant.

OCCUPANT RESTRAINT SYSTEMS
172
CAUTION
SRS side airbags and curtain shield airbags inflate with
considerable force. To reduce the possibility of death
or serious injury when they inflate, the driver, front
passenger and rear outboard passengers must:
Wear their seat belts properly.
 Remain properly seated with their backs upright and
against the seats at all times.
G16137
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.