Lexus IS 300 2003 Owner’s Manual
FOREWORD
Congratulations on your selection of this Lexus. In Lexus vehicles we have invested all our engineering and design resources; all
the know– how we have gained in over 60 years of making automobiles; the highest motivation of our most talented employees; and
our tradition of incessant striving toward ever greater quality.
This Owner’s Manual explains the features of your new Lexus. Please read it and follow the instructions carefully so that you can
enjoy many years of safe motoring.
When it comes to service, remember that your Lexus dealer knows your vehicle best and is interested in your complete satisfaction.
Your Lexus dealer will provide quality maintenance and any other assistance you may require.
If there is not a Lexus dealer near you, or you need emergency assistance for any reason, please call the following number:
U.S. OWNERS
When traveling in the U.S. mainland or Canada:
Lexus Roadside Assistance 1–800–25–LEXUS (Toll–Free)
HAWAII:
Lexus Customer Service Assistance 1–800–25–LEXUS (Toll–Free)
CANADIAN OWNERS
When traveling in Canada or the U.S. mainland:
Lexus Roadside Assistance/Customer Service 1–800–26–LEXUS (Toll–Free)
Please leave this Owner’s Manual in this vehicle at the time of resale. The next owner will need this information also.
All information and specifications in this manual are current at the time of printing. However, because of the Lexus policy
of continual product improvement, we reserve the right to make changes at any time without notice.
Please note that this manual applies to all models and explains all equipment, including options. Therefore, you may find
some explanations for equipment not installed on your vehicle.
(1–800–255–3987)
(1–800–255–3987)
(1–800–265–3987)
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2003 IS300 from Aug. ’02 Prod. (OM53439U)
1.
INTRODUCTION
New vehicle warranty
Your new vehicle is covered by the following Lexus limited
warranties:
New vehicle warranty
Emission control systems warranty
Others
For further information, please refer to the ”Owner’s Guide”,
”Owner’s Manual Supplement” or ”Warranty Booklet”.
Your responsibility for maintenance
It is the owner’s responsibility to make sure the specified
maintenance is performed. Section 5 of this Owner’s Manual
gives details of these maintenance requirements. Included in
Section 6 is general maintenance. For scheduled
maintenance infor m a t i o n , p l ease refer to the ”Owner’s Manual
Supplement/Scheduled Maintenance”.
Accessories, spare parts and modification of
your Lexus
A wide variety of non–genuine spare parts and accessories for
Lexus vehicles are currently available in the market. You
should know that Toyota does not warrant these products and
is not responsible for their performance, repair, or
replacement, or for any damage they may cause to, or adverse
effect they may have on, your Lexus vehicle.
This vehicle should not be modified with non–genuine Lexus
products. Modification with non–genuine Lexus products
could af fect its performance, safety or durability, and may even
violate governmental regulations. In addition, damage or
performance proble m s r e sulting from the modification may not
be covered under warranty.
Spark ignition system of your Lexus
The spark ignition system in your Lexus meets all
requirements of the Canadian Interference–Causing
Equipment Standard.
Installation of a mobile two–way radio system
As the installation of a mobile two–way radio system in your
vehicle could affect electronic systems such as the multiport
fuel injection system/sequential multiport fuel injection system,
cruise control system, anti–lock brake system, SRS airbag
system and seat belt pretensioner system, be sure to check
with your Lexus dealer for precautionary measures or special
instructions regarding installation.
Scrapping of your Lexus
The SRS airbag and seat belt pretensioner devices in your
Lexus contain explosive chemicals. If the vehicle is scrapped
with the airbags and seat belt pretensioners left as they are,
this may cause an accident such as fire. Be sure to have the
systems of the SRS airbag and seat belt pretensioner removed
and disposed of by a qualified service shop or by your Lexus
dealer before you scrap your vehicle.
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2003 IS300 from Aug. ’02 Prod. (OM53439U)
2.
HOW TO USE THIS MANUAL
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 – QUICK REFERENCE
Operation of basic equipment is briefly explained in an easily
understandable way for quick reference.
SECTION 1 – 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. Comfort adjustment
7. Theft deterrent
SECTION 2 – 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 – 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 – drive safely!
SECTION 4 – IN CASE OF AN EMERGENCY
This section explains what to do in the event of an urgent
situation such as the engine not starting or getting a flat tire,
etc. If such a problem occurs, check the contents of this
Owner’s Manual and follow the instructions given.
SECTION 5 – MAINTENANCE
This section explains the importance of regular maintenance.
Regular and periodic inspection and maintenance of your
Lexus will help to keep your vehicle in its best condition.
SECTION 6 – SERVICE PROCEDURES AND
SPECIFICATIONS
Simple maintenance procedure and service data are provided
here for your reference should you wish to perform inspection
and maintenance yourself.
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2003 IS300 from Aug. ’02 Prod. (OM53439U)
3.
HOW TO USE THIS MANUAL
INDEX
The page number is listed for each item in the Owner’s Manual
so that you can rapidly find the item and page you are
searching for.
GAS STATION INFORMATION
The information you need to know for appropriate servicing at
the gas station is provided here.
QUICK INDEX
This is designed so that you can quickly find the needed
information when an urgent situation arises.
Safety symbol
In this manual, you will also see a circle with a slash through
it. This means ”Do not”, ”Do not do this”, or ”Do not let this
happen”.
Safety and vehicle damage warnings
In this manual you will see CAUTION and NOTICE warnings.
These are used in the following ways:
CAUTION
This is a warning against anything which may cause
injury to people if the warning is ignored. You are
informed about what you must or must not do in order
to reduce the risk of injury to yourself and others.
NOTICE
This is a warning against anything which may cause
damage to the vehicle or its equipment if the warning is
ignored. Y ou are informed about what you must or must
not do in order to avoid or reduce the risk of damage to
your Lexus and its equipment.
Your Lexus Owner’s Manual provides you with a
considerable amount of information. To use this
information most effectively, please take the time to
familiarize yourself with the contents and use of the
manual.
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4.
INSTRUMENT PANEL
PICTORIAL INDEX
SVPC020
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2003 IS300 from Aug. ’02 Prod. (OM53439U)
5.
PICTORIAL INDEX
1
Power door lock switch and power window
switches 21, 35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
Power rear view mirror control switches 107. . . . . .
3
Rear fog light switch 31. . . . . . . . . . . . . . . . . . . . . . . . .
4
Headlight cleaner switch 34. . . . . . . . . . . . . . . . . . . . .
5
Headlight, turn signal and fog light
switch 28, 30, 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6
Transmission shift switches 234. . . . . . . . . . . . . . . . .
7
Instrument panel light control 53. . . . . . . . . . . . . . . . .
8
Cruise control switch 241. . . . . . . . . . . . . . . . . . . . . . .
9
Wiper and washer switches 32. . . . . . . . . . . . . . . . . . .
10
Ignition switch 227. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11
Emergency flasher switch 37. . . . . . . . . . . . . . . . . . . .
12
Outside temperature display/Clock 59. . . . . . . . . . . .
13
Front passenger’s seat belt reminder light 47. . . . .
Page
14
Automatic air conditioning controls 180. . . . . . . . . .
15
Car audio 194. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16
Seat heater switches 38. . . . . . . . . . . . . . . . . . . . . . . . .
17
Glove box 62. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18
Parking brake lever 228. . . . . . . . . . . . . . . . . . . . . . . . .
19
Driving pattern selector switch
(Automatic transmission) 230. . . . . . . . . . . . . . . . . . . .
20
Ashtray 60. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
21
Cigarette lighter 60. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
22
Automatic transmission selector lever/
Manual transmission gear shift lever 230, 239. . . . .
23
Traction control system off/Snow mode
switch (Manual transmission) 244. . . . . . . . . . . . . . . .
24
Hood lock release lever 82. . . . . . . . . . . . . . . . . . . . . .
Page
For detailed information, refer to the description given in each section.
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6.
INSTRUMENT CLUSTER (Vehicles sold in U. S. A.)
SVPC016
PICTORIAL INDEX
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2003 IS300 from Aug. ’02 Prod. (OM53439U)
7.
PICTORIAL INDEX
1
Tachometer 43. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
Headlight high beam indicator light 30. . . . . . . . . . .
3
Low engine oil level warning light 49. . . . . . . . . . . . .
4
Vehicle skid control system warning light 51. . . . . .
5
Turn signal indicator lights 30. . . . . . . . . . . . . . . . . . .
6
Cruise control indicator light 241. . . . . . . . . . . . . . . .
7
Momentary fuel consumption meter 42
8
Voltmeter 42. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9
Automatic headlight leveling system warning
. . . . . . . . . . .
light 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10
Engine coolant temperature gauge 41. . . . . . . . . . . .
11
Anti–lock brake system warning light 50. . . . . . . . . .
12
Malfunction indicator lamp 49. . . . . . . . . . . . . . . . . . .
13
Fuel gauge 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14
Low fuel level warning light 51. . . . . . . . . . . . . . . . . . .
15
Odometer and trip meter 44. . . . . . . . . . . . . . . . . . . . .
16
Power mode indicator light 232. . . . . . . . . . . . . . . . . .
Page
17
Snow mode indicator light 232. . . . . . . . . . . . . . . . . . .
18
ODO/TRIP knob 44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19
Automatic transmission indicator lights 230. . . . . .
20
M mode indicator 233. . . . . . . . . . . . . . . . . . . . . . . . . . .
21
Gear position indicator for manual control 233. . . .
22
Discharge warning light 48. . . . . . . . . . . . . . . . . . . . . .
23
Rear light failure warning light 51. . . . . . . . . . . . . . . .
24
Security indicator light 176
25
Traction control system
. . . . . . . . . . . . . . . . . . . . . .
off indicator/warning light 51. . . . . . . . . . . . . . . . . . . .
26
Low engine oil pressure warning light 48. . . . . . . . .
27
Slip indicator light 244. . . . . . . . . . . . . . . . . . . . . . . . . .
28
Brake system warning light 46. . . . . . . . . . . . . . . . . . .
29
SRS warning light 47. . . . . . . . . . . . . . . . . . . . . . . . . . . .
30
Open door warning light 50. . . . . . . . . . . . . . . . . . . . . .
31
Driver’s seat belt reminder light 47. . . . . . . . . . . . . . .
Page
For detailed information, refer to the description given in each section.
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8.
INSTRUMENT CLUSTER (Vehicles sold in Canada)
SVPC017
PICTORIAL INDEX
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2003 IS300 from Aug. ’02 Prod. (OM53439U)
9.
PICTORIAL INDEX
1
Tachometer 43. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
Headlight high beam indicator light 30. . . . . . . . . . .
3
Low engine oil level warning light 49. . . . . . . . . . . . .
4
Vehicle skid control system warning light 51. . . . . .
5
Turn signal indicator lights 30. . . . . . . . . . . . . . . . . . .
6
Cruise control indicator light 241. . . . . . . . . . . . . . . .
7
Momentary fuel consumption meter 42
8
Voltmeter 42. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9
Automatic headlight leveling system warning
. . . . . . . . . . .
light 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10
Engine coolant temperature gauge 41. . . . . . . . . . . .
11
Anti–lock brake system warning light 50. . . . . . . . . .
12
Malfunction indicator lamp 49. . . . . . . . . . . . . . . . . . .
13
Fuel gauge 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14
Low fuel level warning light 51. . . . . . . . . . . . . . . . . . .
15
Odometer and trip meter 44. . . . . . . . . . . . . . . . . . . . .
16
Power mode indicator light 232. . . . . . . . . . . . . . . . . .
Page
17
Snow mode indicator light 232. . . . . . . . . . . . . . . . . . .
18
ODO/TRIP knob 44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19
Automatic transmission indicator lights 230. . . . . .
20
M mode indicator 233. . . . . . . . . . . . . . . . . . . . . . . . . . .
21
Gear position indicator for manual control 233. . . .
22
Discharge warning light 48. . . . . . . . . . . . . . . . . . . . . .
23
Rear light failure warning light 51. . . . . . . . . . . . . . . .
24
Security indicator light 176
25
Traction control system
. . . . . . . . . . . . . . . . . . . . . .
off indicator/warning light 51. . . . . . . . . . . . . . . . . . . .
26
Low engine oil pressure warning light 48. . . . . . . . .
27
Slip indicator light 244. . . . . . . . . . . . . . . . . . . . . . . . . .
28
Brake system warning light 46. . . . . . . . . . . . . . . . . . .
29
SRS warning light 47. . . . . . . . . . . . . . . . . . . . . . . . . . . .
30
Open door warning light 50. . . . . . . . . . . . . . . . . . . . . .
31
Driver’s seat belt reminder light 47. . . . . . . . . . . . . . .
Page
10.
For detailed information, refer to the description given in each section.
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2003 IS300 from Aug. ’02 Prod. (OM53439U)
SEAT AND STEERING WHEEL
Power Type
SVPC012
Manual Type
PICTORIAL INDEX
Page
1
Tilt steering adjustment
lever 106. . . . . . . . . . . . . . . . . . . . . . . . .
2
Seat position, seat cushion
angle and height control
switch 92, 93. . . . . . . . . . . . . . . . . . . . . .
3
Seatback angle control switch 93. . .
4
Seat position lock release
lever 97. . . . . . . . . . . . . . . . . . . . . . . . . .
5
Seat cushion front edge angle
adjusting knob 99. . . . . . . . . . . . . . . . .
6
Seat cushion height adjusting
knob 98. . . . . . . . . . . . . . . . . . . . . . . . . .
7
Seatback lock release lever 98. . . . .
For detailed information, refer to the
description given in each section.
11.
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PICTORIAL INDEX
EXTERIOR VIEW (Sedan)
SVPC021
1
Rear window defogger 34. . . . . . . . . .
2
Trunk lid 83. . . . . . . . . . . . . . . . . . . . . . .
3
Moon roof 87. . . . . . . . . . . . . . . . . . . . .
4
Wiper and washer 32, 354. . . . . . . . . .
5
Fuel filler door 85. . . . . . . . . . . . . . . . .
6
Outside rear view mirror 106. . . . . . .
7
Door 20. . . . . . . . . . . . . . . . . . . . . . . . . .
8
Tire and wheel 331. . . . . . . . . . . . . . . .
9
Headlights 28, 356. . . . . . . . . . . . . . . . .
10
Hood 82. . . . . . . . . . . . . . . . . . . . . . . . . .
For detailed information, refer to the
description given in each section.
Page
12.
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EXTERIOR VIEW (SportCross)
SVPC022
PICTORIAL INDEX
1
Rear window defogger 34. . . . . . . . . .
2
Back door 22. . . . . . . . . . . . . . . . . . . . .
3
Moon roof 87. . . . . . . . . . . . . . . . . . . . .
4
Wiper and washer 32, 354. . . . . . . . . .
5
Fuel filler door 85. . . . . . . . . . . . . . . . .
6
Outside rear view mirror 106. . . . . . .
7
Side door 20. . . . . . . . . . . . . . . . . . . . . .
8
Tire and wheel 331. . . . . . . . . . . . . . . .
9
Headlights 28, 356. . . . . . . . . . . . . . . . .
10
Hood 82. . . . . . . . . . . . . . . . . . . . . . . . . .
For detailed information, refer to the
description given in each section.
Page
13.
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2003 IS300 from Aug. ’02 Prod. (OM53439U)
PREFACE
QUICK REFERENCE
Basic Operation
Driver’s seat 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Steering wheel 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Automatic transmission 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Headlight and turn signal switch 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wiper switch 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2003 IS300 from Aug. ’02 Prod. (OM53439U)
1
QUICK REFERENCE
1. DRIVER’S SEAT
Power Type
Seat adjustment
Seat cushion
Seat cushion
Head restraint
Head restraint
Seat
position
angle
height
Seatback
angle
height
angle
SVBA011
Manual Type
Seat adjustment
Seat
position
Seatback
angle
Seat cushion
height
SVBA012
Seat cushion
angle
Head restraint
height
Head restraint
angle
2
2003 IS300 from Aug. ’02 Prod. (OM53439U)
2. STEERING WHEEL
TILT STEERING WHEEL
SVBA010
T o tilt the steering wheel up or down to the desired angle:
1. Pull the lever backward while holding the steering wheel.
2. Up or down the steering wheel to the desired angle.
3. Release the lever.
QUICK REFERENCE
2003 IS300 from Aug. ’02 Prod. (OM53439U)
3
QUICK REFERENCE
3. AUTOMATIC TRANSMISSION
SVBA009
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)
M:Position for manual shifting up or downshifting
(Shifting into overdrive possible)*
OPERATION OF SELECTOR LEVER
SV31020
3, 2: Position for more powerful engine braking
L:Position for maximum engine braking
*:When the cru i s e control is being used, even if you downshift from ”5” to ”4”, engine braking will not be enabled because
the cruise control is not cancelled. For the operation to decrease the vehicle speed, see page 243.
4
Shift while pressing the brake pedal. (Ignition
switch must be in the ”ON” position.)
2003 IS300 from Aug. ’02 Prod. (OM53439U)
4. HEADLIGHT AND TURN SIGNAL
SWITCH
QUICK REFERENCE
High beam
HEADLIGHT SWITCH
With the ignition OFF
Parking, tail, license plate,
side marker and instrument
panel lights turn on.
SVBA013
With the engine started and parking brake
released
SVBA013
Headlights also turn on.
Automatic light control
Parking, tail, license plate,
side marker and instrument
panel lights turn on.
Headlights also turn on
at full intensity.
Automatic light control
SSBA011b
Headlight flasher
TURN SIGNAL SWITCH
Right or left turn
SVBA014
Lane change
(Right or left)
2003 IS300 from Aug. ’02 Prod. (OM53439U)
5
QUICK REFERENCE
5. WIPER SWITCH
Front
Mist wiper operation
Intermittent operation
SSBA013b
Low speed operation
High speed operation
Washer on
Rear
SJBA006
1
Wiper on
(Intermittent operation)
2
Wiper on
(Normal operation)
3
Washer also on
4
Washer on
6
2003 IS300 from Aug. ’02 Prod. (OM53439U)
SECTION 1 –
INSTRUMENTS AND CONTROLS
Keys and doors
Keys 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine immobiliser system 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wireless remote control 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Doors 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Back door 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
2003 IS300 from Aug. ’02 Prod. (OM53439U)
7
KEYS AND DOORS
SV11024
Sedan
SV11025
SportCross
KEYS
1
Master keys (black) – These keys work in every lock.
For your Lexus dealer to make you a new key with
built–in transponder chip, your dealer will need an
original key to program the new one.
2
Sub key (gray) – The sub key will not open the trunk
and the glove box.
3
Key number plate – Keep the plate in a safe place
such as your wallet, not in the vehicle.
A transponder chip for engine immobiliser system has been
placed in the head of the master and sub keys. These chips
are needed to enable 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 trunk or glove box when using
valet parking, leave the sub key with the attendant.
Since the doors and trunk lid 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.
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2003 IS300 from Aug. ’02 Prod. (OM53439U)
KEYS AND DOORS
Flat key
SV11020
Since 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 engine immobiliser system has been
placed in the key case of the flat key. This chip is needed to
enable 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
SV11011
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 immobiliser system is
automatically cancelled. (For details, see ”Engine immobiliser
system”on page 12.) You can put the key case away then. You
cannot cancel the engine immobiliser system if 10 seconds
have past after you inserted the key plate. You need to remove
the key plate from the ignition switch and try it again from the
step 2.
4. Start the engine within 20 seconds after the security
indicator light goes out. You cannot start the engine if 20
seconds have past 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.
2003 IS300 from Aug. ’02 Prod. (OM53439U)
9
KEYS AND DOORS
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. So
do not use it regularly instead of other master keys.
11L021-2
When using a key containing a transponder chip,
observe the following precautions:
When starting the engine, do not use the key with a
key ring resting on the key grip and do not press the
key ring against the key grip. Otherwise the engine
may not start, or may stop soon after it starts.
10
2003 IS300 from Aug. ’02 Prod. (OM53439U)
KEYS AND DOORS
11R055
When starting the engine, do not use the key with
other transponder keys around (including the flat key
and keys of other vehicles) and do not press other
key plates against the key grip. Otherwise the engine
may not start, or may stop soon after it starts. If this
happens, remove the key once and then insert it
again after taking off other transponder keys
(including the flat key and keys of other vehicles)
from the ring or while gripping or covering them with
your hand to start the engine.
SV11019
Do not bend the key grip or flat key.
Do not cover the key grip or flat key with any material
that cuts off electromagnetic waves.
Do not knock the key or flat key hard against other
objects.
Do not leave the key or flat key exposed to high
temperatures for a long period, such as on the
dashboard and hood under the direct sunlight.
Do not put the key or flat key in water or wash it in an
ultrasonic washer.
Do not use the key or flat key with electromagnetic
materials.
2003 IS300 from Aug. ’02 Prod. (OM53439U)
11
KEYS AND DOORS
ENGINE IMMOBILISER SYSTEM
SV11007
The engine immobiliser 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.
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 or the flat key. However, there is a limit to the
number of additional keys your Lexus dealer can make for you.
The transponder chip of the flat key is in its key case. You can
cancel the engine immobiliser system using the flat key. (For
details, see ”Flat key” on page 9.)
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.
FCC ID: MOZ RI–4ATY
MADE IN JAPAN
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.
CAUTION
Changes or modifications not expressly approved by
the party responsible for compliance could void the
user’s authority to operate the equipment.
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2003 IS300 from Aug. ’02 Prod. (OM53439U)
KEYS AND DOORS
For vehicles sold in Canada
This device complies with RSS–210 of Industry
Canada.
Operation is subject to the following two conditions:
(1) This device may not cause interference, and (2)
this device must accept any interference, including
interference that may cause undesired operation of
the device.
WIRELESS REMOTE CONTROL*
SV11008
Sedan
1
Locking the doors and sounding an alarm
2
Unlocking the doors
3
Indicator light
4
Unlocking the trunk lid
2003 IS300 from Aug. ’02 Prod. (OM53439U)
13
KEYS AND DOORS
SV11012a
SportCross
1
Locking the doors
2
Unlocking the doors
3
Indicator light
4
Sounding an alarm
NOTE: *This feature can be set inoperative as vehicle theft
deterrent measure in case of the loss of the wireless remote
control key. Ask your Lexus dealer for details.
When you operate any button on the key, push it slowly and
surely. At this time, the indicator light on the key grip flashes
once.
The operational range of the wireless remote control is
approximately 1 meter (3 ft.). The effective range may vary
with different conditions. To activate the wireless remote
control without fail, do it approximately 1 meter (3 ft.) from your
Lexus.
In the following cases, the battery in the key may be
discharged. If this is a case, replace it using a special
screwdriver.
The remote control does not work.
The operational range of wireless remote control becomes
extremely short.
The indicator light on the key is dimmed or does not come
on.
For the replacement of the battery, see ”Replacing the battery”
on page 18. You can also have the battery of the key replaced
by your Lexus dealer.
If you lose the wireless key, contact your Lexus dealer as soon
as possible to avoid the possibility of theft, or an accident.
Y ou can use up to 4 wireless remote control keys for the same
vehicle. Contact your Lexus dealer for detailed information.
The wireless remote control key is an electronic
component. Observe the following instructions in order
not to cause damage to the key.
Do not leave the wireless remote control key on places
where the temperature becomes high such as on the
dashboard.
Do not disassemble it.
Avoid knocking it hard against other objects or dropping it.
Avoid putting it in water.
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2003 IS300 from Aug. ’02 Prod. (OM53439U)
KEYS AND DOORS
Locking/Unlocking the doors
When you push the ”LOCK” button on the key briefly, all
the doors will be locked from outside the vehicle.
At this time, one beep sounds* and the emergency flashers
flash once.** However, when you push the ”LOCK” button with
any door not closed securely, the buzzer sounds for 10
seconds.*** To stop the buzzer, close all the doors securely or
push the ”UNLOCK” button. If the key is in the ignition switch,
locking cannot be done.
Make sure all the doors are locked when you leave the vehicle.
Push the ”LOCK” button once again. If they were already
locked, one beep sounds and the emergency flashers will
flash.
NOTE: *The beep sound can be set not to sound. **The
emergency flasher can be set not to flash. ***The buzzer
can be set not to sound if a door is not closed securely. Ask
your Lexus dealer for details.
NOTICE
Sedan only: Do n o t push the ”LOCK” button any longer
than 2 to 3 seconds. Pushing the button longer
activates an alarm. For details, see page 16.
When you push the ”UNLOCK” button, the driver’s door
is unlocked. Pushing that button once again within 3
seconds from the first push, all other doors are also
unlocked.*
NOTE: *The 2–step unlocking function can be changed.
Ask your Lexus dealer for details.
At this time, two beeps sound* and the emergency flashers
flash twice.** Together with the activation of unlocking, the
interior light comes on for 15 seconds if the interior light switch
is in ”DOOR” position.*** However, this function does not
work when the ignition key is in the ”ON” position. For further
information, see ”Interior lights” on page 57.
You have 30 seconds to open a door after using the wireless
remote unlock feature.**** If a door is not opened by then, all
the doors will be automatically locked again.
Even if the ”LOCK” or ”UNLOCK” switch is kept pressed in, the
locking or unlocking operation is not repeated. Release the
button and then push again.
NOTE: *The beep sound can be set not to sound. **The
emergency flashers can be set not to flash. ***The interior
light can be set not to come on or the duration of lighting can
be changed. ****The time before automatic re–locking can
be changed. Ask your Lexus dealer for details.
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2003 IS300 from Aug. ’02 Prod. (OM53439U)
KEYS AND DOORS
Unlocking the trunk lid
SV11009b
When you keep the button pushed for about 1 second, you
can unlock the trunk lid.* One beep sounds.
This function does not work when the key is in the ignition
switch.
NOTE: *The operation method can be changed. Ask your
Lexus dealer for details.
Sounding an alarm*
SV11010a
Sedan
When you push the ”PANIC” button for about 2 to 3
seconds, an alarm sounds to deter any person trying to
break into or damage your vehicle.
If you want to stop the alarm, push any button.
This function does not work when the ignition key is in the ”ON”
position.
NOTE: *The alarm can be set not to sound. Ask your Lexus
dealer for details.
16
2003 IS300 from Aug. ’02 Prod. (OM53439U)
SV11013b
SportCross
When you push the ”PANIC” button for about 1 second, an
alarm sounds to deter any person trying to break into or
damage your vehicle.
If you want to stop the alarm, push any button.
This function does not work when the ignition key is in the ”ON”
position.
NOTE: *The alarm can be set not to sound. Ask your Lexus
dealer for details.
KEYS AND DOORS
For vehicles sold in U.S.A.
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.
NOTICE:
This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful
interference in a residential installation. This
equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. However,
there is no guarantee that interference will not occur
in a particular installation. If this equipment does
cause harmful interference to radio or television
reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following
measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment
and receiver.
2003 IS300 from Aug. ’02 Prod. (OM53439U)
17
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