2003 Lexus GX470 lock

AIR CONDITIONING
186This button allows the air intake to select the OUTSIDE AIR
mode automatically. This is to clean up the front view more
quickly. If you want to return the setting to the
RECIRCULATED
AIR mode, push the air intake control button
once again.
Push the “A/C” button for dehumidified heating or cooling. This
setting clears the front view more quickly.
CAUTION
Do not use the windshield air flow button during cooled
air operation in extremely humid weather. The
difference between the temperature of the outside air
and that of the windshield could cause the outer surface
of the windshield to fog up blocking your vision.
(c) Operating tips
 To help cool down the interior after parking in the hot sun,
drive for the first few minutes with the windows open. After
the excess heat has blown away, close the windows.
 Make sure the air inlet grilles in front of the windshield are
not blocked by leaves or other obstructions.
 If air flow control is not satisfactory, check the side vents and
rear vents. (See “(d) Center vents and side vents”.)
 On humid days, do not blow cold air on the windshield. The
windshield could fog up because of the difference in air
temperature on the inside and outside of the windshield.
 Keep the area under the front seats clear to allow air to
circulate throughout the vehicle.
 On cold days, set the fan speed to high for a minute to help
clear the intake ducts of snow or moisture. This can reduce
the amount of fogging on the windows.
 When driving on dusty roads, close all windows. If dust
thrown up by the vehicle is still drawn into the vehicle after
closing the windows, it is recommended that the air intake
be set to the OUTSIDE AIR mode and the fan speed to any
setting except “OFF”.

AUDIO
216FM
Fading and
drifting stations − Generally, the ef fective range
of FM is about 40 km (25 miles). Once outside this range, you
may notice fading and drifting, which increase with the distance
from the radio transmitter. They are often accompanied by
distortion.
Multipath − FM signals are reflective, making it possible for
two signals to reach your antenna at the same time. If this
happens, the signals will cancel each other out, causing a
momentary flutter or loss of reception.
Static and fluttering − These occur when signals are blocked
by buildings, trees, or other large objects. Increasing the bass
level may reduce static and fluttering.
Station swapping − If the FM signal you are listening to is
interrupted or weakened, and there is another strong station
nearby on the FM band, your radio may tune in the second
station until the original signal can be picked up again. AM
Fading
− AM broadcasts are reflected by the upper
atmosphere − especially at night. These reflected signals can
interfere with those received directly from the radio station,
causing the radio station to sound alternately strong and weak.
Station interference − When a reflected signal and a signal
received directly from a radio station are very nearly the same
frequency, they can interfere with each other, making it dif ficult
to hear the broadcast.
Static − AM is easily af fected by external sources of electrical
noise, such as high tension power lines, l ightening, or electrical
motors. This results in static.
Caring for your cassette player and tapes
For the best performance for your cassette player and tapes:
Clean the tape head and other parts regularly.
 A dirty tape head or tape path can decrease sound quality
and tangle your cassette tapes. The easiest way to clean
them is by using a cleaning tape. (A wet type is
recommended.)

AUDIO
222(a) Before using the controller (for new vehicle owners)
A battery is already set in the controller with an insulating
sheet, which prevents the battery from being discharged.
Before using the controller, remove the insulating sheet.
(b) Using the controller
To use the rear seat audio system controller, direct the
signal output portion of the controller to the signal
reception portion of the rear seat audio system display.
The rear seat audio system controller can be operated when
the ignition switch is in the “ACC” or “ON” position.
The controller does not operate properly when the signal
reception portion of the display is exposed to direct sunlight.
Block the display from direct sunlight.
NOTICE
Observe
the followings, otherwise the controller may be
damaged.
 Do not drop or strongly knock the controller against
hard objects.
 Do not sit on or place heavy objects on the controller.

AUDIO
231
1. Pull the case out while pushing the lock release button to
the side.
2. Remove the discharged battery.
3. Put in a new battery with the positive (+) side up.Put in the case securely.
NOTICE
Make sure that the positive side of the controller
battery is facing correctly.
 Do not replace the battery with wet hands. Water may
cause rust.
 Do not touch or move any components inside of the
controller, or it may interfere with proper operation.
 Be careful not to bend the electrode of the controller
battery insertion and that dust or oil does not adhere
to the transmitter case.
 Close the battery case securely.
After replacing the battery, check that the controller operates
properly. If the controller still does not operate properly , contact
your Lexus dealer.

AUDIO
234

1 Front audio system

2 Rear seat entertainment system display

3 Rear seat entertainment system controller

4 DVD player

5 Power outlet

6 Input terminal adapter

7 Headphone input jacks

8 Controller holder

9 Power outlet main switch (a) Display
To use the display, push the lock release button and lower
the display until you hear a click.
You can adjust the display to your desired angle.
To close, push up the display until you hear a click.

AUDIO
236(a) Before using the controller (for new vehicle owners)
A battery is already set in the controller with an insulating
sheet, which prevents the battery from being discharged.
Before using the controller, remove the insulating sheet.
(b) Using the controllerTo use the rear seat entertainment system controller,
direct the signal output portion of the controller to the
signal reception portion of the rear seat entertainment
system display.
The controller does not operate properly when the signal
reception portion of the display is exposed to direct sunlight.
Block the display from direct sunlight.
NOTICE
Observe
the followings, otherwise the controller may be
damaged.
 Do not drop or strongly knock the controller against
hard objects.
 Do not sit on or place heavy objects on the controller.

AUDIO
247
1. Pull the case out while pushing the lock release button to
the side.
2. Remove the discharged battery.
3. Put in a new battery with the positive (+) side up.Put it in the case securely.
NOTICE
Be sure that the positive side of the controller battery
is facing correctly.
 Do not replace the battery with wet hands. Water may
cause rust.
 Do not touch or move any components inside of the
controller, or it may interfere with proper operation.
 Be careful not to bend the electrode of the controller
battery insertion and that dust or oil does not adhere
to the transmitter case.
 Close the battery case securely.
After replacing the battery, check that the controller operates
properly. If the controller still does not operate properly , contact
your Lexus dealer.

AUDIO
289
NOTICE
The headphone input jack lid must be closed before you
fold up the second seat.
Car audio/video system operating hints
NOTICE
To ensure correct audio/video system operation:
Be careful not to spill beverages over the system.
 Do not put anything other than a cassette tape or
Compact Disc into the slot.
 Do not put anything other than a DVD video, DVD
audio, video CD, dtsCD and audio CD into the DVD
player.
 The use of a cellular phone inside or near the vehicle
may cause a noise from the speakers of the system
which you are listening to. However, this does not
indicate a malfunction.
Radio reception
Usually, a problem with radio reception does not mean there is
a problem with your radio − it is just the normal result of
conditions outside the vehicle. For example, nearby buildings and terrain can interfere with
FM reception. Power lines or telephone wires can interfere
with AM signals. And of course, radio signals have a limited
range.
The farther you are from a station, the weaker its signal
will be. In addition, reception conditions change constantly as
your vehicle moves.
Here are some common reception problems that probably do
not indicate a problem with your radio:
FM
Fading and drifting stations − Generally, the ef fective range
of FM is about 40 km (25 miles). Once outside this range, you
may notice fading and drifting, which increase with the distance
from the radio transmitter. They are often accompanied by
distortion.
Multipath − FM signals are reflective, making it possible for
two signals to reach your antenna at the same time. If this
happens, the signals will cancel each other out, causing a
momentary flutter or loss of reception.
Static and fluttering − These occur when signals are blocked
by buildings, trees, or other large objects. Increasing the bass
level may reduce static and fluttering.
Station swapping − If the FM signal you are listening to is
interrupted or weakened, and there is another strong station
nearby on the FM band, your radio may tune in the second
station until the original signal can be picked up again.