turn signal Lexus GS350 2010 Using The Audio System / LEXUS 2010 GS460 GS350 (OM30C80U) Owner's Manual

5
When trouble arises
539
5-2. Steps to take in an emergency
GS_G_U (OM30C80U)
June 29, 2011 10:30 am
■When the tire pressure warning light comes on
Check the tire inflation pressure and adjust to the appropriate level. Pushing the tire
pressure warning reset switch does not turn off the tire pressure warning light.
■The tire pressure warning light may turn on due to natural causes
The tire pressure warning light may turn on due to natural causes such as natural air
leaks or tire inflation pressure changes caused by temperature. In this case, adjust-
ing the tire inflation pressure will turn off the warning light (after a few minutes).
■When a tire is replaced with a spare tire
The compact spare tire is not equipped with the tire pressure warning valve and
transmitter. If a tire goes flat, the tire pressure warning light will not turn off even
though the flat tire is replaced with the spare tire. Replace the spare tire with the
repaired tire and adjust the proper tire inflation pressure. The tire pressure warning
light will turn off after a few minutes.
■If the tire pressure warning system is inoperative
The tire pressure warning system will be disabled in the following conditions:
(When the condition becomes normal, the system will work properly.)
●If tires not equipped with tire pressure warning valves and transmitters are used.
●If the ID code on the tire pressure warning valves and transmitters is not regis-
tered in the tire pressure warning computer.
●If the tire pressure warning select switch is set to a different tire setting.
●If the tire inflation pressure is 73 psi (500 kPa, 5.1 kgf/cm2 or bar) or higher.
The tire pressure warning system may be disabled in the following conditions:
(When the condition becomes normal, the system will work properly.)
●If electronic devices or facilities using similar radio wave frequencies are nearby.
●If a radio set at similar frequencies is in use in the vehicle.
●If a window tint that affects the radio wave signals is installed.
●If there is a lot of snow or ice on the vehicle, in particular around the wheels or
wheel housings.
●If non-genuine Lexus wheels are used. (Even if you use Lexus wheels, the tire
pressure warning system may not work properly with some types of tires.)
●If tire chains are used.

600
6-1. Specifications
GS_G_U (OM30C80U)
June 29, 2011 10:30 am
Light bulbs
A: D4S high-intensity discharge bulbs
B: HB3 halogen bulbs
C: Wedge base bulbs (amber)
D: Wedge base bulbs (clear)
E: HB4 halogen bulbs
F: Double end bulbs
Light bulbsBulb No.WTy p e
Exterior
Headlights (low beam)D4S35A
Headlights (high beam)HB360B
Front turn signal lights21C
Parking lights5D
Fog lightsHB451E
Front side marker light1945D
Rear turn signal lights21C
Back-up lights92116D
Trunk light5F
InteriorVanity lights8D

635
Alphabetical index
GS_G_U (OM30C80U)
June 29, 2011 10:30 am
Engine coolant
Capacity................................................. 594
Checking ............................................... 455
Preparing and checking 
before winter ...................................... 219
Engine oil
Capacity.................................................590
Checking ................................................. 451
Preparing and checking 
before winter ...................................... 219
Engine oil maintenance data ........... 453
Engine (ignition) switch ....................... 135
Enhanced vehicle stability 
control ................................................... 200
Event data recorder............................ 532
First-aid kit storage belt..................... 408
Floor mats................................................ 406
Fluid
Brake ....................................................... 457
Washer ................................................... 462
Fog lights
Switch ........................................................160
Wattage ................................................ 600
Foot light .................................................. 382
Front passenger occupant 
classification system ..........................105
Front passenger’s seat belt 
reminder light ......................................537
Front seats
Adjustment .............................................. 53
Driver’s seat position memory ...... 55
Front turn signal lights
Wattage ................................................ 600Fuel
Capacity ................................................ 589
Fuel gauge...............................................147
Gas station information ................. 648
Information ............................................. 601
Refueling.................................................... 82
Fuel door ..................................................... 82
Fuel filler door ........................................... 82
Fuses ..........................................................484
Garage door opener ............................. 411
Gas station information......................648
Gauges .......................................................147
Glove box ................................................ 387
Hands-free system
(for cellular phone) .......................... 332
Head restraints ......................................... 60
Headlight aim ........................................ 509
Headlight cleaner .................................. 166
Headlights
Adaptive front lighting system...... 158
Discharge headlights 
precautions......................................... 518
Replacing light bulbs ......................... 512
Switch.........................................................157
Wattage ................................................. 600
Heaters
Seat heaters ......................................... 400
Side mirror.............................................255
Hill-start assist control ....................... 200
Hood .......................................................... 445
Hooks
Cargo ..................................................... 408
Shopping bag ..................................... 408
Horn ............................................................ 146
F
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636
Alphabetical index
GS_G_U (OM30C80U)
June 29, 2011 10:30 am
Identification
Engine .................................................... 588
Vehicle ....................................................587
Ignition switch
Engine switch.........................................135
Illuminated entry system ....................382
I/M test ....................................................... 441
Immobilizer system .................................85
Indicator lights...........................................151
Initialization
Items to initialize ................................. 624
Inside rear view mirror ............................71
Instrument panel light control........... 148
Interior lights
Interior lights.........................................383
Wattage................................................. 600
Intuitive parking assist .......................... 183
Jack
Positioning a floor jack.................... 446
Vehicle-equipped jack ...................556
Jack handle ..............................................556
Keyless entry............................................... 41
Keys
Engine (ignition) switch ....................135
If the electronic key does 
not operate properly ...................... 571
If you lose your keys.........................570
Key number plate ..................................24
Keys ..............................................................24
Mechanical key...................................... 25
Wireless remote control key ............ 41Lexus Link System.................................. 421
Light bulbs
Replacing ................................................ 512
Wattage .................................................600
Light sensitive optitron meter............149
Lights
Fog light switch ....................................160
Headlights switch................................ 157
Interior lights list ................................. 382
Replacing light bulbs ......................... 512
Turn signal lever................................... 144
Vanity lights.......................................... 394
Wattage .................................................600
Maintenance
Do-it-yourself maintenance..........442
General maintenance..................... 438
Maintenance data .............................586
Maintenance requirements.......... 436
Meter
Instrument panel light control ....... 148
Meters....................................................... 147
Micro dust and pollen filter ................251
Mirrors
Inside rear view mirror .........................71
Side mirror heater............................. 255
Side mirrors.............................................. 73
Vanity mirrors ..................................... 394
Moon roof................................................... 78
MP3 disc.................................................. 276
Multi-information display ....................154I
J
K
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637
Alphabetical index
GS_G_U (OM30C80U)
June 29, 2011 10:30 am
Noise from under the vehicle .............. 18
Odometer ................................................. 147
Oil
Engine oil ................................................. 451
Opener
Fuel filler door ........................................ 82
Hood ....................................................... 445
Trunk........................................................... 48
Outer foot lights ................................... 382
Outside rear view mirrors
Adjusting and folding .......................... 73
Mirror position memory ................... 55
Outside temperature 
display .......................................... 156, 396
Overhead console .............................. 389
Overheating, Engine .......................... 578
Parking brake .......................................... 145
Parking lights
Replacing light bulbs ......................... 512
Switch ........................................................ 157
Wattage ................................................ 600
Personal lights ....................................... 384
Portable music player ........................ 328
Power outlet ........................................... 399
Power windows......................................... 75
Pre-collision system .............................207Radar cruise control ............................... 171
Radiator .................................................... 457
Radio ..........................................................260
Radio data system ................................ 262
Rear sunshade .......................................403
Rear turn signal lights
Replacing light bulbs ......................... 512
Wattage ................................................. 600
Rear view monitor system.................. 196
Rear window defogger ......................255
Replacing
Electronic key battery ......................482
Fuses........................................................ 484
Light bulbs .............................................. 512
Reporting safety defects for 
U.S. owners .......................................... 626
Safety Connect....................................... 421
Seat belts
Adjusting the seat belt ........................ 63
Automatic locking retractor ............66
Child restraint system 
installation .............................................. 114
Cleaning and maintaining 
the seat belts .....................................434
Emergency locking retractor..........66
How to wear your seat belt ............. 63
How your child should wear 
the seat belt ..........................................66
Pre-collision seat belts .......................65
Pregnant women, 
proper seat belt use .........................66
Reminder light .................................... 536
Seat belt extenders .............................. 67
Seat belt pretensioners ......................65N
O
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639
Alphabetical index
GS_G_U (OM30C80U)
June 29, 2011 10:30 am
Tire information
Glossary ....................................................611
Size ........................................................... 607
Tire identification number .............606
Uniform Tire Quality Grading ...609
Tires
Chains ..................................................... 220
Checking ............................................... 463
Compact spare tire .......................... 557
If you have a flat tire............. 556, 566
Inflation pressure ...............................598
Information............................................ 604
Replacing............................................... 556
Rotating tires ........................................ 463
Size ...........................................................598
Snow tires............................................... 222
Tire pressure warning system..... 463
Tools .......................................................... 556
Total load capacity................................. 218
Touch screen ......................................... 228
Towing
Dinghy towing..................................... 225
Emergency towing ........................... 522
Trailer towing........................................224
Traction control .................................... 200
Trip meter.................................................. 147
Trunk
Opener...................................................... 48
Trunk light .................................................49
Wattage ................................................ 600
Turn signal lights
Replacing light bulbs ......................... 512
Switch ........................................................ 144
Wattage ................................................ 600Vanity lights
Vanity lights ..........................................394
Wattage ................................................. 600
Vanity mirrors ........................................ 394
Variable gear ratio steering .............. 201
Vehicle dynamics 
integrated management .................. 201
Vehicle identification number .........587
Vehicle load limits ................................. 218
Ventilators .............................................. 400
Warning buzzers
Brake system........................................534
Downshifting ..........................................142
Open door .......................................... 536
Seat belt reminder ............................ 536
Warning lights
Anti-lock brake system .................. 535
Brake system........................................534
Charging system................................534
Electric power steering 
warning light .................................... 535
Electronically 
controlled brake system ............ 535
Low fuel level ...................................... 536
Malfunction indicator lamp .......... 535
Master warning light.........................537
Open door ........................................... 536
Pre-collision system......................... 535
Seat belt reminder light.................. 536
SRS airbags.......................................... 535
Tire pressure warning light ...........537V
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