2010 Lexus IS250C Owner's Manual

576
Alphabetical index
10_IS250C/350C_U
Hands-free system for mobile phone ...............................307
Hazard lights Switch ...................................................... 452
Head restraints Adjusting .................................................. 62
Headlight aim .........................................443
Headlight cleaner .................................. 182
Headlights Discharge headlight
precautions .......................................450
Replacing light bulbs........................ 444
Switch ........................................................ 173
Wattage....................................................541
Heaters Seat heaters..........................................355
Side mirror ............................................ 238
Hill-start assist control ......................... 210
Hood ......................................................... 389
Hooks
Cargo ......................................................359
Shopping bag......................................359
Horn ............................................................ 158
I/M test ..................................................... 385
Identification Engine ..................................................... 527
Vehicle .................................................... 527
Ignition switch.......................................... 142
Illuminated entry system ................... 338
Indicator lights......................................... 165
Initialization Items to initialize ................................. 562 Inside rear view mirror ...........................74
Interior lights
Interior lights ........................................ 338
Switch...................................................... 339
Wattage ................................................... 541
Jack Positioning a floor jack ................... 390
Vehicle-equipped jack................... 486
Jack handle ............................................. 486
Keyless entry ............................................. 40
Keys Electronic key ......................................... 24
Engine switch ........................................ 142
If you lose your keys ........................500
If the electronic key does not operate properly..............................501
Key number.............................................. 24
Keyless entry........................................... 40
Keys.............................................................. 24
Mechanical key ......................................25
Wireless remote control key.......... 40H
I
J
K

577
Alphabetical index
10_IS250C/350C_U
Light bulbsReplacing............................................... 444
Wattage ................................................... 541
Lights
Door courtesy lights ........................338
Emergency flasher switch ............. 452
Fog light switch..................................... 176
Hazard light switch........................... 452
Headlights switch ................................ 173
Interior light switch............................ 339
Outer foot lights................................. 338
Personal light switch ........................ 339
Replacing light bulbs ....................... 444
Scuff lights ............................................. 338
Shift lever light ..................................... 338
Turn signal lever...................................156
Vanity lights ...........................................347
Wattage ................................................... 541
Load capacity .......................................... 219
Maintenance Do-it-yourself maintenance .........386
General maintenance ..................... 382
Maintenance data ............................. 526
Maintenance requirements ..........380
Manual transmission............................. 154
Meter Instrument panel light control .......160
Meters .......................................................159
Micro dust and pollen filter ...............234 Mirrors
Inside rear view mirror ....................... 74
Side mirror heater .............................238
Side mirrors ............................................. 75
Vanity mirrors ...................................... 347
MP3 disc .................................................. 257
Multi-information display ................... 168
Noise from under vehicle...................... 19
Odometer................................................. 159
Oil
Engine oil............................................... 395
Opener
Fuel filler door .........................................90
Hood ....................................................... 389
Trunk ........................................................... 47
Outer foot lights
Outer foot lights ................................ 338
Wattage ................................................... 541
Outside rear view mirrors Adjusting and folding.......................... 75
Mirror position memory ....................56
Outside temperature display ........... 169
Overheating, Engine.......................... 509L
M
N
O

578
Alphabetical index
10_IS250C/350C_U
Parking assist sensors .......................... 198
Parking brake .......................................... 157
Parking lightsReplacing light bulbs........................ 444
Switch ........................................................ 173
Wattage....................................................541
PCS ............................................................. 212
Personal lights Switch ...................................................... 339
Power outlet............................................354
Power windows ........................................ 78
Pre-collision system.............................. 212
Radar cruise control ............................. 187
Radiator ................................................... 400
Radio .......................................................... 242
RDS ............................................................ 244
Rear turn signal lights
Replacing light bulbs........................ 444
Wattage....................................................541
Rear view mirror Compass ...............................................368
Rear window defogger.......................238
Replacing Electronic key battery...................... 425
Fuses .........................................................427
Light bulbs............................................. 444
Tires ..........................................................486
Reporting safety defects for U.S. owners ..........................................564
Retractable hardtop ................................ 81 Scuff lights................................................ 338
Seat belts
Adjusting the seat belt ....................... 65
Automatic locking retractor ............67
Child restraint system installation ............................................ 120
Cleaning and maintaining the seat belts .................................... 378
Emergency locking retractor.......... 67
How to wear your seat belt ............ 65
How your child should wear the seat belt.......................................... 68
Pregnant women, proper seat belt use ........................ 68
Reminder light..................................... 465
Seat belt extenders.............................. 68
Seat belt guide........................................66
Seat belt pretensioners ...................... 67
Seat heaters ............................................ 355
Seat position memory............................ 60
Seat ventilators ...................................... 355
Seating capacity......................................219
Seats Adjustment ................................................ 51
Adjustment precautions ................... 55
Child seats/child restraint
system installation ............................ 120
Cleaning ................................................. 377
Driver’s seat position memory ...... 56
Front passenger seat position
memory ................................................. 60
Head restraint ......................................... 62
Properly sitting in the seat................ 98
Seat heaters ......................................... 355
Ventilated seats.................................. 355
Service reminder indicators .............165P
R
S

579
Alphabetical index
10_IS250C/350C_U
Shift leverAutomatic transmission.................... 147
If the shift lever cannot be shifted from P ................................... 499
Manual transmission ..........................154
Shift lever light ....................................... 338
Shift lock system ................................... 499
Shopping bag hooks ........................... 359
Side airbags ............................................. 100
Side marker lights
Switch ........................................................ 173
Side mirror
Adjusting and folding ..........................75
Mirror position memory ................... 56
Smart access system with push-button start
Entry function ......................................... 28
Starting the engine.............................. 142
Spare tire Inflation pressure ................................. 416
Storage location.................................486
Spark plug ............................................... 532
Specifications......................................... 526
Speech command switch..................... 311
Speedometer Speed indicator ....................................159
Speedometer ........................................159 Steering wheel
Adjustment ............................................... 72
Audio switches ................................... 286
Steering wheel position
memory ..................................................56
Storage feature......................................340
Stuck If your vehicle becomes stuck ...... 512
Sun visors .................................................346
Switch ECT switch............................................. 148
Emergency flasher switch .............452
Engine switch .........................................142
ETCS switch .......................................... 155
Fog light switch .....................................176
Hazard light switch ...........................452
Ignition switch ........................................142
Light switches ........................................173
Power door lock switch .................... 43
Power window switch ........................ 78
Roof switch................................................ 81
Satellite switches.................................349
Transmission shift switches ........................................149, 151
Window lock switch............................ 78
Wipers and washer switch ............. 177

580
Alphabetical index
10_IS250C/350C_U
TachometerTacho indicator.................................... 159
Tachometer ........................................... 159
Tail lights
Switch ........................................................ 173
Talk switch ..................................................311
Telephone switch .....................................311
Theft deterrent system
Alarm .......................................................... 95
Engine immobilizer system ............. 93
Theft prevention labels .......................... 97
Tire inflation pressure .......................... 416
Tire information Glossary................................................ 550
Size ........................................................... 547
Tire identification number ............. 547
Uniform tire quality grading .........548
Tires
Chains ..................................................... 220
Checking ...............................................406
If you have a flat tire..........................486
Inflation pressure..................................416
Inflation pressure sensor................ 407
Information............................................545
Replacing...............................................486
Rotating tires ........................................406
Run-flat tire............................................495
Size ...........................................................536
Snow tires .............................................. 220
Spare tire................................................486
Tools ...........................................................486
Total load capacity ................................ 219 Towing
Dinghy towing ......................... 225, 226
Emergency towing ........................... 453
Trailer towing ....................................... 224
TRAC ........................................................ 204
Traction control..................................... 204
Transmission shift switches........ 149, 151
Trip meter ................................................. 159
Trunk Opener ...................................................... 47
Trunk light Trunk light ................................................ 48
Wattage ................................................... 541
Turn signal lights
Replacing light bulbs ........................444
Switch........................................................ 156
Wattage ................................................... 541
Vanity lights Vanity lights...........................................347
Wattage ................................................... 541
Vanity mirrors ........................................ 347
VDIM......................................................... 204
Vehicle dynamics integrated
management ....................................... 204
Vehicle identification number ......... 527
Vehicle stability control ..................... 204
Ventilators ............................................... 355
VSC ........................................................... 204T
V

581
Alphabetical index
10_IS250C/350C_U
Warning buzzersBrake system ....................................... 463
Open door .......................................... 465
Seat belt reminder ............................ 465
Warning lights Anti-lock brake system .................. 464
Brake assist system .......................... 464
Brake system ....................................... 463
Charging system ............................... 463
Electric power steering
warning light ..................................... 464
Low fuel level....................................... 465
Malfunction indicator lamp .......... 464
Master warning light ........................ 465
Open door ........................................... 465
Pre-collision system ......................... 464
Pretensioners ...................................... 464
Seat belt reminder light .................. 465
SRS airbags .......................................... 464
Tire pressure warning
light........................................................ 465
Warning messages
Dynamic radar cruise control ........................473, 475
Engine oil level .................................... 475
Engine oil maintenance.................. 475
Engine oil pressure............................472
Hood ....................................................... 475
Intuitive parking assist ..........473, 475
Open door ........................................... 475
Parking brake ...................................... 475
Pre-collision system ..............473, 475
Retractable hardtop ..............473, 475 Smart access system with
push-button start ............................482
Steering lock......................................... 473
Tire pressure warning system.................... 473, 475
Trunk ........................................................475
Washer fluid ......................................... 475
Washer
Checking .............................................. 405
Preparing and checking before winter ....................................220
Switch......................................................... 177
Washing and waxing ........................... 374
Weight Cargo capacity .....................................216
Load limits ...............................................219
Weight.....................................................526
Wheels ......................................................420
Window glasses ...................................... 78
Window lock switch ............................... 78
Windows Power windows ..................................... 78
Rear window defogger...................238
Washer ..................................................... 177
Windshield wipers.................................. 177
Wireless remote control key Replacing the battery.......................425
WMA disc ............................................... 257W

582
10_IS250C/350C_U
What to do if...
What to do if...
A tire puncturesP. 4 8 6If you have a flat tire
The engine does not start
P. 4 9 7If the engine will not start
P. 9 3Engine immobilizer system
P. 5 0 6If the vehicle battery is discharged
The shift lever cannot be
moved outP. 4 9 9If the shift lever cannot be shifted
from P
The engine coolant temperature
gauge enters the red zone
Steam can be seen coming
from under the hood
P. 5 0 9If your vehicle overheats
The key is lostP. 5 0 0If you lose your keys
The battery runs outP. 5 0 6If the vehicle battery is discharged
The doors cannot be lockedP. 4 3Doors
The horn begins to soundP. 9 5Alarm
The vehicle is stuck in mud or
sandP. 5 1 2If the vehicle becomes stuck

583
What to do if...
10_IS250C/350C_U
A warning light or indicator
light comes onP. 4 6 3If a warning light turns on or a warning
buzzer sounds...
■Warning lights
or or
P. 4 6 3P. 4 6 4
P. 4 6 5
or
P. 4 6 4P. 4 6 5
P. 4 6 5P. 4 6 5
P. 4 6 4P. 4 6 4
P. 4 6 5P. 4 6 4
P. 4 6 3P. 4 6 5
Brake system warning lightMalfunction indicator lamp
“ABS” warning lightDriver’s seat belt reminder
light
Front passenger’s seat belt
reminder light
Low fuel level warning lightMaster warning light
SRS warning lightElectric power steering warning
light
Open door warning lightPre-collision system warn-
ing light
Charging system warning
lightTire pressure warning light
A warning message is displayedP. 4 7 2If a warning message is displayed