Headlight Lexus IS200t 2017 s Owner's Guide

6148-2. Steps to take in an emergency
IS200t_EE(OM53D77E)
One of the following may be the cause of the problem:
●One or both of the battery terminals may be disconnected.
●The battery may be discharged. (P. 618)
●There may be a malfunction in the steering lock system.
Contact any authorized Lexus retailer or Le xus authorized repairer, or any reliable
repairer if the problem cannot be repaired , or if repair procedures are unknown.
When the engine does not start, the following steps can be used as an interim
measure to start the engine if the engine switch is functioning normally:
Set the parking brake.
Shift the shift lever to P.
Turn the engine switch to ACCESSORY mode.
Press and hold the engine switch for about 15 seconds while depressing the
brake pedal firmly.
Even if the engine can be started using the above steps, the system may be mal-
functioning. Have the vehicle inspected by any authorized Lexus retailer or
Lexus authorized repairer, or any reliable repairer.
The starter motor does not turn over , the interior lights and headlights
do not turn on, or the horn does not sound.
Emergency start function
1
2
3
4

6208-2. Steps to take in an emergency
IS200t_EE(OM53D77E)
Once the vehicle’s engine has started, remove the jumper cables in the exact
reverse order from which they were connected.
Once the engine starts, have the vehicle inspected at any authorized Lexus
retailer or Lexus authorized repairer, or an y reliable repairer as soon as possible.
■Starting the engine when the battery is discharged
The engine cannot be started by push-starting.
■To prevent battery discharge
●Turn off the headlights and the audio system while the engine is stopped. (Vehicles with
a Stop & Start system: except when the engine is stopped by the Stop & Start system.)
●Turn off any unnecessary electrical components when the vehicle is running at a low
speed for an extended period, such as in heavy traffic.
■Charging the battery
The electricity stored in the battery will discharge gradually even when the vehicle is not
in use, due to natural discharge and the draining effects of certain electrical appliances. If
the vehicle is left for a long time, the battery may discharge, and the engine may be
unable to start. (The battery recharges automatically during driving.)
■When recharging or replacing the battery
●In some cases, it may not be possible to unlock the doors using the smart entry & start
system when the battery is discharged. Us e the wireless remote control or the mechan-
ical key to lock or unlock the doors.
●The engine may not start on the first attempt after the battery has recharged but will
start normally after the second attempt. This is not a malfunction.
●The engine switch mode is memorized by the vehicle. When the battery is recon-
nected, the system will return to the mode it was in before the battery was discharged.
Before disconnecting the battery, turn the engine switch off.
If you are unsure what mode the engine switch was in before the battery discharged, be
especially careful when reconnecting the battery.
●Vehicles with Stop & Start system:
For a while after the battery terminals have been disconnected or reconnected, for a
while after the battery has been replaced, the Stop & Start system may not automati-
cally stop the engine for approximately 5 to 60 minutes.
■When exchanging the battery (vehicles with Stop & Start system)
Use a battery specified for use with the Stop & Start system and equivalent to a genuine
battery. If an unsupported battery is used, Stop & Start system functions may be
restricted to protect the battery.
Also, battery performance may decrease and the engine may not be able to restart.
Contact any authorized Lexus retailers or Le xus authorized repairers, or any reliable
repairers.
7

6469-2. Customization
IS200t_EE(OM53D77E)
■Turn signal lever (P. 216)
*1: After flashing the turn signal lights when turning left or right while this function is off
and the turn signal lever is moved to the fi rst position in the direction of the flashing
light, the turn signal lights can be selected to be flashing or off.
*2: The turn signal lights keep flashing if the turn signal lever is moved to the first position in the direction of flashing light.
*3: The turn signal lights will be off if the turn signal lever is moved to the first position inthe direction of flashing light.
■Automatic light control system ( P. 218)
■Lexus parking assist-sensor*1 ( P. 299)
*1: If equipped
*2: When Lexus parking assist-sensor is operating.
FunctionDefault settingCustomized setting
The number of times the turn sig-
nal lights flash automatically
when the turn signal lever is
moved to the first position during
a lane change
*1
3
5
—O7
Off*2
Off*3
12
FunctionDefault settingCustomized setting
Light sensor sensitivityStandard-2 to 2OO
Time elapsed before headlights
automatically turn off30 seconds
60 seconds
—O90 seconds
120 seconds
12
FunctionDefault settingCustomized setting
Detection distance of the front
center sensorFarNearOO
Detection distance of the rear
center sensorFarNearOO
Buzzer volume31 to 5OO
Display setting*2All sensors
displayedDisplay offOO
12

657Alphabetical index
IS200t_EE(OM53D77E)
Anti-lock Brake System (ABS) .......340Warning light ...................................... 555
Approach warning ................................ 281
Armrest ..................................................... 477
Assist grips .............................................. 479
Audio input ..............................................359
Audio system .......................................... 352 Audio CD player .............................. 380
Audio input ...........................................359
AUX port/
USB port ............................................359
Bluetooth
® audio ..............................404
iPod.......................................................... 386
Optimal use .......................................... 370
Portable music player......................395
Radio ........................................................378
Steering wheel audio switch ....... 358
USB memory...................................... 390
Automatic headlight leveling system ................................................... 220
Automatic High Beam .........................221
Automatic light control system ....... 218
AUX port .................................................359
Average fuel economy......... 116, 117, 119
Average vehicle speed ......................... 116 Back-up light
Replacing light bulb ......................... 540
Battery....................................................... 505
Battery checking................................505
If the vehicle has discharged battery....................................................618
Preparing and checking
before winter.................................... 346
Warning light....................................... 554
Blind Spot Monitor (BSM) .............. 324
Blower customization......................... 459
Bluetooth®
Audio system....................................... 404
Hands-free system (for cellular phone) ....................... 405
Bottle holders......................................... 470
Brake Fluid .......................................................... 637
Parking brake ........................................ 217
Warning light....................................... 554
Brake assist ............................................ 340
Break-in tips .............................................187
Brightness control
Instrument panel light control ........ 96
BSM (Blind Spot Monitor) ............... 324
Blind Spot Monitor function ........ 330
Rear Crossing Traffic Alert function.................................... 333
B

662Alphabetical index
IS200t_EE(OM53D77E)
Fuel consumptionAverage fuel
economy............................... 116, 117, 119
Current fuel consumption................ 116
Fuel filler door ........................................ 234 If the fuel filler door
cannot be opened ......................... 236
Refueling ................................................ 234
Fuel gauge .................................................. 93
Fuel pump shut off system .................553
Fuses ......................................................... 530
Gauges ........................................................ 93
Gear positions ........................................ 214
Glove box ................................................ 469
Glove box light ...................................... 469 Hands-free system
(for cellular phone) ........................... 405
Head restraints ........................................166
Headlight cleaner................................. 226
Headlights .................................................218
Automatic High Beam system.................................................... 221
Follow me home system.................. 219
Light switch............................................. 218
Replacing light bulbs ....................... 540
Heaters ..................................................... 450
Air conditioning system ................. 450
Heated steering wheel ................... 463
Outside rear view mirrors ............ 458
Seat heaters.......................................... 464
Hill-start assist control........................ 340
Hood .......................................................... 497 Open ....................................................... 497
Pop Up Hood ........................................ 53
Hooks Cargo hooks ........................................ 472
Coat hooks........................................... 479
Retaining hooks (floor mat) .............32
Horn .............................................................169
G
H

664Alphabetical index
IS200t_EE(OM53D77E)
Lane Departure Alert with steering control (LDA) ...................260
Language
(multi-information display) ............. 107
LDA (Lane Departure Alert
with steering control) ...................... 260
Lever
Auxiliary catch lever ......................... 497
Hood lock release lever................. 497
Shift lever................................................209
Tilt and telescopic steering lock release lever ............................ 169
Turn signal lever ...................................216
Wiper lever........................................... 226
Lexus Display Audio controller ......354
Lexus Display Audio system ............ 352
Lexus parking assist-sensor ............. 299
Lexus parking assist monitor .......... 308
Lexus Safety System+ .........................238
Automatic High Beam ...................... 221
Dynamic radar cruise control ..... 274
LDA (Lane Departure Alert with steering control) ...................260
PCS (Pre-Collision System)........ 246
RSA (Road Sign Assist).................. 269 License plate lights ................................218
Light switch............................................. 218
Replacing light bulbs ....................... 540
Light bulbs
Replacing............................................... 535
Wattage ................................................. 639
Lights Automatic High Beam
system.................................................... 221
Fog light switch....................................225
Follow me home system.................. 219
Headlight switch .................................. 218
Illuminated entry system ................ 466
Interior lights ........................................ 466
Interior lights list ................................. 465
Personal lights..................................... 466
Replacing light bulbs ....................... 535
Trunk light ...............................................138
Turn signal lever................................... 216
Vanity lights.......................................... 475
Wattage ................................................. 639
Lock steering column ......................... 206
Low profile tire ........................................512
Luggage security system .................... 137
Luggage under tray ..............................474
L

669Alphabetical index
IS200t_EE(OM53D77E)
SensorAutomatic headlight system...........219
Inside rear view mirror...................... 172
Intrusion sensor and tilt sensor ...... 84
LDA (Lane Departure Alert with steering control) ...................260
Lexus parking assist-sensor ......... 299
Radar sensor ............................ 240, 329
Rain-sensing windshield wipers................................................... 232
Service reminder indicators............... 88
S-FLOW mode ..................................... 453
Shift lever..................................................209 Automatic transmission ..................209
If the shift lever cannot be shifted from P ..................................... 214
Shift lock system ..................................... 214
Shift position and gear position.......... 93
Side airbags..................................................41 Side mirrors .............................................. 173
Adjusting and folding ........................ 173
BSM (Blind Spot Monitor) ............324
Linked mirror function when
reversing .............................................. 175
Mirror position memory ....................161
Side turn signal lights ............................216 Replacing light bulbs ....................... 540
Turn signal lever................................... 216
Side windows ........................................... 177
Slip indicator........................................... 556
Smart entry & start system .................. 141
Antenna location ................................... 141
Entry functions ........................... 128, 135
Starting the engine............................ 204
SMS (Short message service)...........413
Snow mode ...............................................210
Snow tires ................................................ 349
Spare tire .................................................. 601 Inflation pressure ............................... 638
Storage location................................. 602
Spark plug ............................................... 635
Specifications ......................................... 630
Speech command system ................ 440