key Lexus GX470 2005 Scheduled Maintenance Guide / LEXUS 2005 GX470 OWNER'S MANUAL (OM60B11U)

HOW TO USE THIS MANUAL
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HOW TO USE THIS MANUAL
The contents of this manual are explained briefly on this
page to help you make the best use of the manual. Please
read this page and the rest of the Owner's Manual
carefully to make sure you fully understand the operation
of your vehicle.
This will help you enjoy safe and comfortable driving.
TABLE OF CONTENTS
The table of contents and the pictorial index provide easy
reference to the appropriate pages.
BASIC OPERATION Ð QUICK REFERENCE
Operation of basic equipment is briefly explained in an easily
understandable way for quick reference.
SECTION 1 Ð INSTRUMENTS AND CONTROLS
The vehicle's equipment is divided into the 7 groups listed
below. Use of the equipment is explained, including any points
you should pay particular attention to.
1. Keys and doors
2. Switches
3. Gauges, meters and service reminder indicators
4. Interior equipment
5. Exterior equipment
6. Occupant restraint systems
7. Steering wheel and mirrors
SECTION 2 Ð AIR CONDITIONING AND AUDIO
The features of the vehicle's air conditioning and audio are
explained in detail. Be sure to read this Section so that you can
make full use of them.
SECTION 3 Ð STARTING AND DRIVING
Starting the engine, driving, stopping, operation of features
affecting vehicle handling, hints on vehicle safety and safe
driving techniques are all explained. Please read everything
in this Section, and remember Ð drive safely!

BPY011
BPY019
Shift while pressing the brake pedal.
(Ignition switch must be in the ªONº position.)
OPERATION OF SELECTOR LEVER
SELECTOR LEVER POSITION
P: Parking, engine starting and key removal
position
R: Reverse position
N: Neutral position
D: Normal driving position
(shifting into overdrive possible)
4: Position for engine braking
(shifting into overdrive not possible)
3, 2: Position for more powerful engine braking
L: Position for maximum engine braking
NOTE: When the cruise control is being used, even if you downshift from \
ªDº to ª4º, engine braking will not be enabled
because the cruise control is not cancelled. For the operation to decre\
ase the vehicle speed, see page 421.
QUICK REFERENCE
3
3. AUTOMATIC TRANSMISSION

SECTION 1 ± 1
7
INSTRUMENTS AND CONTROLS
Keys and doors
Keys8
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Engine immobilizer system 14
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Wireless remote control 15
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Side doors 22
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Back door 27
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Theft deterrent system 29
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KEYS AND DOORS
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KEYS
1Master keys (black) Ð These keys work in every lock.
For your Lexus dealer to make a new key with a
built±in transponder chip, your dealer will need one
of them.
2Valet key (gray) Ð This key will not open the glove
box.
3Key number plate Ð Keep the plate in a safe place
such as your wallet, not in the vehicle.
A transponder chip for the engine immobilizer system has been
placed in the head of the master and valet keys. These chips
are required for the system to function correctly, so be careful
not to lose these keys. If you make your own duplicate key, you
will not be able to cancel the system or start the engine.
To protect items locked in the glove box when using valet
parking, leave the valet key with the attendant. Since the side doors and back door can be locked without a
key, you should always carry a spare master key in case you
accidentally lock your keys inside the vehicle.
If you should lose your keys or if you need additional keys,
duplicates can be made by a Lexus dealer using the key
number.
We recommend writing down the key number and storing it in
a safe place.

KEYS AND DOORS
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Flat key
As a transponder chip is built in its key case, you can start
the engine with this key.
The flat key works in every lock.
A transponder chip for the engine immobilizer system has been
placed in the key case of the flat key. This chip is required for
the system to function correctly, so be careful not to lose this
key. If you make your own duplicate key, you will not be able
to cancel the system or start the engine.
Insert your key plate in its key case as shown. We recommend
that you always carry this with you for emergency use. Do not
leave it in your vehicle.
Starting the engine using a flat key
1. Remove the key plate from the key case.
2. Insert the key plate into the ignition switch. The indicator
light keeps flashing.
3. Bring the key case closer to the ignition switch within 10
seconds as indicated by the arrow head. The indicator light
goes out. This means the engine immobilizer system is
automatically canceled. (For details, see ªEngine immobilizer
systemº on page 14.) You can put the key case away then. You
cannot cancel the engine immobilizer system if 10 seconds
have past after you inse rted the key plate. You need to remove
the key plate from the ignition switch and try it again from the
step 2.

KEYS AND DOORS
104. Start the engine within 60 seconds after the security
indicator light goes out. You cannot start the engine if 60
seconds
have passed after the security indicator went off. You
need to remove the key plate from the ignition switch and try
it again from the step 2.
NOTICE

Do not let the key case become bent as the key plate may fall out or become bent also.

The flat key is designed for emergency use only.

KEYS AND DOORS
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When using a key containing a transponder chip,observe the following precautions:

When starting the engine, do not use the key with akey ring resting on the key grip and do not press thekey ring against the key grip. Doing so may preventthe engine from starting, or may cause the engine tostop soon after it starts.

KEYS AND DOORS
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When starting the engine, do not use the key inproximity with other transponder keys (including theflat key and keys of other vehicles), and do not press
other key plates against the key grip. Doing so may prevent the engine from starting, or may cause theengine to stop soon after it starts. If this happens,remove the key once and then insert it again after
removing other transponder keys (including the flatkey and keys of other vehicles) from the ring or whilegripping or covering them with your hand to start theengine.

KEYS AND DOORS
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Do not bend the key grip or flat key.

Do not cover the key grip or flat key with any materialthat cuts off electromagnetic waves.

Do not knock the key or flat key hard against otherobjects.

Do not leave the key or flat key exposed to hightemperatures for a long period, such as on the
dashboard or hood under direct sunlight.

Do not put the key or flat key in water or wash it in anultrasonic washer.

Do not use the key or flat key with electromagneticmaterials.

This device complies with Part 15 of the FCC 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
received, including interference that may cause
undesired operation.
FCC ID: MOZRI±20BTY
MADE IN JAPAN
KEYS AND DOORS
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ENGINE IMMOBILIZER SYSTEM
The engine immobilizer system is a theft prevention
system. When you insert the key in the ignition switch, the
transponder chip in the key's head transmits an electronic
code to the vehicle. The engine will start only when the
electronic code in the chip corresponds to the registered
ID code for the vehicle.
The system is automatically set when the key is removed from
the ignition switch. At this time, the security indicator light
flashes. When you insert the key in the ignition switch, the
security indicator light goes out and the system is canceled
automatically, which enables the engine to start.
The transponder chip of the flat key is in its key case. You can
cancel the engine immobilizer system using the flat key. (For
details, see ªFlat keyº on page 9.)For your Lexus dealer to make you a new key with built±in
transponder chip, your dealer will need your key number and
master key. However, there is a limit to the number of
additional keys your Lexus dealer can make for you.
If you make your own duplicate key, you will not be able to
cancel the system or start the engine.
For vehicles sold in U.S.A.