warning light Lexus GS350 2009 Owner's Guide

514
5-2. Steps to take in an emergency
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CAUTION
■Maintenance of the tires
Each tire, including the spare (if provided), should be checked monthly when cold
and inflated to the inflation pressure re commended by the vehicle manufacturer on
the vehicle placard or tire inflation pressu re label (tire and load information label).
(If your vehicle has tires of a different size than the size indicated on the vehicle
placard or tire inflation pressure label [t ire and load information label], you should
determine the proper tire inflation pressure for those tires.)
As an added safety feature, your vehicl e has been equipped with a tire pressure
monitoring system (TPMS-tire pressure wa rning system) that illuminates a low tire
pressure telltale (tire pressure warning light) when one or more of your tires is sig-
nificantly under-inflated. Accordingly, when the low tire pressure telltale (tire pres-
sure warning light) illuminates, you should stop and check your tires as soon as
possible, and inflate them to the proper pressure. Driving on a significantly under-
inflated tire causes the tire to overheat and can lead to tire failure. Under-inflation
also reduces fuel efficiency and tire tread life, and may affect the vehicle’s handling
and stopping ability.
Please note that the TPMS (tire pressure warning system) is not a substitute for
proper tire maintenance, and it is the driver’s responsibility to maintain correct tire
pressure, even if under-inflation has not reached the level to trigger illumination of
the TPMS low tire pressure telltale (tire pressure warning light).
Your vehicle has also been equipped with a TPMS (tire pressure warning system)
malfunction indicator to indicate when th e system is not operating properly. The
TPMS (tire pressure warning system) malfunction indicator is combined with the
low tire pressure telltale (tire pressure warning light). When the system detects a
malfunction, the telltale will flash for approximately one minute and then remain
continuously illuminated. This sequence will continue upon subsequent vehicle
start-ups as long as the malfunction exists . When the malfunction indicator is illumi-
nated, the system may not be able to detect or signal low tire pressure as intended.
TPMS (tire pressure warning system) malfunctions may occur for a variety of rea-
sons, including the installation of replacem ent or alternate tires or wheels on the
vehicle that prevent the TPMS (tire pres sure warning system) from functioning
properly. Always check the TPMS (tire pressure warning system) malfunction tell-
tale after replacing one or more tires or wheels on your vehicle to ensure that the
replacement or alternate tires and wheels allow the TPMS (tire pressure warning
system) to continue to function properly.
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5-2. Steps to take in an emergency
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If a warning message is displayed
Stop the vehicle immediately.A buzzer sounds and a warning message is shown on the multi-informa-
tion display. The following warnings indicate the possibility of damage to
the vehicle that may lead to an acci dent. Immediately stop the vehicle in a
safe place and contact your Lexus dealer.
Wa r n i n g m e s s a g eDetails
(Flashing)
Abnormal engine oil pressure.
The warning light may turn on if the engine oil pres-
sure is too low.
If a warning is shown on the multi-information display, stay calm and per-
form the following actions:
Multi-information display
Master warning light
The master warning light also
comes on or flashes in order to
indicate that a message is cur-
rently being displayed on the
multi-information display.
If any of the warning li ght turns on again after performing the following
actions, contact your Lexus dealer.
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When trouble arises
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5-2. Steps to take in an emergency
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Have the vehicle inspected immediately.A buzzer sounds and a warning message is shown on the multi-informa-
tion display. Failure to investigate the cause of the following warnings may
lead to the system operating abnormally and possibly cause an accident.
Have the vehicle inspected by your Lexus dealer immediately.
Wa r n i n g m e s s a g eDetails
Malfunction in the automatic headlight leveling sys-
tem.
Malfunction in the rear lights system.
(Flashing)
Malfunction in the steering lock system.
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When trouble arises
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5-2. Steps to take in an emergency
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Have the malfunction repaired immediately.After taking the specified steps to co rrect the suspected problem, check
that the warning message and light turn off.
Interior
buzzerExterior buzzerWa r n i n g m e s s a g eDetailsCorrection procedure
Once(Comes on for 10 seconds.)
(Flashing)
The electronic key
is not detected
when attempting
to start the
engine.Confirm the
location of
the elec-
tronic key.
Once3 times
(Flashing)
An open door
other than the
driver’s door is
closed while the
electronic key is
outside the detec-
tion range and the
“ENGINE START
STOP” switch is in
ACCESSORY or
IGNITION ON
mode.
Confirm the
location of
the elec-
tronic key.
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532
5-2. Steps to take in an emergency
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■The compact spare tire
●The compact spare tire is identified by the label “TEMPORARY USE ONLY”
on the tire sidewall.
Use the compact spare tire temporarily only in an emergency.
●Make sure to check the tire inflation pressure of the compact spare tire.
( → P. 5 7 0 )
■Tr e a d l i f e
The compact spare tire can be used many times, if necessary. It has tread life of up
to 3000 miles (4800 km) depending on road conditions and your driving habits.
When treadwear indicato rs appear on the tire, replace the tire. ( →P. 4 3 8 )
■When using the compact spare tire
As the compact spare tire is not equipped with the tire pressure warning valve and
transmitter, low inflation pressure of the spare tire will not be warned. Also, if you
replace the compact spare tire after the tire pressure warning light comes on, the
light remains on.
■ Compact spare tire
The compact tire saves space in your luggage compartment, and its
lighter weight helps to enhance fuel economy and permits easier
installation in case of a flat tire.
The compact spare tire is
designed for temporary emer-
gency use only.
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When trouble arises
541
5-2. Steps to take in an emergency
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If you have a flat tire (Vehicles with run-flat tires)
■In some condition (such as at high temperatures)
You can not continue driving for up to 100 miles (160 km).
■Spare tire
A spare tire is not provided on the vehicle with run-flat tires.
■If you cannot distinguish between standard tires and run-flat tires
Consult your Lexus dealer.
■For detailed information on run-flat tires
See the tire warranty book.
NOTICE
■When replacing the tires
When removing or fitting the wheels, tire s or the tire pressure warning valve and
transmitter, contact your Lexus dealer as the tire pressure warning valve and trans-
mitter may be damaged if not handled correctly.
■To avoid damaging the tire pressu re warning valves and transmitters
Do not use liquid sealants on flat tires.
Take your vehicle to the nearest Lexus dealer or authorized tire dealer as
soon as possible.
■ Run-flat tires (A “RFT” or “DSST” mark is molded on the sidewall)
You can continue driving the
vehicle with run-flat tires even if
any tire goes flat.
The vehicle is able to run for a
maximum of 100 miles (160 km)
at a speed below 55 mph (90
km/h) after the tire pressure
warning light comes on.
(→P. 5 0 9 )
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Alphabetical index
Alphabetical index
A/C ............................................................235
ABS............................................................ 200
ACCESSORY mode .......................... 134
Active stabilizer suspension system.................................................... 200
Adaptive variable suspension system ............................. 199
Air conditioning system Air conditioning filter .......................455
Automatic air conditioning system .................................................. 235
Airbags Airbag operating conditions........... 94
Airbag precautions for your child............................................... 98
Airbag warning light ....................... 508
Curtain shield airbag precautions .......................................... 101
General airbag precautions ........... 98
Locations of airbags.............................. 91
Modification and disposal of airbags ...................................................102
Proper driving posture ...................... 89
Side airbag precautions .................... 98
Side and curtain shield airbags operating conditions ....................... 94
SRS airbags ............................................... 91
Alarm ............................................................86
Antenna .................................................... 254
Anti-lock brake system ..................... 200
Armrest ..................................................... 375
Ashtrays ....................................................370
Audio input ..............................................306 Audio system
Antenna.................................................. 254
Audio input........................................... 306
Cassette player ...................................257
CD player/changer ........................... 261
DVD information .............................. 289
DVD player/changer ......................270
DVD video/audio.............................. 273
MP3/WMA disc............................... 266
Optimal use ........................................... 301
Portable music player ..................... 306
Radio ....................................................... 248
Steering switches .............................. 307
Video CD ............................................. 285
Automatic headlight leveling system ...................................................... 157
Automatic light control system........ 155
Automatic transmission If the shift lever cannot be shifted from “P” ............................... 543
Mode select switch ............................ 138
S mode ..................................................... 139
Back-up lights Wattage ..................................................572
Battery 12 volt battery .......................................434
Checking................................................434
If the 12 volt battery is discharged ........................................ 548
Preparing and checking before winter.......................................217
Bluetooth
®............................................... 315
A
B
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Alphabetical index
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BrakeFluid .......................................................... 433
Parking brake ........................................ 143
Brake assist ............................................. 200
Care Exterior ................................................... 406
Interior..................................................... 409
Seat belts .................................................410
Cargo capacity ....................................... 212
Cargo hooks ...........................................379
CD player/changer .............................. 261
Chains......................................................... 218
Child-protectors ......................................45
Child restraint system Definition..................................................109
Installation..................................................113
Installing CRS with lower anchors ................................................... 114
Installing CRS with seatbelts ...........116
Installing CRS with top straps .........119
Child safety Airbag precautions ............................. 98
Battery precautions ............... 436, 551
Child restraint system .......................109
Child-protectors................................... 45
How your child should wear the seatbelt ............................................67
Installing child restraints .....................113
Moon roof precautions ..................... 80
Power window lock switch ..............75
Power window precautions.............75
Removed electronic key battery precautions ....................................... 459
Seat belt comfort guide..................... 65
Seat belt precautions.......................... 68 Seat heater precautions................. 374
Trunk precautions...................................51
Cigarette lighter......................................371
Cleaning Exterior................................................... 406
Interior .................................................... 409
Seat belts ................................................. 410
Clock .........................................................368
Coin holder ............................................. 364
Compass ................................................. 388
Condenser .............................................. 432
Console box ............................................ 361
Cooling system Engine overheating...........................552
Cruise control Cruise control....................................... 165
Dynamic radar cruise control....... 169
Cup holders ............................................ 364
Curtain shield airbags............................. 91
Customizable features ...................... 589
Daytime running light system ........... 156
Defogger Rear window ........................................ 243
Side mirror............................................. 243
Dimension............................................... 558
Dinghy towing ........................................ 223
Display Multi-information display ................ 152
Touch screen ....................................... 226
Trip information ................................... 153
Warning message .............................. 516
Do-it-yourself maintenance .............. 418
Door courtesy lights ............................356
Door pocket............................................365
C
D
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Alphabetical index
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DoorsDoor lock...................................29, 41, 44
Rear door child protector ................ 45
Driver’s seat belt reminder light .... 509
Driver’s seat position memory ........... 56
Driving Correct posture .................................... 89
Procedures ............................................. 124
DVD player/changer.......................... 270
Electric power steering ..................... 200
Electronic key If the electronic key does not operate properly ....................545
Replacing battery ..............................458
Emergency, in case of If a warning light turns on ..............507
If a warning message is displayed ............................................. 516
If the electronic key does not operate properly ....................545
If the engine will not start........................................................ 542
If the shift lever cannot be shifted from “P”................................ 543
If the 12 volt battery is discharged .......................................548
If you have a flat tire ................ 531, 541
If you lose your keys......................... 544
If you think something is wrong ...................................................503
If your vehicle becomes stuck.... 555
If your vehicle needs to be towed ................................................... 496
If your vehicle overheats ................ 552 Engine
ACCESSORY mode....................... 134
Compartment ......................................424
Engine (ignition) switch.................... 133
Hood ......................................................... 421
How to start the engine ................... 133
If the engine will not start ............... 542
Overheating ........................................ 552
Engine compartment cover ............. 426
Engine coolant temperature gauge .......................................................145
Engine coolant Capacity ................................................ 566
Checking................................................. 431
Preparing and checking before winter.......................................217
Engine oil Capacity ................................................ 562
Checking................................................ 427
Preparing and checking before winter.......................................217
Engine oil maintenance data ........... 429
Engine (ignition) switch........................133
Enhanced vehicle stability control....................................................200
Event data recorder ............................505
First-aid kit storage belt ..................... 379
Floor mats ................................................ 378
Fluid Brake ....................................................... 433
Washer....................................................437
Fog lights Switch ........................................................158
Wattage ..................................................572
Foot light .................................................. 356
E
F
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Alphabetical index
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Smart access system with push-button start Antenna location..................................... 31
Entry function.......................................... 29
Starting the engine ..............................133
Spare tire Inflation pressure................................570
Storage location ................................. 532
Spark plug ................................................566
Specifications ........................................ 558
Speedometer........................................... 145
Steering wheel Adjustment................................................. 71
Audio switches ................................... 307
Steering wheel position memory.................................................. 56
Storage compartment ........................363
Storage feature......................................359
Stuck If your vehicle becomes stuck.... 555
Sun visors .................................................366
Switch “ENGINE START STOP” switch .....................................................133
Fog light switch .................................... 158
Ignition switch........................................133
Light switches ....................................... 155
Mode select switch............................ 138
Power door lock switch .................... 44
Power window switch ........................ 75
Tire pressure warning reset switch ....................................... 439
Tire pressure warning select switch..................... 441
Window lock switch ........................... 75
Wipers and washer switch ............ 159 Tachometer ..............................................145
Tail lights
Switch ........................................................ 155
Theft deterrent system Alarm.......................................................... 86
Immobilizer system ............................. 84
Theft prevention labels..........................88
Tire inflation pressure ......................... 570
Tire information Glossary ................................................ 582
Size ........................................................... 579
Tire identification number ............. 578
Uniform Tire Quality Grading ...580
Tires Chains....................................................... 218
Checking............................................... 438
Compact spare tire.......................... 532
If you have a flat tire ................ 531, 541
Inflation pressure ............................... 570
Information ........................................... 576
Replacing ................................................ 531
Rotating tires........................................ 438
Size ........................................................... 570
Snow tires.............................................. 220
Tire pressure warning system..... 438
Tools............................................................ 531
Total load capacity .................................216
Touch screen.......................................... 226
Towing Dinghy towing .....................................223
Emergency towing ............................497
Trailer towing ....................................... 222
Traction control.....................................200
Trip meter ..................................................145T
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