2001 Lexus IS300 warning lights

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 177
. . . . . . . . . . . . . . . .
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 168
. . . . . . . . . . . . . . . . . . Page
16 Snow mode indicator light
168
. . . . . . . . . . . . . . . . . . .
17 ODO/TRIP knob 38
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18 Automatic transmission indicator lights 166 . . . . . .
19 M mode indicator 170
. . . . . . . . . . . . . . . . . . . . . . . . . . .
20 Gear position indicator for manual control 170 . . . .
21 Rear light failure warning light 44
. . . . . . . . . . . . . . . .
22 Discharge warning light 41
. . . . . . . . . . . . . . . . . . . . . .
23 Security indicator light 118. . . . . . . . . . . . . . . . . . . . . . .
24 Traction control system
off indicator/warning light 44 . . . . . . . . . . . . . . . . . . .
25 Low oil pressure warning light 42
. . . . . . . . . . . . . . . .
26 Slip indicator light 180
. . . . . . . . . . . . . . . . . . . . . . . . . .
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 177
. . . . . . . . . . . . . . . .
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 168
. . . . . . . . . . . . . . . . . . Page
16 Snow mode indicator light
168
. . . . . . . . . . . . . . . . . . .
17 ODO/TRIP knob 38
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18 Automatic transmission indicator lights 166 . . . . . .
19 M mode indicator 170
. . . . . . . . . . . . . . . . . . . . . . . . . . .
20 Gear position indicator for manual control 170 . . . .
21 Rear light failure warning light 44
. . . . . . . . . . . . . . . .
22 Discharge warning light 41
. . . . . . . . . . . . . . . . . . . . . .
23 Security indicator light 118. . . . . . . . . . . . . . . . . . . . . . .
24 Traction control system
off indicator/warning light 44 . . . . . . . . . . . . . . . . . . .
25 Low oil pressure warning light 42
. . . . . . . . . . . . . . . .
26 Slip indicator light 180
. . . . . . . . . . . . . . . . . . . . . . . . . .
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
. . . . . . . . . . . . . . .

SWITCHES
23
Daytime Running Light System
The headlights turn on at reduced intensity when the parking
brake is released with the engine started, even with the light
switch in the ºOFFº position. They will not go off until the
ignition switch is turned off.
To turn on the other exterior lights and instrument panel lights,
twist the knob to the first clickstop.
Twist
the knob to the second clickstop to turn on the headlights
to full intensity for driving at night.
When setting the knob to the third clickstop (ºAUTOº), the
headlights will automatically adjust to full intensity and/or turn
on the other lights depending on the darkness of the
surroundings. Likewise, as the surroundings become brighter,
the headlights will turn to reduced intensity, ultimately turning
off the other lights.
NOTICE
To prevent the battery from being discharged, do not leave the lights on longer than necessary when theengine is not running.
Automatic headlight leveling system
SV12014
As the headlight beam level is always maintained
automatically at the proper level in all loading conditions, your
headlights do not dazzle other road users.
If this system fails, the warning light in the instrument cluster
comes on. If this occurs, have your vehicle checked by Lexus
dealer.

GAUGES, METERS AND SERVICE REMINDER INDICATORS
44
CAUTION
If the ºABSº warning light remains on together with the
brake system warning light, immediately stop your
vehicle at a safe place and contact your Lexus dealer.
In this case, not only the anti±lock brake system will fail
but also the vehicle will become extremely unstable
during braking.
(j) Open Door Warning Light and Buzzer
This light and buzzer remain on until all the doors are
completely closed.
(k) Rear Light Failure Warning Light
If this light comes on when the headlight switch is turned on (at
the first or second clickstop), it indicates that one or more of the
tail lights are burned out.
If it comes on when the brake pedal is depressed, one or more
stop lights are burned out.
Have defective bulbs replaced as soon as possible.
(l) Low Fuel Level Warning Light
This light comes on when the fuel level in the tank becomes
nearly empty. Fill the tank as soon as possible.
On inclines or curves, due to the movement of fuel in the tank,
the low fuel level warning light may come on earlier than usual.
(m) ºTRAC OFFº Indicator / Warning Lights
This light comes on when the ignition key is turned to ºONº, and
will go off after a few seconds. This means that the system is
operating properly.
If the light flashes, this indicates a malfunction in the traction
control system. Contact your Lexus dealer as soon as
possible to service the vehicle.
(n) Automatic Headlight Leveling System Warning Light
This light warns that when there is a problem somewhere
in the automatic headlight leveling system.
If it comes on, have your vehicle checked by your Lexus dealer.
(o) Key Reminder Buzzer
This buzzer reminds you to remove the key when you open the
driver's door with the ignition key in the ºACCº or ºLOCKº
position.

GAUGES, METERS AND SERVICE REMINDER INDICATORS
45
How to check all the service reminder
indicators
(except the low fuel level warning light):
1. Apply the parking brake.
2. Open the door.
The following service reminder indicator should come on. It
goes off when you close the door completely.
3. Turn the ignition key to ºACCº.
The following service reminder indicator should come on. It
goes off after 6 seconds.
4. Turn the ignition key to ºONº.
The following service reminder indicators should come on.

or

or
or
The following service reminder indicators go off after a few
seconds.
or

The lights other than the slip indicator light may stay on for
about 60 seconds after the engine is started. It is normal if they
go out after a while.
If any service reminder indicator or warning buzzer does not
function have it checked by your Lexus dealer as soon as
possible.

SECTION 1 ± 4
47
INSTRUMENTS AND CONTROLS
Interior equipment
Vanity mirrors48
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . .
Interior lights 49
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . .
Personal lights 49
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . .
Ignition switch light 50
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . .
Clock 50
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . .
Outside temperature display 51
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cigarette lighter and ashtray 52
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power outlet 53
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . .
Glove box 54
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . .
Garage door opener 54
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. .
Cup holders 56
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . .
Warning reflector holder 57
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tie±down hooks 58
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . .
Floor mat 58
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . .
First±aid kit holder 59
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . .
Luggage stowage precautions 60
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

STARTING AND DRIVING
180
TRACTION CONTROL SYSTEM
The traction control system automatically help control the
spinning of the rear wheels which may occur when
accelerating on slippery road surfaces, thus assisting
driver control the driving power of the rear wheels. When
you turn the ignition switch on, the traction control
system always turns on automatically, and the slip
indicator light w ill come on. The indicator lights will go off
after a few seconds.
SV31011

1Slip indicator light
2ºSNOWº indicator light
Leave the system on during ordinary driving so that it can
operate when needed. When traction control is applied,
the slip indicator light blinks. If your vehicle still skids
even though traction control is applied, more powerful
traction control is applied and the ºSNOWº indicator light
comes on. If the light flashes, this indicates a malfunction in the traction
control system. Contact your Lexus dealer as soon as
possible to service the vehicle.
SV31018
You can turn off the traction control system by pushing
the ºTRAC OFFº switch. The ºTRAC OFFº
indicator/warning light will then come on. Pushing the
ºTRAC OFFº switch a second time turns the system back
on and extinguishes the ºTRAC OFFº indicator/warning
light.
You may hear a sound in the engine compartment for a few
seconds when the engine is started or just after the vehicle is
started. This means that the traction control system is in the
self±check mode, and does not indicate malfunction.
When the traction control system is operating, you may feel
vibration of your vehicle, caused by operation of the brakes.
This indicates the system is functioning properly.

MAINTENANCE
222Tire rotation
Rotate the tires every 12000 km (7500 miles). See page 253
for additional information.
Fluid leaks
Check under
neath for leaking fuel, oil, water or other fluid after
the vehicle has been parked for a while. If you smell fuel fumes
or notice any leak, have the cause found and corrected
immediately.
Doors and engine hood
Check that all doors, including trunk lid, operate smoothly and
all latches lock securely. Make sure the engine hood
secondary latch secures the hood when the primary latch is
released.
Vehicle interior
Items listed below should be checked regularly, e.g. while
performing periodic services, cleaning the vehicle, etc.
Lights
Make sure the headlight, stop lights, tail lights, turn signal
lights, and other lights are working. Check headlight aim.
Service reminder indicators and warning buzzers
Check that all service reminder indicators and warning
buzzers function properly.
Steering wheel
Check that it has the specified free play. Be alert for changes
in steering condition, such as hard steering, excessive free
play or strange noise. Seats
Check that all front seat controls such as seat adjusters,
seatback recliner, etc. operate smoothly. Ch
eck that the head
restraints move up and down smoothly and that the locks hold
securely in any latched position.
Seat belts
Check that the seat belt system such as buckles, retractors
and anchors operate properly and smoothly. Make sure the
belt webbing is not cut, frayed, worn or damaged.
Accelerator pedal
Check the pedal for smooth operation and uneven pedal ef fort
or catching.
Brake pedal
Check the pedal for smooth operation and the proper
clearance and free play. Check the brake booster function.
Brakes
At a safe place, check that the brakes do not pull to one side
when applied.
Parking brake
Check that the lever has the proper travel and that, on a safe
incline, your vehicle is held securely with only the parking
brake applied.