Lexus IS300 2005 Basic Functions / LEXUS 2005 IS300 OWNER'S MANUAL (OM53489U)

FOREWORD
i
Congratulations on your selection of this Lexus. In Lexus vehicles we ha\
ve invested all our engineering and design resources; a
ll
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 fol\
low the instructions carefully so that you c an
enjoy many years of safe motoring.
When it comes to service, remember that your Lexus dealer knows your veh\
icle very well and is interested in your complete
satisfaction. Your Lexus dealer will provide quality maintenance and any other assistan\
ce you may require.
If there is not a Lexus dealer near you, or you need emergency assistanc\
e 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)
(1±800±255±3987)

HAWAII:
Lexus Customer Service Assistance 1±800±25±LEXUS (Toll±Free)
(1±800±255±3987)
CANADIAN OWNERS
When traveling in Canada or the U.S. mainland:
Lexus Roadside Assistance/Customer Service 1±800±26±LEXUS (Toll±Free)
(1±800±265±3987)
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 o\
f printing. However, because of the Lexus policy
of continual product improvement, we reserve the right to make changes a\
t any time without notice.
Please note that this manual applies to all models and explains all equi\
pment, including options. Therefore, you may find
some explanations for equipment not installed on your vehicle.
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IMPORTANT INFORMATION ABOUT YOUR LEXUS
ii
IMPORTANT INFORMATION ABOUTYOUR LEXUS
Occupant restraint systems
Lexus encourages you and your family to take the time to read
Section 1±6 of this Owner's Manual carefully. In terms of
helping you understand how you can receive the maximum
benefit of the occupant restraint systems this vehicle provides,
Section 1±6 of this Owner's Manual is the most important
section for you and your family to read.
Section 1±6 describes the function and operation concerning
seats, seat belts, SRS airbags and child restraint systems of
this vehicle and some potential hazards you should be aware
of. These systems work together along with the overall
structure of this vehicle in order to provide occupant restraint
in the event of a crash. The effect of each system is enhanced
when it is used properly and together with other systems. No
single occupant restraint system can, by itself, provide you or
your family with the equal level of restraint which these
systems can provide when used together. That is why it is
important for you and your family to understand the purpose
and proper use of each of these systems and how they relate
to each other. The purpose of all occupant restraint systems is to help reduce
the possibility of death or serious injury in the event of a
collision. None of these systems, either individually or
together, can ensure that there is no injury in the event of
collision. However, the more you know about these systems
and how to use them properly, the greater your chances
become of surviving an accident without death or serious
injury.
Seat belts provide the primary restraint to all occupants of the
vehicle, and every occupant of the vehicle should wear seat
belts properly at all times. Children should always be secured
in child restraint systems that are appropriate for their age and
size. SRS (Supplemental Restraint System) airbags are, as
their names imply, designed to work with, and be supplemental
to, seat belts and are not substitutes for them. SRS airbags can
be very effective in reducing the risk of head and chest injuries
by preventing contact of the head and chest with interior
portions of the vehicle.
In order to be effective, the SRS airbags must deploy with
tremendous speed. The rapid deployment of the SRS airbags
makes the SRS airbags themselves potential sources of
serious injury if an occupant is too close to an airbag, or if an
object or some part of
his or her body has been placed between
the occupant and the airbag at the time of deployment. This is
just one example of how the instructions in Section 1±6 of this
Owner's Manual will help ensure proper use of the occupant
restraint systems, and increase the safety they can provide to
you and your family in the event of an accident.
Lexus recommends you to read the provisions in Section 1±6
carefully and refer to them as needed during your time of
ownership of this vehicle.
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IMPORTANT INFORMATION ABOUT YOUR LEXUS
iii
Event data recorder
Your vehicle has computers that monitor and control certain
aspects of your vehicle. These computers assist in driving and
maintaining optimal vehicle performance. Besides storing data
useful for troubleshooting, there is a system to record data in
a crash or a near car crash event. This is called an Event Data
Recorder (EDR).
The SRS airbag sensor assembly contains the EDR. In a crash
or a near car crash event, this device records some or all of the
following information:

Engine speed

Whether the brake pedal was applied or not

Vehicle speed

To what extent the accelerator pedal was depressed

Position of the transmission selector lever

Whether the driver and front passenger wore the seat belts
or not

Driver's seat position

Front passenger's occupant classification

SRS airbag deployment data

SRS airbag system diagnostic data
The information above is intended to be used for the purpose
of improving vehicle safety performance. Unlike general data
recorders, the EDR does not record sound data such as
conversation between passengers. Lexus will not disclose the data recorded in an EDR to a third
party except when:


An agreement from the vehicle's owner (or the leasing
company for a leased vehicle) is obtained

Officially requested by the police or other authorities

Used as a defense for Lexus in a law suit

Ordered by the court
However, if necessary Lexus will:

Use the data for research on Lexus vehicle safety
performance

Disclose the data to a third party for research purposes
without disclosing details of the vehicle owner, and only when it is deemed necessary

Disclose summarized data cleared of vehicle identification
information to a non±Lexus organization for research
purposes
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IMPORTANT INFORMATION ABOUT YOUR LEXUS
iv
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 ªOwner's Guideº,
ªOwner's Manual Supplementº or ªWarranty Bookletº.
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
information, please refer to the ªOwner's Manual
Supplement/Scheduled Maintenanceº.
Important health and safety information about
your Lexus
CAUTION

WARNING: Engine exhaust, some of its constituents,
and a wide variety of automobile components
contain or emit chemicals known to the State of
California to cause cancer and birth defects and
other reproductive harm. In addition, oils, fuels and
fluids contained in vehicles as well as waste
produced by component wear contain or emit
chemicals known to the State of California to cause
cancer and birth defects or other reproductive harm.

Battery posts, terminals and related accessories
contain lead and lead compounds. Wash your hands
after handling. Used engine oil contains chemicals
that have caused cancer in laboratory animals.
Always protect your skin by washing thoroughly with
soap and water.
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.
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IMPORTANT INFORMATION ABOUT YOUR LEXUS
v
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 problems resulting 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.
Tires and loading on your Lexus
Underinflated or overinflated tire pressure and the
excess load may result in the deterioration of steering
ability and braking ability, leading to an accident. Check
the tire inflation pressure periodically and be sure to
keep the load limits given in this Owner's Manual. For
details about tire inflation pressure and load limits, see
pages 351 and 274.
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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HOW TO USE THIS MANUAL
vi
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. Occupant restraint systems
7. Steering wheel and mirrors
SECTION 2 ± AIR CONDITIONING AND AUDIO
SYSTEM
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 t echniques 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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HOW TO USE THIS MANUAL
vii
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 ªDo notº, ªDo not do thisº, or ªDo not let\
this
happenº.
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 causedamage to the vehicle or its equipment if the warning isignored. You 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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HOW TO USE THIS MANUAL
viii
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SVPC023a
PICTORIAL INDEX
x
INSTRUMENT PANEL
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For detailed information, refer to the description given in each section\
.
PICTORIAL INDEX
xi
Page
1Power door lock switch and power window switches 22, 37 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2Power rear view mirror control switches 181 . . . . . .
3Rear fog light switch 33
. . . . . . . . . . . . . . . . . . . . . . . . .
4Headlight cleaner switch 36
. . . . . . . . . . . . . . . . . . . . .
5Driving position memory switches 176
. . . . . . . . . . .
6Headlight, turn signal and fog light
switches 30, 32, 33
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7Transmission shift switches 242
. . . . . . . . . . . . . . . . .
8Instrument panel light control 58
. . . . . . . . . . . . . . . . .
9Cruise control switch 249
. . . . . . . . . . . . . . . . . . . . . . .
10Wiper and washer switches 34
. . . . . . . . . . . . . . . . . . .
11Ignition switch 235
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12Emergency flasher switch 40
. . . . . . . . . . . . . . . . . . . .
13Auxiliary box /Navigation system
(See ªNavigation System Owner's Manualº) 72 . . . .
14Outside temperature display/Clock 62
. . . . . . . . . . . . Page
15Front passenger's seat belt reminder light 51
. . . . .
16Automatic air conditioning controls 190
. . . . . . . . . .
17Audio system 204
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18Seat heater switches 40
. . . . . . . . . . . . . . . . . . . . . . . . .
19Glove box 66
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
20Parking brake lever 236
. . . . . . . . . . . . . . . . . . . . . . . . .
21Driving pattern selector switch
(Automatic transmission) 238 . . . . . . . . . . . . . . . . . . . .
22Ashtray 64
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
.
23Cigarette lighter 64
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
24Automatic transmission selector lever/
Manual transmission gear shift lever 238, 247 . . . . .
25Traction control system off/Snow mode
switch (Manual transmission) 252, 255
. . . . . . . . . . . .
26Hood lock release lever 86
. . . . . . . . . . . . . . . . . . . . . .
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