2012 Lexus IS F Owner's Manual

568
Alphabetical index
IS F_U
Radar cruise control ..............................177
Radiator ....................................................404
Radio* ........................................................ 233
RDS* ..........................................................235
Rear turn signal lightsReplacing light bulbs........................ 447
Wattage.................................................. 522
Rear view mirror
Compass ...............................................365
Rear window defogger* ....................228
Replacing Electronic key battery...................... 429
Fuses .......................................................... 431
Light bulbs............................................. 447
Reporting safety defects for U.S. owners ..........................................546
Reset the maintenance data............ 385
Safety connect .......................................369
Seat belts Adjusting the seat belt........................ 65
Automatic locking retractor............ 66
Child restraint system installation ............................................. 115
Cleaning and maintaining the seat belts ..................................... 382
Emergency locking retractor ......... 66
How to wear your seat belt............. 64
How your child should wear the seat belt .......................................... 67
Pregnant women, proper seat belt use......................... 66
Reminder light ..................................... 466
Seat belt extenders .............................. 67
Seat belt pretensioners...................... 65 Seat heaters ............................................ 349
Seat position memory............................ 59
Seating capacity......................................213
Seats
Adjustment ...............................................54
Adjustment precautions ....................54
Child seats/child restraint system installation ..............................115
Cleaning .................................................. 381
Driver’s seat position memory ...... 55
Front passenger seat position memory ................................................. 59
Head restraints ........................................ 61
Properly sitting in the seat................. 92
Seat heaters ......................................... 349
Service reminder indicators .............154
Shift lever If the shift lever cannot be
shifted from P....................................497
Transmission.......................................... 138
Shift lever light ....................................... 330
Shift lock system.................................... 497
Shopping bag hooks ........................... 356
Side airbags ............................................... 94
Side marker lights Switch........................................................ 162
Side mirrors Adjusting and folding .......................... 74
Mirror position memory ................... 55
Smart access system with
push-button start Entry function .......................................... 32
Starting the engine.............................. 134
“SOS” button.......................................... 369R
S

569
Alphabetical index
IS F_U
Spare tireInflation pressure ............................... 420
Storage location................................. 487
Spark plug .................................................518
Specifications........................................... 512
Speedometer...........................................150
Steering wheel Adjustment .............................................. 70
Audio switches .................................... 277
Steering wheel position
memory ................................................. 55
Storage feature ..................................... 334
Stuck If your vehicle becomes stuck ... 508
Sun visors................................................. 340
Sunshade .................................................... 80
Switch Emergency flasher switch ............. 454
Engine switch ........................................ 134
Fog light switch..................................... 166
F-sport mode total control switch .......................................... 140, 199
Hazard light switch........................... 454
Ignition switch........................................ 134
Light switches........................................ 162 Power door lock switch .................... 46
Power window switch ........................ 76
Satellite switches.................................343
SNOW switch ..................................... 140
Transmission shift
switches ........................................ 141, 143
Window lock switch............................ 76
Wiper and washer switch............... 168
Tachometer.............................................. 150
Tail lights Switch.........................................................162
Talk switch* .............................................304
Telephone switch*................................304
Theft deterrent system Alarm.......................................................... 88
Engine immobilizer system..............86
Theft prevention labels ........................... 91
Tire inflation pressure .........................420
Tire information
Glossary .................................................. 531
Size........................................................... 528
Tire identification number............. 528
Uniform tire quality grading .........529
T
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.

570
Alphabetical index
IS F_U
TiresChains ....................................................... 214
Checking ................................................ 410
If you have a flat tire.......................... 487
Inflation pressure................................ 420
Inflation pressure sensor................. 410
Information............................................ 526
Replacing............................................... 487
Rotating tires ......................................... 410
Size ............................................................. 521
Snow tires ................................................ 214
Tools ...........................................................487
Total load capacity ................................ 213
Towing
Dinghy towing ....................................... 217
Emergency towing ...........................455
Trailer towing......................................... 216
TRAC.......................................................... 197
Traction control ...................................... 197
Transmission shift switches ........ 141, 143
Trip meter ................................................. 150
Trunk
Extending trunk space .................... 352
Opener ...................................................... 50
Trunk light Trunk light................................................... 51
Wattage.................................................. 522 Turn signal lights
Replacing light bulbs ........................ 447
Switch........................................................ 147
Wattage ..................................................522
USB port* ..................................... 256, 264
Vanity lights Vanity lights............................................ 341
Wattage ..................................................522
Vanity mirrors ..........................................341
VDIM........................................................... 197
Vehicle dynamics integrated management ......................................... 197
Vehicle identification number .......... 513
Vehicle stability control ....................... 197
Voice command switch ..................... 304
VSC ............................................................. 197
Warning buzzers Brake system....................................... 463
Open door .......................................... 466
Seat belt reminder ............................ 466
U
V
W

571
Alphabetical index
IS F_U
Warning lightsAnti-lock brake system .................. 464
Brake assist system .......................... 464
Brake system ....................................... 463
Charging system ............................... 464
Electric power steering system
warning light ..................................... 464
Low fuel level....................................... 466
Malfunction indicator lamp .......... 464
Master warning light ........................ 466
Open door ........................................... 466
Pre-collision system ......................... 464
Pretensioners ...................................... 464
Seat belt reminder light .................. 466
SRS airbags .......................................... 464
Tire pressure warning
light........................................................ 466 Warning messages
Automatic transmission
fluid ........................................................ 477
Dynamic radar
cruise control........................ 475, 477
Engine oil level .................................... 477
Engine oil maintenance .................. 477
Engine oil pressure ........................... 474
Engine oil temperature ................... 474
Headlight................................................ 475
Hood ........................................................ 477
Intuitive parking assist .......... 475, 477
Moon roof ............................................. 477
Open door ............................................ 477
Parking brake ...................................... 477
Pre-collision system.............. 475, 477
Smart access system with push-button start ........................... 483
Steering lock......................................... 475
Trunk ........................................................ 477
Washer fluid ......................................... 477
Washer
Checking .............................................. 409
Preparing and checking before winter ......................................214
Switch........................................................ 168
Washing and waxing ........................... 378
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.

572
Alphabetical index
IS F_U
WeightCargo capacity.....................................210
Load limits ............................................... 213
Weight ...................................................... 512
Wheels ...................................................... 424
Window glasses ...................................... 76
Window lock switch ............................... 76
Windows Power windows..................................... 76
Rear window defogger .................. 228
Washer .................................................... 168
Windshield wipers................................. 168
Windshield wiper de-icer.................. 229
Wireless remote control key
Replacing the battery ...................... 429
WMA disc* .............................................248
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.

573
IS F_U
What to do if...
What to do if...
A tire puncturesP. 4 8 7If you have a flat tire
The engine does not start
P. 4 9 6If the engine will not start
P. 8 6Engine immobilizer system
P. 5 0 2If the vehicle battery is discharged
The shift lever cannot be
moved out of PP. 4 9 7If the shift lever cannot be shifted
from P
The display on the engine cool-
ant temperature gauge flashes
Steam can be seen coming
from under the hood
P. 5 0 5If your vehicle overheats
The key is lostP. 4 9 8If you lose your keys
The battery runs outP. 5 0 2If the vehicle battery is discharged
The doors cannot be lockedP. 4 6Doors
The horn begins to soundP. 8 8Alarm
The vehicle is stuck in mud or
sandP. 5 0 8If the vehicle becomes stuck

574
What to do if...
IS F_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 6
or
P. 4 6 4P. 4 6 6
P. 4 6 6P. 4 6 6
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

575
What to do if...
IS F_U
P. 4 6 4P. 4 6 4
P. 4 6 6P. 4 6 4
P. 4 6 4P. 4 6 6
P. 4 6 4
SRS warning lightElectric power steering system
warning light
Open door warning lightPre-collision system warn-
ing light
Charging system warning
lightTire pressure warning light
Slip indicator
A warning message is dis-
playedP. 4 7 3If a warning message is displayed