5949-2. Customization
IS300h_EE(OM53D56E)
■Door lock ( →P. 136, 143, 563)
■Smart entry & start system and wireless remote control ( →P. 136, 143)
FunctionDefault settingCustomized setting
Unlocking using a mechani-
cal keyAll doors
unlocked in one stepDriver's door
unlocked in one step, all doors unlocked in
two steps
——O
Speed-detecting automatic
door lock functionOnOffO—O
Shifting gears to position
other than P locks all doorsOffOnO—O
Shifting gears to P unlocks all
doorsOffOnO—O
Opening driver's door
unlocks all doorsOnOffO—O
Locking/unlocking of the
trunk when all doors are
locked/unlockedOnOff——O
123
FunctionDefault settingCustomized setting
Operation signal
(Emergency flashers)OnOffO—O
Ti m e e l a p s e d b e f o r e a u t o -
matic door lock function is
activated if door is not
opened after being unlocked
30 seconds
60 seconds
——O120 seconds
Open door warning buzzerOnOff——O
Welcome light illumination
controlOnOff——O
123
595
9
9-2. Customization
Vehicle specifications
IS300h_EE(OM53D56E)
■Smart entry & start system (
→P. 136, 143, 149)
*: If equipped
■Wireless remote control ( →P. 136, 143)
■Driving position memory* (→ P. 1 6 9 )
*: If equipped
FunctionDefault settingCustomized setting
Smart entry & start systemOnOffO—O
Smart door unlocking*All the doorsDriver's doorO—O
Number of consecutive door
lock operations*As many as
desired2 times——O
123
FunctionDefault settingCustomized setting
Wireless remote controlOnOff——O
Unlocking operationAll doors
unlocked in one stepDriver's door
unlocked in one step,
all doors unlocked in two steps
O—O
Trunk unlocking operationPress and hold
(short)
One short press
——OPush twice
Press and hold (long)
Off
123
FunctionDefault settingCustomized setting
Driver's seat movement
when exiting the vehicleStandardOffO—OPa r t i a l
Doors linked to the driving
position memory recall func-
tionDriver's doorAll doors——O
123
5969-2. Customization
IS300h_EE(OM53D56E)
■Outside rear view mirrors ( →P. 1 8 1 )
*: If equipped
■Powe r w i n d ows ( →P. 185)
■Moon roof* (→ P. 1 8 9 )
*: If equipped
FunctionDefault settingCustomized setting
Automatic mirror folding and
extending operation*
Linked to the
locking/unlock-
ing of the doorsOff
——OLinked to operation of the power switch
123
FunctionDefault settingCustomized setting
Mechanical key linked oper-
ationOffOn——O
Wireless remote control
linked operationOffOn——O
Wireless remote control
linked operation signal
(buzzer)OnOff——O
123
FunctionDefault settingCustomized setting
Mechanical key linked oper-
ationOffOn——O
Linked operation of compo-
nents when mechanical key is
used (open only)Slide onlyTilt only——O
Wireless remote control
linked operationOffOn——O
Linked operation of compo-
nents when wireless remote
control is used (open only)Slide onlyTilt only——O
Wireless remote control
linked operation signal
(buzzer)
OnOff——O
123
6009-2. Customization
IS300h_EE(OM53D56E)
■Vehicle customization
●When the speed-detecting automatic door lock and shift-linked automatic door lock
are both on, the door lock operates as follows.
• When shifting the shift lever to any position other than P, all the doors will be locked.
• If the vehicle is started with all doors locked, the speed-detecting automatic door lock will not operate.
• If the vehicle is started with any door unlocked, the speed-detecting automatic door
lock will operate.
●When the smart entry & start system is off, the entry unlock function cannot be custom-
ized.
●When the doors remain closed after unlocking the doors and the timer activated auto-
matic door lock function activates, signal s will be generated in accordance with the
operation buzzer volume and operational signal (Emergency flashers) function set-
tings.
●Some settings can be changed using a switch or the audio system screen. If a setting is
changed using a switch, the ch anged setting will not be reflected on the audio system
screen until the power switch is turned off and then to ON mode.
■When customizing using the Remote Touch or Lexus Display Audio controller (if
equipped)
Stop the vehicle in a safe place, apply the parking brake, and shift the shift lever to P. Also,
to prevent 12-volt battery discharge, leave the hybrid system operating while customiz-
ing the features.
CAUTION
■During customization
As the hybrid system needs to be operating during customization, ensure that the vehi-
cle is parked in a place with adequate ventilation. In a closed area such as a garage,
exhaust gases including harmful carbon monoxide (CO) may collect and enter the
vehicle. This may lead to death or a serious health hazard.
NOTICE
■During customization
To prevent 12-volt battery discharge, ensure that the hybrid system is operating while
customizing features.
606What to do if... (Troubleshooting)
IS300h_EE(OM53D56E)
●Is the window lock switch pressed?
The power window except for the one at the driver’s seat cannot be operated
if the window lock switch is pressed. ( →P. 1 8 5 )
●The auto power off function will be operated if the vehicle is left in ACCES-
SORY or ON mode (the hybrid system is not operating) for a period of time.
(→ P. 2 1 4 )
●The seat belt reminder light is flashing
Are the driver and the front passenger wearing the seat belts? ( →P. 5 2 3 )
●The parking brake indicator is on
Is the parking brake released? ( →P. 2 2 7 )
Depending on the situation, other types of warning buzzer may also sound.
( → P. 5 2 1 , 5 2 7 )
●Did anyone inside the vehicle open a door or anything move inside the vehicle
during setting the alarm?
The sensor detects them and the alarm sounds. ( →P. 9 6 )
Do one of the following to deactivate or stop the alarm: • Unlock the doors or open the trunk using the entry function or wireless
remote control.
• Start the hybrid system. The windows do not open or close by operating the power window
switches
The power switch is turned off automatically
A warning buzzer sounds during driving
An alarm is activated and th
e horn sounds (if equipped)
611Alphabetical index
IS300h_EE(OM53D56E)
Child-protectors ................................... 140
Cleaning ........................................442, 446Aluminum wheels .............................. 443
Exterior.................................................... 442
Interior .....................................................446
Seat belts................................................ 447
Clock .........................................................435
Coat hooks ..............................................439
Condenser ............................................. 462
Console box ........................................... 429
Coolant .....................................................460 Capacity ................................................ 583
Checking .............................................. 460
Preparing and checking
before winter .................................... 322
Cooling system......................................460
Engine overheating ............................571
Hybrid system overheating ............571
Cruise control Cruise control .....................................250
Dynamic radar cruise control ..... 254
Cup holders ............................................430
Current fuel consumption....................116
Curtain shield airbags ........................... 43
Customizable features ....................... 592 DAB (Digital Audio Broadcast) ..... 352
Daytime running light system ......... 230
Defogger
Outside rear view mirrors .............. 418
Rear window..........................................418
Windshield ............................................. 418
Differential............................................... 585
Digital Audio Broadcast (DAB) ..... 352
Dimensions ............................................. 578
Display Drive information...................................116
Dynamic radar cruise control ..... 254
LDA (Lane Departure Alert) ........ 271
Multi-information display...................115
Warning message .............................527
Distance ...................................................... 117
Do-it-yourself maintenance ...............451
Door courtesy lights Location ................................................. 425
Wattage ................................................ 588
Door lock
Doors......................................................... 136
Smart entry & start system ............. 149
Wireless remote control .................130D
617Alphabetical index
IS300h_EE(OM53D56E)
Keyless entrySmart entry & start system ......................................... 136, 143
Wireless remote control ....... 136, 143
Keys ............................................................. 130
Battery-Saving Function ................. 150
Electronic key ....................................... 130
If the electronic key does not operate properly ............................563
Key number plate ............................... 130
Keyless entry ............................... 136, 143
Mechanical key...................................... 131
Power switch ......................................... 212
Replacing the battery...................... 488
Warning buzzer ................................... 137
Wireless remote control ................. 130
Knee airbags.............................................. 43 Lane Departure Alert (LDA) .......... 270
Language
(multi-information display) ............... 117
LDA (Lane Departure Alert) .......... 270
Lever Auxiliary catch lever......................... 453
Hood lock release lever ................ 453
Shift lever ................................................. 219
Turn signal lever..................................225
Wiper lever .......................................... 238
Lexus Display Audio controller...... 330
Lexus Display Audio system............ 328
Lexus parking assist-sensor ..............276
License plate lights .............................. 229 Light switch............................................229
Replacing light bulbs ....................... 507
Light bulbs
Replacing............................................... 497
Wattage ................................................ 588
KL
623Alphabetical index
IS300h_EE(OM53D56E)
Snow mode ............................................. 220
Snow tires................................................. 324
Spark plug............................................... 583
Specifications .........................................578
Speech command system ............... 408
Speedometer .......................................... 109
Speed indicator ........................................ 117
Sport mode.............................................. 293
Steering lock ............................................ 215Column lock release..........................215
Steering wheel .........................................177 Adjustment.............................................. 177
Audio switches.................................... 334
Heated steering wheel.................... 423
Power easy access system ............ 169
Steering wheel position
memory................................................ 169
Stop lights
Emergency brake signal ................ 297
Replacing light bulbs........................507
Storage feature......................................428
Stuck If the vehicle becomes stuck ........575
Sun visors ................................................. 435
Sun shade Rear .......................................................... 437
Roof ........................................................... 190 switch settings ................................... 117
Switches
ASC (Active Sound Control)..... 228
Audio remote control switches .............................................. 334
Automatic High Beam switch......232
BSM (Blind Spot Monitor) switch .....................................................310
Cruise control switch ....................................... 250, 254
Door lock switches............................. 139
Driving mode select switch.......... 293
Driving position memory switches ................................................ 169
Emergency flashers switch............. 512
EV drive mode switch ...................... 217
Fog light switch................................... 236
Heated steering wheel switch ....................................................423
Ignition switch ....................................... 212
LDA (Lane Departure Alert) switch ..................................................... 271
Lexus parking assist-sensor switch ....................................................276
Light switch............................................229
Meter control switches.......................116
Moon roof switches ...........................189