2015 Lexus IS200t high beam

2154-3. Operating the lights and wipers
4
Driving
IS200t_EE(OM53D19E)
■The Automatic High Beam can be operated when
The engine switch is in IGNITION ON mode.
■Camera sensor detection information
●High beam may not be automatically turned off in the following situations:
• When oncoming vehicles suddenly appear from a curve
• When the vehicle is cut in front of by another vehicle
• When oncoming or preceding vehicles are hidden from sight due to repeatedcurves, road dividers or roadside trees
●High beam may be turned off if an oncomi ng vehicle that is using fog lights without
using the headlights is detected.
●House lights, street lights, red traffic sign als, and illuminated billboards or signs may
cause the high beam to turn off.
●The following factors may affect the amount of time taken to turn high beam on or off:
• The brightness of headlights, fog lights, and tail lights of oncoming and preceding
vehicles
• The movement and direction of oncoming and preceding vehicles
• When an oncoming or preceding vehicle only has operational lights on one side
• When an oncoming or preceding vehicle is a two-wheeled vehicle
• The condition of the road (gradient, curve, condition of the road surface etc.)
• The number of passengers and amount of luggage
●High beam may be turned on or off when unexpected by the driver.
●Small vehicles, such as bicycles, may not be detected.
●In the situations below, the system may not be able to correctly detect the surrounding
brightness levels, and may flash or expose nearby pedestrians to the high beam. There-
fore, you should consider turning the high be ams on or off manually rather than relying
on the Automatic High Beam system.
• In bad weather (rain, snow, fog, sandstorms etc.)
• The windshield is obscured by fog, mist, ice, dirt etc.
• The windshield is cracked or damaged.
• The camera sensor is deformed or dirty.
• Surrounding brightness levels are equal to th ose of headlights, tail lights or fog lights.
• Vehicles ahead have headlights or tail lights that are either switched off, dirty, chang-
ing color, or have improperly adjusted aim.
• When driving through an area of intermittently changing brightness and darkness.
• When frequently and repeatedly driving ascending/descending roads, or roads with
rough, bumpy or uneven surfaces (such as stone-paved roads, gravel tracks etc.).
• When frequently and repeatedly taking curves or driving on a winding road.
• There is a highly reflective object ahead of the vehicle, such as a sign or a mirror.
• The vehicle’s headlights are damaged or dirty.
• The vehicle is listing or titling, due to a flat tire, a trailer being towed etc.
• The driver believes that the high beam may be causing problems or distress to other drivers or pedestrians nearby.
• The vehicle is used in a territory in which vehicles travel on the opposite side of the
road of the country for which the vehicle is approved, for example using a vehicle
designed for right-hand traffic in a left-hand traffic territory, or vice versa.

2164-3. Operating the lights and wipers
IS200t_EE(OM53D19E)
CAUTION
■Limitations of the Automatic High Beam
Do not rely on the Automatic High Beam. Always drive safely, taking care to observe
your surroundings and turning high beam on or off manually if necessary.
NOTICE
■Notes when using the Automatic High Beam system
●Do not touch the camera sensor.
●Do not subject the camera sensor to a strong impact.
●Do not disassemble the camera sensor.
●Do not spill liquid onto the camera sensor.
●Do not apply window tinting or stickers to the camera sensor or the area of wind-
shield near the camera sensor.
●Do not place items on the dashboard. There is a possibility that the camera sensor will
mistake items reflected in the windshield for streetlights, the headlights of other vehi-
cles, etc.
●Do not install a parking tag or any other accessories near or around the camera sen-
sor.
●Do not overload the vehicle.
●Do not modify the vehicle.
●Do not replace windshield with non-genuine windshield.
Contact any authorized Lexus dealer or repairer, or another duly qualified and
equipped professional.
Observe the following to ensure that the Auto-
matic High Beam functions correctly.

5138-2. Steps to take in an emergency
8
When trouble arises
IS200t_EE(OM53D19E)
Indicates a malfunction in the brake override systemA buzzer also sounds.
→ Have the vehicle inspected by any authorized Lexus
dealer or repairer, or another duly qualified and
equipped professional.
Indicates that engine oil level is low
A buzzer also sounds.
→ Check the level of engine oil, and add if necessary.
Indicates a malfunction in:
• The automatic headlight leveling system; or
• The Automatic High Beam system (if equipped)
• The LED headlight system (if equipped)
A buzzer also sounds.
→ Have the vehicle inspected by any authorized Lexus
dealer or repairer, or another duly qualified and
equipped professional.
Indicates that the accelerator and brake pedal are being
depressed simultaneously
→Release the accelerator or brake pedal.
Indicates that the washer fluid level is low
→Add washer fluid.
Indicates that remaining fuel is approximately 10 L (2.6
gal., 2.2 Imp. gal.) or less
→Refuel the vehicle.
Wa r n i n g m e s s a g eDetails/Actions
(Flashes)

5148-2. Steps to take in an emergency
IS200t_EE(OM53D19E)
Indicates that the TRC (Traction Control) system has
been deactivated
→ Tu r n t h e T R C o n . ( →P. 2 8 7 )
Indicates that the engine oil is scheduled to be changed.
(The indicator will not work properly unless the message
has been reset.)
→ Check the engine oil, and change if necessary.
After changing the engine oil, the message should
be reset.
(If equipped)
Indicates that the fuel in jectors require maintenance
soon
→ Have any authorized Lexus dealer or repairer, or
another duly qualified and equipped professional
add injector cleaner to the fuel tank and reset the
message as necessary.
Indicates that the engine oil should be changed. (After
the engine oil is changed and the message has been
reset.)
→Check and change the engine oil, and oil filter by
any authorized Lexus dealer or repairer, or another
duly qualified and equipped professional. After
changing the engine oil, the message should be
reset.
(If equipped)
Indicates that the fuel injectors require maintenance
→ Have any authorized Lexus dealer or repairer, or
another duly qualified and equipped professional
add injector cleaner to the fuel tank and reset the
message.
(If equipped)
Indicates that the Automatic High Beam switch is
pressed while the headlights are in low beam.
→Turn the high beam on and press the Automatic
High Beam switch again.
(If equipped)
Indicates that, since the VSC (Vehicle Stability Control)
system was turned off, the pre-crash brake system oper-
ation is stopped
→Tu r n t h e V S C o n . ( →P. 2 8 8 )
Wa r n i n g m e s s a g eDetails/Actions

593Alphabetical index
IS200t_EE(OM53D19E)
Anti-lock Brake System (ABS) .......285Function ..................................................285
Warning light ........................................ 501
Approach warning ............................... 249
Armrest ..................................................... 423
Assist grips .............................................. 425
Audio input ............................................... 321
Audio system ........................................... 314
Audio CD player ...............................340
Audio input ............................................. 321
AUX port/USB port .............................................. 321
Bluetooth
® audio .............................. 364
iPod........................................................... 347
Optimal use ..........................................330
Portable music player......................355
Radio ........................................................338
Steering wheel audio switch ........320
USB memory...................................... 350
Automatic headlight leveling
system .....................................................212Warning light ........................................ 501
Automatic High Beam ........................ 213
Automatic light control system ....... 210
AUX port .................................................. 321
Average fuel economy........................ 102
Average vehicle speed ....................... 102 Back-up light
Replacing light bulb .........................480
Wattage ................................................. 573
Battery........................................................447 Battery checking.................................447
If the vehicle has discharged battery.................................................. 553
Preparing and checking before winter.................................... 309
Warning light...................................... 500
Blind Spot Monitor (BSM) .............. 299
Blower customization......................... 405
Bluetooth®
Audio system....................................... 364
Hands-free system
(for cellular phone) ....................... 366
Bottle holders...........................................416
Brake Fluid ............................................................ 571
Parking brake ...................................... 209
Warning light...................................... 500
Brake assist ............................................ 285
Break-in tips ............................................. 179
Brightness control Instrument panel light control ........ 98
BSM (Blind Spot Monitor) ............... 299
B

598Alphabetical index
IS200t_EE(OM53D19E)
Fuel consumptionAverage fuel economy .................... 102
Current fuel consumption.............. 102
Fuel filler door ........................................ 227
If the fuel filler door cannot be opened ......................... 229
Refueling .................................................227
Fuel gauge .................................................. 95
Fuel pump shut off system ................. 499
Fuses .......................................................... 469
Gauges ........................................................95
Gear positions .......................................206
Glove box ................................................. 415
Glove box light ....................................... 415 Hands-free system
(for cellular phone) ........................... 366
Head restraints ....................................... 158
Headlight cleaner...................................219
Headlights .................................................210
Automatic High Beam system.................................................... 213
Discharge headlights precautions ....................................... 486
Follow me home system.................... 211
Light switch............................................. 210
Replacing light bulbs ....................... 485
Wattage ................................................. 573
Heaters ..................................................... 398 Air conditioning system ................. 398
Heated steering wheel ................... 409
Outside rear view mirrors ............ 404
Seat heaters............................................410
Hill-start assist control........................ 285
Hood .......................................................... 439 Open ....................................................... 439
Pop Up Hood ........................................ 54
Hooks
Cargo hooks .........................................418
Coat hooks........................................... 425
Retaining hooks (floor mat) .............32
Horn .............................................................162
G
H

600Alphabetical index
IS200t_EE(OM53D19E)
Lane Departure Alert (LDA)...........260
Language (multi-information display) ............. 104
LDA (Lane Departure Alert)...........260
Lever Auxiliary catch lever ......................... 439
Hood lock release lever.................439
Shift lever................................................. 201
Tilt and telescopic steering lock release lever .............................. 161
Turn signal lever ................................. 207
Wiper lever.............................................219
Lexus Display Audio controller ....... 316
Lexus Display Audio system ............. 314
Lexus parking assist-sensor ............. 266
License plate lights ................................ 210 Light switch ............................................ 210
Replacing light bulbs....................... 485
Light bulbs
Replacing ............................................... 475
Wattage.................................................. 573 Lights
Automatic High Beam
system.................................................... 213
Fog light switch..................................... 217
Follow me home system.................... 211
Headlight switch .................................. 210
Illuminated entry system .................. 412
Interior lights .......................................... 412
Interior lights list ..................................... 411
Personal lights....................................... 412
Replacing light bulbs ....................... 475
Trunk light .................................................131
Turn signal lever................................. 207
Vanity lights............................................ 421
Wattage ................................................. 573
Lock steering column .......................... 198
Low profile tire ...................................... 454
Luggage security system ................... 130
Luggage under tray ............................. 420
L

605Alphabetical index
IS200t_EE(OM53D19E)
SensorAutomatic headlight system.............211
Automatic High Beam system......216
Inside rear view mirror......................164
Intrusion sensor and tilt sensor ...... 86
LDA (Lane Departure Alert).......260
Lexus parking assist-sensor ......... 266
Radar sensor ................252, 292, 303
Rain-sensing windshield wipers................................................... 225
Service reminder indicators................90
S-FLOW mode .................................... 400
Shift lever................................................... 201 Automatic transmission ................... 201
If the shift lever cannot be shifted from P ...................................549
Shift lock system .................................... 549
Shift position and gear position.......... 95
Side airbags..................................................41 Side mirrors ..............................................165
Adjusting and folding ........................165
BSM (Blind Spot Monitor) ........... 299
Linked mirror function when
reversing .............................................. 167
Mirror position memory .................. 153
Side turn signal lights .......................... 207 Replacing light bulbs ....................... 485
Turn signal lever................................. 207
Side windows ...........................................169
Slip indicator............................................ 501
Smart entry & start system .................134
Antenna location ................................. 134
Entry functions ............................ 122, 129
Starting the engine.............................. 196
SMS (Short message service)......... 374
Snow mode ............................................. 202
Snow tires ................................................... 311
Spare tire ................................................. 522 Inflation pressure ................................572
Storage location................................. 523
Spark plug ............................................... 569
Specifications ......................................... 564
Speech command system ................ 394