2004 Lexus GX470 ESP

OCCUPANT RESTRAINT SYSTEMS
165
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 front seat belt pretensioners to operate.
 The front seat belt pretensioner assembly is scratched,
cracked, or otherwise damaged.
SRS DRIVER AIRBAG AND FRONT
PASSENGER 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 belts to help reduce injury by
inflating. The SRS front airbags help to reduce injuries mainly
to the driver's or front passenger's head or chest caused hitting
the vehicle interior.
The front passenger airbag is activated even with no
passenger in the front seat.

OCCUPANT RESTRAINT SYSTEMS
170Deployment 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 are 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, airbag cover
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.
CAUTION
The driver or front passenger who is too close to the
steering wheel or dashboard during airbag deployment
can be killed or seriously injured. Lexus strongly
recommends that:
 The driver sit as far back as possible from the
steering wheel while still maintaining control of the
vehicle.
 The front passenger sit as far back as possible from
the dashboard.
 All vehicle occupants be properly restrained using
the available seat belts.
 If the seat belt extender has been connected to the
driver's seat belt buckle without wearing the seat belt
when using the extender in the driver's seat, the SRS
driver's airbag system will judge that the driver wears
the seat belt even if not wearing it. In this case, the
driver's airbag may not activate correctly, causing
death or serious injury in the event of collision. Be
sure to wear the seat belt with the seat belt extender.
For instructions and precautions concerning the
seating position, see Front seat precautionsº on page
125.

OCCUPANT RESTRAINT SYSTEMS
178
SRS SIDE AIRBAGS AND CURTAINSHIELD AIRBAGS
The SRS (Supplemental Restraint System) side airbags
and curtain shield airbags are designed to provide further
protection for the driver, front passenger and rear outside
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 side airbags help reduce injuries
mainly to the driver's or front passenger's torso and the SRS
curtain shield airbags help reduce injuries mainly to the
driver's, front passenger's or rear outside passenger's head. Roll sensing function:
In response to a vehicle rollover, the curtain shield airbags on
both sides work with the seat belts to help reduce injury by
inflating. The
curtain shield airbags help reduce injuries mainly
to the driver's, front passenger's or second passenger's head
and help prevent them from being thrown out of the vehicle.
(This function can be turned off if inflation is not desired. See
Roll sensing of curtain shield airbags off switchº on page 193.)
The SRS side airbag and curtain shield airbag on the
passenger side are activated even with no passenger in the
front seat or second outside seat.
The SRS curtain shield airbags may activate even when the
side airbags are not activated.
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 side
airbags are inflated.

OCCUPANT RESTRAINT SYSTEMS
184
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.
 Improper sitting and wearing of the seat belts may
not retain you inside the vehicle.

OCCUPANT RESTRAINT SYSTEMS
185
Make sure the RSCA OFFº indicator light is off. The
curtain shield airbags will not inflate in a vehicle
rollover if this indicator light is on and you may be
killed or seriously injured. For details, see Roll
sensing of curtain shield airbags off switchº on page
193. Do not 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 SYSTEMS
186
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.

STEERING WHEEL AND MIRRORS
228When the outside air temperature is low, it may take a little
longer for the mirror to darken in response to the detection of
headlights.
CAUTION
Do not adjust the mirror while the vehicle is moving.
Doing so may cause the driver to mishandle the vehicle
and an accident may occur resulting in death or serious
injuries.
To ensure correct functioning of the anti-glare mirror
sensors located on both sides of the mirror, do not touch
or cover the sensors with your finger or a piece of cloth,
etc.
Compass
The compass indicates the direction in which the vehicle
is heading. The illustration shown above indicates the
vehicle is heading north.
Push the COMPº switch to turn the compass system on
and off.
If the ignition switch was turned off with the system on, the
system
will automatically turn back on when the ignition switch
is turned on.

AIR CONDITIONING
240
(a) Climate control
SETTING OPERATION Ð automatic control
1. Push the AUTOº button.
An indicator light will illuminate to show that the automatic
operation mode has been selected.
Air flow quantity, switching of the diffusers, on-off of the air
conditioning and switching of the air intake between
RECIRCULATED AIR and OUTSIDE AIR are automatically
adjusted. The operation status is shown by each indicator.
When one of the manual control buttons is depressed while
operating in automatic mode, the operation corresponding to
the button depressed is set. Other conditions continue to be
adjusted automatically.
Push the OFFº button to turn the air conditioning system off.
2. Use the TEMPº or PASSENGER TEMPº button to set
the desired temperature.
The TEMPº or PASSENGER TEMPº button is used to set the
desired temperature. The temperature will be controlled on the
driver and passenger sides simultaneously or individually.
TEMPº button Ð Changes the temperature on the driver and
passenger sides simultaneously or the driver side only.
PASSENGER TEMPº button Ð Changes the temperature
settings separate from driver side.
DUALº button Ð Changes the mode of the temperature
setting.
The indicator on the DUALº button has two modes:
 With the indicator on Ð For individual temperature setting
 With the indicator off Ð For simultaneous temperature
setting