
556
IS250/220d/200d_EE
6-2. Customization
Customizable features
ItemFunctionDefault settingCustomized
setting
Smart entry
& start sys-
tem
(
P. 37)
Operation signal
(Emergency flashers) OnOff
Your vehicle includes a variety of electronic features that can be per-
sonalized to your preferences. Programming these preferences
requires specialized equipment and may be performed by any autho-
rized Lexus dealer or repairer, or another duly qualified and equipped
professional.
Some function settings are changed simultaneously with other func-
tions being customized. Contact any authorized Lexus dealer or

Index
561
Abbreviation list ....................... 562
Alphabetical index.................... 563
What to do if... ......................... 574
For vehicles with a navigation system, refer to the
“Navigation System Owner’s Manual” for informa-
tion regarding the equipment listed below.
• Navigation system
• Audio/video system
• Air conditioning
• Rear window and outside rear view mirror defogging
• Climate control
• Lexus parking assist-sensor

563
IS250/220d/200d_EE
Alphabetical index
Alphabetical index
A/C* ..........................................254
ABS ...........................................224
Air conditioning filter ...............430
Air conditioning system
Air conditioning filter ...........430
Automatic air conditioning
system*...............................254
Airbags
Airbag manual ON/OFF
system.................................140
Airbag operating conditions .112
Airbag precautions for your
child....................................116
Airbag warning light ............468
Curtain shield airbag operating
conditions ...........................112
Curtain shield airbag
precautions .........................116
General airbag precautions ...116
Locations of airbags .............110
Modification and disposal of
airbags ................................120
Proper driving posture ..108, 116
Side airbag operating
conditions ...........................112
Side airbag precautions.........116
SRS airbags ..........................110
Alarm.........................................102
Antenna* ...................................272
Anti-lock brake system .............224Armrest ..................................... 377
Ashtrays .................................... 368
Audio input* ............................. 306
Audio system*
Antenna................................ 272
Audio input .......................... 306
AUX port ............................. 306
Bluetooth
® audio ................. 308
CD player/changer ............... 273
iPod ...................................... 288
MP3/WMA disc................... 280
Optimal use .......................... 304
Portable music player .......... 306
Radio.................................... 269
Steering wheel audio switch 307
USB memory ....................... 296
USB port .............................. 296
Automatic air conditioning
system* .................................. 254
Automatic headlight leveling
system .................................... 189
Automatic light control system 186
Automatic transmission
Automatic transmission ....... 161
If the shift lever cannot be
shifted from P .................... 517
S mode ................................. 165
AUX adapter*........................... 306
Auxiliary box............................ 361
A
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.

564
Alphabetical index
IS250/220d/200d_EE
Back-up lights
Replacing light bulbs ............453
Wattage .................................552
Battery
Checking ...............................415
If the vehicle has a discharged
battery.................................524
Preparing and checking before
winter .................................239
Bluetooth
® audio* .....................308
Bluetooth® phone* ....................323
Bottle holders ............................360
Brake
Parking brake ........................171
Brake assist................................224
Care
Exterior .................................388
Interior ..................................392
Seat belts...............................393
Cargo hooks ..............................384
CD changer*..............................273
CD player* ................................273
Chains ........................................239
Child restraint system
Baby seats, definition ...........121
Baby seats, installation .........130
Child seats, definition ...........121
Child seats, installation.........130
Installing CRS with ISOFIX
rigid anchor ........................134
Installing CRS with seat belts ....
131
Installing CRS with top straps ....
134Junior seats, definition ......... 121
Junior seats, installation....... 130
Child safety
Airbag precautions............... 116
Battery precautions ...... 419, 527
Child restraint system .......... 121
Child-protectors ..................... 59
How your child should wear
the seat belt.......................... 77
Installing child restraints ..... 130
Moon roof precautions........... 92
Power window lock switch .... 85
Power window precautions.... 88
Removed electronic key battery
precautions ........................ 436
Seat belt comfort guide .......... 75
Seat belt precautions .............. 77
Seat heater precautions 373, 376
Trunk precautions .................. 65
Child-protectors .......................... 59
Cigarette lighter ........................ 369
Cleaning
Exterior ................................ 388
Interior ................................. 392
Seat belts .............................. 393
Clock ........................................ 364
Coat hooks ................................ 381
Condenser ................................. 415
Console box .............................. 356
Cooling system
Engine overheating .............. 528
Cornering assist sensors ........... 217
B
C

565
Alphabetical index
IS250/220d/200d_EE
Cruise control
Cruise control .......................198
Dynamic radar cruise control .....
202
Cup holder .................................359
Curtain shield airbags ................110
Customizable features ...............556
Daytime running light system ...188
Defogger*
Rear window.........................265
Side mirror ............................265
Dimension .................................534
Display
Dynamic radar cruise control .....
202
Satellite switch mode............365
Trip information ...................182
Warning message..................474
Do-it-yourself maintenance .......398
Door courtesy lights
Door courtesy lights .............351
Wattage .................................552
Door pockets .............................360
Doors
Door lock ....................37, 55, 58
Door windows ........................85
Double locking system .........101
Side mirrors ............................84
Driver's seat belt reminder light 470
Driving
Correct posture .....................108
Procedures ............................142
Driving position memory ............66Electric power steering ............. 224
Electronic key
If your electronic key battery is
discharged ......................... 519
Emergency, in case of
If a warning message is
displayed ........................... 474
If the engine will not start .... 515
If the shift lever cannot be
shifted from P .................... 517
If the vehicle has a discharged
battery................................ 524
If the warning buzzer sounds467
If the warning light turns on 467
If you have a flat tire ... 487, 499
If you lose your keys ........... 518
If you run out of fuel and
the engine stalls ................. 531
If you think something is
wrong................................. 465
If your electronic key does not
operate properly ................ 519
If your vehicle becomes stuck ...
532
If your vehicle has to be
stopped in an emergency ... 534
If your vehicle needs to be
towed ................................. 459
If your vehicle overheats ..... 528
Emergency flashers
Switch .................................. 458
Emergency tire puncture
repair kit ................................. 499
D
E
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.

570
Alphabetical index
IS250/220d/200d_EE
Service reminder indicators ......177
Shift lever
Automatic transmission ........161
If the shift lever cannot
be shifted from P ................517
Manual transmission.............168
Shift lever light..........................351
Shift lock system .......................517
Shopping bag hooks ..................384
Side airbags ...............................110
Side mirror
Adjusting and folding .............84
Mirror position memory .........66
Side turn signal lights
Wattage .................................552
Smart entry & start system
Entry function .........................37
Starting the engine ................158
Spare tire
Inflation pressure ..................548
Storage location ....................487
Spark plug .................................544
Specifications ............................534
Speedometer
Speed indicator .....................171
Speedometer .........................171Steering wheel
Audio switches* .................. 307
Steering wheel position
memory ............................... 66
Manual adjustment ................ 79
Power adjustment .................. 80
Storage feature.......................... 355
Stuck
If your vehicle becomes stuck ...
532
Sun visors ................................. 362
Sunshade
Rear...................................... 378
Roof ....................................... 90
Switch
Airbag manual ON/OFF ...... 140
ECT switch .......................... 162
Emergency flasher switch.... 458
Engine switch ...................... 156
Fog light switch ................... 190
Hazard light switch .............. 458
Ignition switch ..................... 156
Light switches ...................... 186
Power door lock switch ......... 58
Power window switch............ 85
Satellite switches ................. 365
Transmission shift switches . 165
Window lock switch.............. 85
Wiper and washer ................ 191

571
Alphabetical index
IS250/220d/200d_EE
Tachometer
Tacho indicator .....................171
Tachometer ...........................171
Tail lights
Switch ...................................186
Talk switch* ..............................332
Telephone switch* ....................332
Theft deterrent system
Alarm ....................................102
Double locking system .........101
Engine immobilizer system ....96
Tire inflation pressure ...............426
Tires
Chains ...................................239
Checking ...............................421
Emergency tire puncture
repair kit .............................499
If you have a flat tire ....487, 499
Inflation pressure ..................426
Replacing ..............................487
Rotating tires ........................421
Size .......................................548
Snow tires .............................239
Tools ..........................................487
Total load capacity ....................534
Towing
Emergency towing ................459
Trailer towing .......................242
Traction control .........................224
Transmission shift switches ....163,
165TRC .......................................... 224
Trip meter ................................. 171
Trunk
Extending trunk space ......... 380
Opener ................................... 63
Trunk light
Trunk light ............................. 64
Wattage ................................ 552
Turn signal lights
Replacing light bulbs ........... 453
Switch .................................. 170
Wattage ................................ 552
USB port* ................................. 296
Vanity lights
Vanity lights ........................ 363
Wattage ................................ 552
Vanity mirrors .......................... 363
VDIM ....................................... 224
Vehicle dynamics integrated
management ........................... 224
Vehicle identification number .. 535
Vehicle stability control ........... 224
Ventilators ................................ 374
VSC .......................................... 224T
U
V
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.

572
Alphabetical index
IS250/220d/200d_EE
Warning buzzers
Brake system ........................467
Open door ............................470
Seat belt reminder .................470
Warning lights
Anti-lock brake system .........468
Brake assist system...............468
Brake system ........................467
Charging system ...................468
Electric power steering warning
light ....................................468
Electronic engine control
system.................................468
Fuel filter warning light........468
Low fuel level .......................470
Malfunction indicator lamp ..468
Master warning light ............470
Open door .............................470
Pre-crash safety system ........468
Pretensioners ........................468
Seat belt reminder light ........470
SRS airbags ..........................468Warning messages
Dynamic radar cruise
control ....................... 475, 477
Engine oil level .................... 477
Engine oil maintenance ....... 477
Engine oil pressure .............. 475
Hood .................................... 477
Lexus parking assist
sensor......................... 475, 477
Moon roof ............................ 477
Open door ............................ 477
Parking brake ....................... 477
Pre-crash safety system 475, 477
Smart entry & start system .. 482
Steering lock ........................ 475
Trunk ................................... 477
Washer fluid ........................ 477
Washer
Checking .............................. 420
Preparing and checking
before winter ..................... 239
Switch .................................. 191
Washing and waxing ................ 388
Weight ...................................... 534
Wheels ...................................... 428
Window glasses ......................... 85
Window lock switch ................... 85
Windows
Power windows...................... 85
Rear window defogger......... 265
Washer ................................. 191W