2015 Lexus IS200t warning lights

5048-2. Steps to take in an emergency
IS200t_EE(OM53D19E)
■If the tire pressure warning light frequently comes on after blinking for 1 minute (if
equipped)
If the tire pressure warning light frequently comes on after blinking for 1 minute when the
engine switch is turned to IGNITION ON mode, have it checked by any authorized
Lexus dealer or repairer, or another duly qualified and equipped professional.
■Warning buzzer
In some cases, the buzzer may not be heard due to being in a noisy location or audio
sound.
CAUTION
■If both the ABS and the brake system warning lights remain on
Stop your vehicle in a safe place immediately and contact any authorized Lexus dealer
or repairer, or another duly qualified and equipped professional. The vehicle will
become extremely unstable during braking, and the ABS system may fail, which could
cause an accident resulting in death or serious injury.
■When the electric power steering system warning light comes on
The steering wheel may become extremely heavy.
If the steering wheel becomes heavier than us ual when operating, hold firmly and oper-
ate using more force than usual.
■If the tire pressure warning light comes on (if equipped)
Be sure to observe the following precautions. Failure to do so could cause a loss of
vehicle control and result in death or serious injury.
XVehicles with a compact spare tire
●Stop your vehicle in a safe place as soon as possible. Adjust the tire inflation pressure
immediately.
●If the tire pressure warning light comes on even after tire inflation pressure adjust-
ment, it is probable that you have a flat tire. Check the tires. If a tire is flat, change it
with the spare tire and have the flat tire repaired by the nearest authorized Lexus
dealer or repairer, or another duly qualified and equipped professional.
●Avoid abrupt maneuvering and braking. If the vehicle tires deteriorate, you could lose
control of the steering wheel or the brakes.
XVehicles with an emergency tire puncture repair kit
●Stop your vehicle in a safe place as soon as possible. Adjust the tire inflation pressure
immediately.
●If the tire pressure warning light comes on even after tire inflation pressure adjust-
ment, it is probable that you have a flat tire. Check the tires. If a tire is flat, repair the
flat tire by using emergency tire puncture repair kit.
●Avoid abrupt maneuvering and braking. If the vehicle tires deteriorate, you could lose
control of the steering wheel or the brakes.
■If a blowout or sudden air leakage should occur
The tire pressure warning system may not activate immediately.

5068-2. Steps to take in an emergency
IS200t_EE(OM53D19E)
Master warning light
The master warning light also comes on or flashes in order to indicate that a message
is currently being displayed on the multi-information display.
Multi-information display
If any of the warning lights come on again after the following actions have been
performed, contact any authorized Lexu s dealer or repairer, or another duly
qualified and equipped professional.
If a warning message is displayed
If a warning is shown on the multi-information display, stay calm and perform
the following actions:
XExcept F SPORT modelsXF SPORT models (when the main
meter is in the center position)
XF SPORT models (when the main
meter is in the right-side position)
1
2

595Alphabetical index
IS200t_EE(OM53D19E)
DAB (Digital Audio Broadcast) .... 338
Daytime running light system ............ 211
DefoggerOutside rear view mirrors.............404
Rear window ........................................404
Windshield ............................................404
Differential ................................................ 571
Digital Audio Broadcast (DAB) .... 338
Dimensions.............................................. 564
Display Drive information ................................ 102
Dynamic radar cruise control ..... 244
LDA (Lane Departure Alert).........261
Multi-information display ................ 100
Warning message............................ 506
Distance ..................................................... 102
Do-it-yourself maintenance ............. 437
Door courtesy lights Location..................................................... 411
Wattage.................................................. 573
Door lock
Doors ......................................................... 122
Smart entry & start system ..............134
Wireless remote control ................... 116 Doors........................................................... 122
Automatic door locking and
unlocking system ............................. 126
Door lock ................................................ 122
Open door warning buzzer .......... 123
Open door warning light .............. 502
Outside rear view mirrors ..............165
Rear door child-protector ............. 126
Side windows ........................................169
Drive information ...................................102
Drive info 1/Drive info 2 ..................... 104
Driver’s and front passenger’s
seat belt reminder light .................. 502
Driver’s seat position memory ..........153
Driving ........................................................178 Break-in tips........................................... 179
Correct driving posture.....................34
Driving mode select switch.......... 283
Procedures............................................. 178
Winter drive tips ................................ 309
Dynamic radar cruise control ......... 244
D

597Alphabetical index
IS200t_EE(OM53D19E)
First-aid kit storage belt ...................... 418
Flat tireVehicles with a spare tire .............. 522
Vehicles with emergency tire puncture repair kit .................533
Floor mats ................................................... 32
Fluid Automatic transmission ..................570
Brake..........................................................571
Washer .................................................. 450
Fog lights ....................................................217
Replacing light bulbs....................... 485
Switch ........................................................ 217
Follow me home system ....................... 211
Footwell light ............................................. 411 Wattage.................................................. 573
Front fog lights .........................................217
Replacing light bulbs....................... 485
Switch ........................................................ 217
Front personal lights ............................. 412 Wattage.................................................. 573
Front position lights............................... 210 Light switch ............................................ 210
Replacing light bulbs....................... 485 Front seats .................................................149
Adjustment ............................................. 149
Cleaning .................................................432
Correct driving posture.....................34
Driving position memory ................ 153
Head restraints .....................................158
Power easy access system............. 153
Seat heaters............................................410
Seat position memory ....................... 153
Seat ventilators ..................................... 410
Front turn signal lights ........................ 207 Replacing light bulbs ............ 475, 477
Turn signal lever................................. 207
Wattage ................................................. 573
Fuel ..............................................................227 Capacity................................................. 566
Fuel gauge ............................................... 95
Fuel pump shut off system ............ 499
Information............................................ 574
Refueling ................................................. 227
Type ............................................. 227, 566
Warning light....................................... 502
F

599Alphabetical index
IS200t_EE(OM53D19E)
IdentificationEngine..................................................... 565
Vehicle ................................................... 565
Ignition switch (engine switch) ......... 196
Illuminated entry system ..................... 412
Indicators..................................................... 92
Initialization Engine oil maintenance data ....... 444
Moon roof ...............................................175
Multi-information display ................ 104
Power windows....................................170
Tire pressure warning system ..................................................453
Inside door handle lights ....................... 411
Inside rear view mirror ........................ 163
Instrument panel light control ............98
Intercooler ............................................... 446
Intercooler coolant .............................. 445 Capacity ................................................ 569
Checking ...............................................445
Preparing and checking
before winter ................................... 309
Interior lights ............................................ 412
Wattage.................................................. 573
Intrusion sensor and tilt sensor ..........86
ISOFIX rigid anchors............................. 67
Jack
Positioning the jack...........................440
Vehicle-equipped jack .......523, 534
Jack handle .................................. 523, 534
Jam protection function Moon roof ............................................... 174
Power window ......................................170 Keyless entry
Smart entry & start system.......................................... 122, 129
Wireless remote control ....... 122, 129
Keys............................................................... 116
Battery-Saving Function .................. 135
Electronic key..........................................116
Engine switch ........................................ 196
If the electronic key does not operate properly ............................550
Key number plate..................................116
Keyless entry................................ 122, 129
Mechanical key ...................................... 117
Replacing the battery ...................... 466
Warning buzzer................................... 123
Wireless remote control ...................116
Knee airbags ............................................... 41
I
J
K

601Alphabetical index
IS200t_EE(OM53D19E)
MaintenanceDo-it-yourself maintenance ......... 437
Maintenance data..............................564
Maintenance requirements ..........435
Malfunction indicator lamp ............. 500
Master warning light ...........................502
Meter
Changing the display.......................... 97
Indicators .................................................. 92
Instrument panel light control......... 98
Meters ........................................................ 95
Multi-information display ................ 100
Warning lights ..........................................91
Mirrors Inside rear view mirror......................163
Outside rear view mirror defoggers...........................................404
Outside rear view mirrors.............. 165
Vanity mirrors........................................421 MirrorLink
........................................... 390
MMS (Multimedia messaging
service) .................................................. 374
Moon roof ................................................. 173
Door lock linked moon roof operation.............................................. 174
Jam protection function ................... 174
Operation ............................................... 173
MP3 disc.................................................. 340
Multi-information display ................... 100 Audio system-linked......................... 100
Drive information................................. 102
Dynamic radar cruise control ..................................................244
LDA (Lane Departure Alert) ........ 261
Navigation system-linked .............. 100
Settings ..................................................... 104
Switching the display .......................... 101
Warning message ............................506
M

602Alphabetical index
IS200t_EE(OM53D19E)
Navigation system*
Needle ....................................................... 104
Odometer................................................... 95
OilDifferential oil .........................................571
Engine oil ............................................... 567
Opener
Hood ........................................................439
Trunk ..........................................................129
Outer foot lights Location..................................................... 411
Replacing light bulbs......................... 481
Wattage.................................................. 573
Outside rear view mirrors ................. 165 Adjusting and folding........................ 165
BSM (Blind Sport Monitor)..........299
Linked mirror function
when reversing..................................167
Mirror position memory.................. 153
Outside rear view mirror defoggers ..........................................404
Outside temperature .............................95
Overheating ........................................... 557 Paddle shift switches ........................... 203
Parking assist sensors......................... 266
Parking brake......................................... 209
PCS
(Pre-Crash Safety system)..............291
Function.................................................... 291
PCS OFF switch.................................292
Warning light.........................................501
Personal lights..........................................412
Wattage ................................................. 573
Pollen removal mode.......................... 404
Pop-up display........................................ 104
Pop Up Hood............................................ 54
Power easy access system .................153
Power outlet ........................................... 422
Power steering (Electric power steering system)................................. 285
Warning light.........................................501
Power windows .......................................169
Door lock linked window operation................................................ 171
Jam protection function ................... 170
Operation ...............................................169
Window lock switch ..........................169
Pre-Crash Safety system (PCS) ......291
Function.................................................... 291
PCS OFF switch.................................292
Warning light.........................................501
N
O
P

607Alphabetical index
IS200t_EE(OM53D19E)
Power window switches ................. 169
Rear sunshade switch...................... 423
Rear window and outside rear view mirror defoggers
switch....................................................404
Seat heater switches ......................... 410
Seat ventilator switches ................... 410
Snow mode switch ........................... 202
Talk switch ............................................. 377
Telephone switches.......................... 377
Tilt and telescopic steering control switch ...................................... 161
Tire pressure warning reset switch....................................................453
Trunk opener main switch ............. 130
Trunk opener switch ..........................129
Vehicle-to-vehicle distance button ...................................................248
VSC OFF switch ............................... 287
Window lock switch.......................... 169
Windshield wiper de-icer switch................................................... 405
Windshield wiper and washer switch ...........................219 Tachometer ............................................... 95
Tail lights.....................................................210
Light switch............................................. 210
Replacing light bulbs ....................... 485
Talk switch ................................................377
Telephone switches ..............................377
Theft deterrent system
Alarm .......................................................... 83
Double locking system...................... 82
Engine immobilizer system .............. 77
Intrusion sensor and tilt sensor...... 86
Tire inflation pressure ......................... 460 Maintenance data ..............................572
Tire inflation pressure display function ............................................... 452
Warning light....................................... 502T