2012 Lexus IS250 ABS

576
IS350/250_U
Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONSMEANING
2WDTw o W h e e l D r i v e
ABSAnti-lock Brake System
AI-SHIFTArtificial Intelligence Shift
ALRAutomatic Locking Retractor
AW DAll Wheel Drive
CRSChild Restraint System
DISPDisplay
ECTElectronic Controlled Transmission
ECUElectronic Control Unit
EDREvent data recorder
ELREmergency Locking Retractor
EPSElectric Power Steering
ETCSElectronic Throttle Control System
GAWRGross Axle Weight Rating
I/MEmission inspection and maintenance
LATCHLower Anchors and Tethers for Children
LEDLight Emitting Diode
MMTMethylcyclopentadienyl Manganese Tricarbonyl
M + SMud and Snow
MTBEMethyl Tertiary Butyl Ether
OBDOn Board Diagnostics
SRSSupplemental Restraint System
TINTire Identification Number
TPMSTire Pressure Warning System
TRACTr a c t i o n C o n t r o l

578
IS350/250_U
Alphabetical index
Alphabetical index
A/C* ........................................................... 216
ABS.............................................................. 196
Air conditioning filter ..........................430
Air conditioning systemAir conditioning filter .......................430
Automatic air conditioning system*.................................................. 216
Airbags
Airbag operating conditions........... 101
Airbag precautions for your child........................................................ 104
Airbag warning light .........................472
Curtain shield airbag operating conditions.............................................. 101
Curtain shield airbag precautions ........................................ 104
Front passenger occupant classification system....................... 109
General airbag pr ecautions ......... 104
Locations of airbags............................ 98
Modification and disposal of airbags .................................................. 108
Proper driving posture ........... 96, 104
Side airbag operating conditions.............................................. 101
Side airbag precautions .................. 104
SRS airbags ............................................. 98
Alarm ............................................................ 92
Antenna* .................................................. 234 Anti-lock brake system ........................196
Armrest ..................................................... 351
Ashtrays.................................................... 342
Audio input* ............................................. 271
Audio system*
Antenna...................................................234
AUX port .................................................271
Bluetooth
® audio ..............................276
CD player/changer .......................... 237
iPod ...........................................................252
MP3/WMA disc................................244
Optimal use ......................................... 269
Portable music player ........................271
Radio ........................................................229
Steering wheel audio switch.........273
USB memory ...................................... 260
USB port ............................................... 260
Automatic air conditioning
system* ....................................................216
Automatic headlight leveling
system ......................................................175
Automatic light control system......... 172
Automatic transmission Automatic transmission ................... 146
If the shift lever cannot be shifted from P................................... 503
S mode ..................................................... 149
AUX port* ................................................ 271
Auxiliary box .......................................... 335
A

591
What to do if...
IS350/250_U
A warning light or indicator
light comes onP. 4 7 1If a warning light turns on or a warning
buzzer sounds...
■Warning lights
or or
P. 4 7 1P. 4 7 2
P. 4 7 3
or
P. 4 7 2P. 4 7 3
P. 4 7 3P. 4 7 3
P. 4 7 2P. 4 7 2
P. 4 7 3P. 4 7 3
P. 4 7 2P. 4 7 2
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 lightTire pressure warning light
Charging system warning
lightSlip indicator
A warning message is dis-
playedP. 4 8 1If a warning message is displayed