2002 Lexus IS300 fuel

2.
INTRODUCTION
ii
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 ºOwner's Guideº,
ºOwner's Manual Supplementº or ºWarranty 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, pl ease refer to the ºOwner's Manual
Supplement/Scheduled Maintenanceº.
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 problems re 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.

8.
For detailed information, refer to the description given in each section\
.
PICTORIAL INDEX
viii
Page
1 Tachometer37
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Headlight high beam indicator light 24
. . . . . . . . . . .
3 Low engine oil level warning light 42
. . . . . . . . . . . . .
4 Automatic headlight leveling system warning
light 23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . .
5 Turn signal indicator lights 24
. . . . . . . . . . . . . . . . . . .
6 Cruise control indicator light 180
. . . . . . . . . . . . . . . .
7 Momentary fuel consumption meter 36. . . . . . . . . . .
8 Voltmeter36
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9 Engine coolant temperature gauge 35
. . . . . . . . . . . .
10 Anti±lock brake system warning light 43
. . . . . . . . . .
11 Malfunction indicator lamp 43
. . . . . . . . . . . . . . . . . . .
12 Fuel gauge 34
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13 Low fuel level warning light 44
. . . . . . . . . . . . . . . . . . .
14 Odometer and trip meter 38
. . . . . . . . . . . . . . . . . . . . .
15 Power mode indicator light 171
. . . . . . . . . . . . . . . . . . Page
16 Snow mode indicator light
171
. . . . . . . . . . . . . . . . . . .
17 ODO/TRIP knob 38
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18 Automatic transmission indicator lights 169 . . . . . .
19 M mode indicator 173
. . . . . . . . . . . . . . . . . . . . . . . . . . .
20 Gear position indicator for manual control 173 . . . .
21 Rear light failure warning light 44
. . . . . . . . . . . . . . . .
22 Discharge warning light 41
. . . . . . . . . . . . . . . . . . . . . .
23 Security indicator light 120. . . . . . . . . . . . . . . . . . . . . .
24 Traction control system
off indicator/warning light 44 . . . . . . . . . . . . . . . . . . .
25 Low engine oil pressure warning light 42
. . . . . . . . .
26 Slip indicator light 183
. . . . . . . . . . . . . . . . . . . . . . . . . .
27 Brake system warning light 39
. . . . . . . . . . . . . . . . . . .
28 SRS warning light 41
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
29 Open door warning light 44
. . . . . . . . . . . . . . . . . . . . . .
30 Driver's seat belt reminder light 40
. . . . . . . . . . . . . . .

10.
For detailed information, refer to the description given in each section\
.
PICTORIAL INDEX
x
Page
1 Tachometer37
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Headlight high beam indicator light 24
. . . . . . . . . . .
3 Low engine oil level warning light 42
. . . . . . . . . . . . .
4 Automatic headlight leveling system warning
light 23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . .
5 Turn signal indicator lights 24
. . . . . . . . . . . . . . . . . . .
6 Cruise control indicator light 180
. . . . . . . . . . . . . . . .
7 Momentary fuel consumption meter 36. . . . . . . . . . .
8 Voltmeter36
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9 Engine coolant temperature gauge 35
. . . . . . . . . . . .
10 Anti±lock brake system warning light 43
. . . . . . . . . .
11 Malfunction indicator lamp 43
. . . . . . . . . . . . . . . . . . .
12 Fuel gauge 34
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13 Low fuel level warning light 44
. . . . . . . . . . . . . . . . . . .
14 Odometer and trip meter 38
. . . . . . . . . . . . . . . . . . . . .
15 Power mode indicator light 171
. . . . . . . . . . . . . . . . . . Page
16 Snow mode indicator light
171
. . . . . . . . . . . . . . . . . . .
17 ODO/TRIP knob 38
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18 Automatic transmission indicator lights 169 . . . . . .
19 M mode indicator 173
. . . . . . . . . . . . . . . . . . . . . . . . . . .
20 Gear position indicator for manual control 173 . . . .
21 Rear light failure warning light 44
. . . . . . . . . . . . . . . .
22 Discharge warning light 41
. . . . . . . . . . . . . . . . . . . . . .
23 Security indicator light 120. . . . . . . . . . . . . . . . . . . . . .
24 Traction control system
off indicator/warning light 44 . . . . . . . . . . . . . . . . . . .
25 Low oil pressure warning light 42
. . . . . . . . . . . . . . . .
26 Slip indicator light 183
. . . . . . . . . . . . . . . . . . . . . . . . . .
27 Brake system warning light 39
. . . . . . . . . . . . . . . . . . .
28 SRS warning light 41
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
29 Open door warning light 44
. . . . . . . . . . . . . . . . . . . . . .
30 Driver's seat belt reminder light 40
. . . . . . . . . . . . . . .

12.
SVPC013
PICTORIAL INDEX
xii
EXTERIOR VIEW
Page
1 Rear window defogger27
. . . . . . . . . .
2 Trunk lid 65
. . . . . . . . . . . . . . . . . . . . . . .
3 Moon roof 69
. . . . . . . . . . . . . . . . . . . . .
4 Wiper and washer 25, 274
. . . . . . . . . .
5 Fuel filler door 67
. . . . . . . . . . . . . . . . .
6 Outside rear view mirror 81
. . . . . . . .
7 Door 17
. . . . . . . . . . . . . . . . . . . . . . . . . .
8 Tire and wheel 254
. . . . . . . . . . . . . . . .
9 Headlights 22, 276
. . . . . . . . . . . . . . . . .
10 Hood 64
. . . . . . . . . . . . . . . . . . . . . . . . . .
For detailed information, refer to the description given in each section.

SECTION 1 ± 3
33
INSTRUMENTS AND CONTROLS
Gauges, meters and service reminder
indicators
Fuel gauge34
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . .
Engine coolant temperature gauge 35
. . . . . . . . . . . . . . . . . . . . . . . . . .
Voltmeter 36
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . .
Momentary fuel consumption meter 36
. . . . . . . . . . . . . . . . . . . . . . . . .
Tachometer 37
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . .
Odometer and trip meter 38
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service reminder indicators and warning buzzers 38
. . . . . . . . . . . . . .
Instrument panel light control 46
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

GAUGES, METERS AND SERVICE REMINDER INDICATORS
34
FUEL GAUGE
SV13017

Low fuel level warning light
The gauge is displayed when the ignition switch is on and
indicates the approximate quantity of fuel remaining in the
tank.
It is a good idea to keep the tank over 1/4 full.
If the fuel level approaches ºEº or the low fuel level warning light\
comes on, fill the fuel tank as soon as possible.
On inclines or curves, due to the movement of fuel in the tank,
the fuel gauge needle may fluctuate or the low fuel level
warning light may come on earlier than usual.
If the fuel tank is completely empty, the malfunction indicator
lamp comes on. Fill the fuel tank immediately. The indicator lamp goes off after driving several times. If the
indicator lamp does not go off, contact your Lexus dealer as
soon as possible.
See the inner back cover for fuel capacity and recommended
fuel selection.

GAUGES, METERS AND SERVICE REMINDER INDICATORS
36
VOLTMETER
SV13013

1Discharge warning light 2Normal range
The voltmeter tells whether the battery is charged or
discharged. Check it while the engine is running ± the
needle should always indicate as shown above.
If the needle reads below or above the normal range while the
engine is running, it indicates that the charging system needs
immediate repair.
However, it is normal for the needle to drop below the normal
range during engine starting.
MOMENTARY FUEL CONSUMPTIONMETER
SV13018

Vehicles sold in U.S.A.
SV13020

Vehicles sold in Canada

GAUGES, METERS AND SERVICE REMINDER INDICATORS
37
The momentary fuel consumption is calculated and
indicated based on the driving distance and the fuel
consumption with the engine running.
If you are driving at low speeds just before stopping, the
accurate figure may not be shown.
TACHOMETER
SV13016
The tachometer indicates engine speed in thousands of
rpm (revolutions per minute). Use it while driving to
prevent engine over±revving.
Driving with the engine running too fast causes excessive
engine wear and poor fuel economy. Remember, in most
cases the slower the engine speed, the greater the fuel
economy.
NOTICE
Do not let the indicator needle get into the red zone. This
may cause severe engine damage.