2012 Lexus IS F warning light

560
IS F_U
Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONSMEANING
ABSAnti-lock Brake System
AI-SHIFTArtificial Intelligence Shift
ALRAutomatic Locking Retractor
CRSChild Restraint System
DISPDisplay
ECUElectronic Control Unit
EDREvent Data Recorder
ELREmergency Locking Retractor
EPSElectric Power Steering
GAWRGross Axle Weight Rating
I/MEmission inspection and maintenance
LATCHLower Anchors and Tethers for Children
LEDLight Emitting Diode
LSDLimited Slip Differential
MMTMethylcyclopentadienyl Manganese Tricarbonyl
M + SMud and Snow
MTBEMethyl Tertiary Butyl Ether
OBDOn Board Diagnostics
PCSPre-Collision System
SRSSupplemental Restraint System
TINTire Identification Number
TPMSTire Pressure Warning System
TRACTr a c t i o n C o n t r o l
VDIMVehicle Dynamics Integrated Management

562
IS F_U
Alphabetical index
Alphabetical index
A/C* ..........................................................220
ABS.............................................................. 197
ACCESSORY mode .......................... 134
Air conditioning filter .......................... 426
Air conditioning systemAir conditioning filter ....................... 426
Automatic air conditioning system .................................................. 220
Airbags Airbag operating conditions........... 97
Airbag precautions for your child.......................................................... 101
Airbag warning light ........................ 464
Curtain shield airbag operating conditions.............................................. 97
Curtain shield airbag
precautions .......................................... 101
Front passenger occupant
classification system....................... 106
General airbag pr ecautions ........... 101
Locations of airbags............................ 94
Modification and disposal of airbags .................................................. 105
Proper driving posture ............. 92, 101
Side airbag operating conditions.............................................. 97
Side airbag precautions .................... 101
SRS airbags ............................................. 94
Alarm ........................................................... 88
Antenna* ..................................................238
Anti-lock brake system ....................... 197
Armrest ...................................................... 351
Ashtrays ....................................................346
Audio input*............................................ 275
Audio system* Antenna .................................................. 238
Audio input ........................................... 275 AUX port ...............................................275
Bluetooth® audio ............................. 280
CD player/changer ........................... 241
iPod .......................................................... 256
MP3/WMA disc............................... 248
Optimal use .......................................... 273
Portable music player ......................275
Radio ........................................................233
Steering wheel audio switch......... 277
USB memory .......................................264
USB port ................................... 256, 264
Automatic air conditioning
system* .................................................. 220
Automatic headlight leveling
system ......................................................165
Automatic light control system.........162
Automatic transmission Automatic transmission ................... 138
If the shift lever cannot be shifted from P....................................497
M mode ................................................... 143
AUX port* .............................................. 275
Auxiliary box .......................................... 339
Back-up lights Wattage ..................................................522
Battery Checking............................................... 406
If the vehicle has a discharged battery ................................................. 502
Preparing and checking before winter...................................... 214
Bluetooth
® audio* ...............................280
Bluetooth® phone* ............................. 299
Bottle holders ......................................... 339
A
B

564
Alphabetical index
IS F_U
Daytime running light system ........... 164
Defogger*Rear window........................................ 228
Side mirrors .......................................... 228
Dimension ................................................. 512
Dinghy towing ..........................................217
Display Dynamic radar crui se control ....... 177
Satellite switch mode ....................... 343
Trip information ................................... 158
Warning message............................. 473
Do-it-yourself maintenance ............ 390
Door courtesy lights Door courtesy lights.........................330
Wattage.................................................. 522
Door pockets..........................................339
Doors Door lock.................................32, 43, 46
Door windows ....................................... 76
Side mirrors ..............................................74
Driver's seat belt reminder light ..... 466
Driving Correct posture .................................... 92
Procedures ............................................. 126
Driving position memory ......................55
Electric power steering ....................... 197
Electronic key If the electronic key does not operate properly ............................ 499
Emergency flashers Switch ...................................................... 454
Emergency, in case of If a warning message is
displayed ............................................ 473 If the electronic key does not
operate properly............................ 499
If the engine will not start ............... 496
If the shift lever cannot be shifted from P....................................497
If the vehicle has a discharged
battery ................................................. 502
If the warning buzzer sounds...... 463
If the warning light turns on.......... 463
If you have a flat tire ........................ 487
If you lose your keys ........................ 498
If you think something is
wrong .................................................... 461
If your vehicle becomes stuck ....508
If your vehicle has to be stopped in an emergency .........509
If your vehicle needs to be towed ................................................... 455
If your vehicle overheats................505
Engine
ACCESSORY mode....................... 134
Compartment ..................................... 396
Engine switch ........................................ 134
Hood ....................................................... 393
How to start the engine ................... 134
Identification number ........................ 513
If the engine will not start ............... 496
Ignition switch ....................................... 134
Overheating ........................................505
Engine compartment cover ............. 397
Engine coolant Capacity .................................................. 517
Checking............................................... 402
Preparing and checking
before winter...................................... 214D
E

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”.

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