
6359-2. Customization
9
Vehicle specifications
NX300h_OM_USA_OM78082U
■Illumination (P. 443)
FunctionDefault
settingCustomized setting
Time elapsed before the inte-
rior lights turn off 15 secondsOff
O–O–
7. 5 s e c o n d s
30 seconds
Time elapsed before the exte-
rior lights turn off15 seconds
Off
O–O–7. 5 s e c o n d s
30 seconds
Operation after the power
switch is turned offOnOff––O–
Operation when the doors
are unlockedOnOff––O–
Operation when you
approach the vehicle with the
electronic key on your person
OnOff––O–
Footwell lightingOnOff––O–
Fading out of the outer foot
lights when they turn offLongShort––O–
1234

6389-2. Customization
NX300h_OM_USA_OM78082U
■Intuitive parking assist* ( P. 2 7 9 )
*:If equipped
■Driving position memory* ( P. 1 5 4 )
*:If equipped
■Outside rear view mirrors ( P. 1 6 3 )
■LDA (Lane Departure Alert with steering control)* ( P. 2 7 0 )
*:If equipped
FunctionDefault
settingCustomized setting
Detection distance of the
front center sensorLongShortO–O–
Detection distance of the rear
center sensorLongShortO–O–
Display setting (When intui-
tive parking assist is operat-
ing)
OnOffO–O–
Buzzer volume31 to 5O–O–
1234
FunctionDefault settingCustomized setting
Driver’s seat movement when
exiting the vehicleStandardOffO–O–Pa r t i a l
Selection the door linking
driving position memory with
door unlock operation
Driver’s doorAll doors––O–
1234
FunctionDefault settingCustomized setting
Linked mirror function when
reversingOnOff––O–
1234
FunctionDefault settingCustomized setting
Steerage assistOnOff–O––
Sensitivity adjustment for the
lane deviation alert buzzerStandardHigh–O––
1234

6399-2. Customization
9
Vehicle specifications
NX300h_OM_USA_OM78082U
■Power back door*1 ( P. 1 2 9 )
*1:If equipped
*2: Configured by operating the switch of the lower back door. ( P. 1 3 2
*3: While carrying the electronic key on your person, press the back door opener switch.
■Vehicle customization
●When the speed linked door locking functi on and shift position linked door locking
function are both on, the door lock operates as follows.
• When shifting the shift lever to any position other than P, all th e doors will be locked.
• If the vehicle is started with all the door s locked, the speed linked door locking func-
tion would not operate.
• If the vehicle is started with any door un locked, the speed linked door locking func-
tion will operate.
●When the smart access system with push-but ton start is off, smart door unlocking can-
not be customized.
●When the doors remain closed after unloc king the doors and the automatic door lock
function is activated, the signals will be generated in accordance with the Operation
signal (buzzer) and the Operation si gnal (emergency flashers) settings.
■In the following situations, customize mo de in which the settings can be changed
through the multi-in formation display will automatically be turned off.
●A warning message appears after the cu stomize mode screen is displayed.
●The power switch is turned off.
●The vehicle begins to move while the customize mode screen is displayed.
FunctionDefault
settingCustomized setting
Set at the desired Position
(height)
*2
Back Door Automatic
Open and Stop Position
Initial settings Po s i t i o nStop at the
desired position
(height)–––O
5 step configuration
Back Door Automatic
Open and Stop Position
51 to 5O–O–
Back door opener switch
operationsWhen the back
door is locked
*3When the back
door is unlocked––O–
Power back door operationsOnOff–O––
1234

656What to do if... (Troubleshooting)
NX300h_OM_USA_OM78082U
What to do if... (Troubleshooting)
●If you lose your mechanical keys, ne w genuine mechanical keys can be made
by your Lexus dealer. ( P. 1 2 0 )
●If you lose your electronic keys, the risk of vehicle theft increases significantly.
Contact your Lexus dealer immediately. ( P. 122)
●Is the electronic key battery weak or depleted? ( P. 5 3 2 )
●Is the power switch in ON mode?
When locking the doors, turn the power switch off. ( P. 202)
●Is the electronic key left inside the vehicle?
When locking the doors, make sure that you have the electronic key on your
person.
●The function may not operate properly du e to the condition of the radio wave.
( P. 1 4 2 )
●Is the child-protector lock set?
The rear door cannot be opened from inside the vehicle when the lock is set.
Open the rear door from outside and then unlock the child-protector lock.
( P. 1 2 6 )
If you have a problem, check the following before contacting your Lexus
dealer.
The doors cannot be locked, unlocked, opened or closed
You lose your keys
The doors cannot be locked or unlocked
The rear door cannot be opened

657What to do if... (Troubleshooting)
NX300h_OM_USA_OM78082U
●Did you press the power switch while firmly depressing the brake pedal?
(P. 2 0 1 )
●Is the shift position in P? ( P. 2 0 3 )
●Is the electronic key anywhere detectable inside the vehicle? ( P. 1 4 0 )
●Is the steering wheel unlocked? ( P. 2 0 3 )
●Is the electronic key battery weak or depleted?
In this case, the hybrid system can be started in a temporary way. ( P. 5 9 2 )
●Is the 12-volt battery discharged? ( P. 5 9 4 )
●Is the power switch in ON mode?
If you cannot release the shift lever by depressing the brake pedal with the
power switch in ON mode ( P. 5 9 0 )
●It is locked automatically to prevent theft of the vehicle. ( P. 2 0 4 )
●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 6 6 )
●The auto power off function will be operated if the vehicle is left in
ACCESSORY or ON mode (the hybrid system is not operating) for a period
of time. ( P. 2 0 3 )
If you think something is wrong
The hybrid system does not start
The shift lever cannot be shifted from P even if you depress the brake
pedal
The steering wheel cannot be turned after the hybrid system is stopped
The windows do not open or close by operating the power window
switches
The power switch is turned off automatically

660Alphabetical index
NX300h_OM_USA_OM78082U
Alphabetical index
A/C ............................................................ 430Air conditioning filter....................... 530
Automatic air conditioning system ................................................. 430
Micro dust and pollen filter ...........436
ABS (Anti-lock Brake System).......305 Function ................................................. 305
Warning light ...................................... 566
Active Sound Control (ASC) .......... 218
Air conditioning filter ..........................530
Air conditioning system ..................... 430 Air conditioning filter....................... 530
Automatic air conditioning system ................................................. 430
Micro dust and pollen filter ...........436
S-FLOW mode .................................. 432
Airbags ........................................................ 40 Airbag operating conditions ...........48
Airbag precautions for your child .......................................................... 43
Airbag warning light ........................ 566
Correct driving posture ....................30
Curtain shield airbag operating conditions........................48
Curtain shield airbag precautions ........................................... 46
Front passenger occupant classification system ......................... 53
General airbag precautions............ 43 Locations of airbags............................ 40
Modification and disposal of
airbags .....................................................47
Seat cushion airbag ............................. 40
Side airbag operating conditions ............................................. 48
Side airbag precautions .................... 45
Side and curtain shield airbags operating conditions ....................... 48
Side and curtain shield airbags precautions .......................................... 46
SRS airbag instructions for Canadian owners ................... 647
SRS airbags ............................................. 40
Alarm ........................................................... 88 Alarm ..........................................................88
Warning buzzer.................................569
Anchor brackets................................ 71, 73
Antenna Radio ........................................................ 364
Smart access system with push-button start....................140
Anti-lock brake system (ABS)........ 305 Function ..................................................305
Warning light .......................................566
Approach warning ................... 245, 259
Armrest .................................................... 465
ASC (Active Sound Control) ........... 218
Assist grips .............................................. 465
A

662Alphabetical index
NX300h_OM_USA_OM78082U
Card key ..................................................... 118
CareAluminum wheels ............................. 485
Exterior................................................... 484
Interior .................................................... 488
Seat belts ............................................... 489
Cargo capacity............................182, 606
Cargo hooks .......................................... 450
Cargo net hooks ................................... 450
CD player ................................................ 367
Chains ....................................................... 327
Child-protectors.....................................126
Child restraint system............................ 60 Booster seats installation...................68
Convertible seats installation.............................................. 67
Front passenger occupant classification system ......................... 53
Infant seats definition ........................... 62
Infant seats installation ........................66
Installing CRS with LATCH anchors ..................................................... 71
Installing CRS with seat belts ..........................................................66
Installing CRS with top tether strap.......................................................... 73
LATCH anchors ..................................... 71 Child safety ................................................ 59
12-volt battery precautions ............................ 514, 598
Airbag precautions.............................. 43
Back door precautions.....................135
Child restraint system......................... 60
How your child should wear the seat belt .............................. 36
Installing child restraints .................... 60
Moon roof precautions .................... 172
Power window lock switch.............166
Power window precautions .......... 168
Rear door child-p rotectors ............ 126
Removed key battery precautions ....................................... 533
Seat belt extender precautions .......................................... 39
Seat belt precautions .......................... 38
Seat heater precautions ................. 440
Cleaning ...................................... 484, 488 Aluminum wheels ..............................485
Exterior ................................................... 484
Interior .................................................... 488
Seat belts................................................489
Clock......................................................... 456
C

663Alphabetical index
NX300h_OM_USA_OM78082U
Coat hooks.............................................. 466
Compass .................................................. 473
Condenser .............................................. 509
Console box ........................................... 447
Consumption screen ...............................111
CoolantCapacity .................................................... 611
Checking...............................................508
Preparing and checking before winter ....................................326
Warning light ...................................... 565
Cooling system .....................................508 Hybrid system overheating ......... 599
Cruise control Cruise control...................................... 267
Dynamic radar cruise control ..................................................240
Dynamic radar cruise control with full-speed range ....................253
Cup holders ............................................ 448
Curtain shield airbags ........................... 40
Customizable features .........................631 Daytime running light system............ 221
Deck board..............................................452
Deck under tray ...................................... 451
Defogger
Outside rear view mirrors ............ 435
Rear window ........................................ 435
Windshield............................................ 435
Differential ................................................ 612
Dimension ............................................... 606
Dinghy towing ....................................... 200
Display Drive information ................................ 103
Dynamic radar cruise control.................................................. 240
Dynamic radar cruise control with full-speed range ................... 253
Energy monitor........................................ 111
LDA (Lane Departure Alert with steering control) ................... 270
Multi-information display.................102
Warning messages .......................... 572
Do-it-yourself maintenance............. 498
Doors Automatic door locking and unlocking system.............................. 127
Back door................................................ 129
Door glasses ..........................................166
Door lock................................................. 124
Outside rear view mirrors ..............163
Rear door child-p rotectors ............ 126
Side doors ............................................... 124D