Page 582 of 660

5828-2. Steps to take in an emergency
NX200t_OM_USA_OM78081U
■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 off.
●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 the battery is removed or discharged
●In some cases, it may not be possible to unlock the doors using the smart access system
with push-button start when the battery is discharged. Use the wireless remote control
or the mechanical 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.
●The power back door must be initialized. ( P. 1 2 5 )
Page 615 of 660
6159-2. Customization
9
Vehicle specifications
NX200t_OM_USA_OM78081U
Settings that can be changed using the Remote Touch or Lexus Display Audio
controller
Settings that can be changed using the multi-information display
Settings that can be changed by your Lexus dealer
Settings that can be changed using the vehicle switch
Definition of symbols: O = Available, – =Not available
■Door lock ( P. 114, 576)
Customizable Features
1
2
3
4
FunctionDefault
settingCustomized setting
Unlocking using a mechanical
key
Driver’s door
unlocked in first
step, all doors
unlocked in
second step
All doors
unlocked in first
step––O–
Automatic door locking func-
tion
Shift position
linked door
locking opera-
tionOffO–O–
Speed linked
door locking
operationO–O–
Automatic door unlocking
function
Shift position
linked door
unlocking oper-
ationOffO–O–
Driver’s door
linked door
unlocking oper-
ation
O–O–
1234
Page 618 of 660
6189-2. Customization
NX200t_OM_USA_OM78081U
■Illumination ( P. 4 3 3 )
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 engine
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
Page 620 of 660
6209-2. Customization
NX200t_OM_USA_OM78081U
■Automatic air conditioning system ( P. 4 2 0 )
■Powe r w i n d ow s ( P. 1 5 8 )
■Moon roof*1 ( P. 161)
*1:If equipped
*2: This function cannot be customized unless power window operations, using the wire-
less remote control or mechanical key, is enabled.
FunctionDefault settingCustomized setting
Switching between outside air
and recirculated air mode
linked to “AUTO” switch
operation
OnOffO–O–
A/C Auto switch operationOnOffO–O–
1234
FunctionDefault settingCustomized setting
Mechanical key linked opera-
tionOffOn––O–
Wireless remote control
linked open operationOffOn––O–
1234
FunctionDefault
settingCustomized setting
Mechanical key linked opera-
tion
*2OffOn––O–
Wireless remote control
linked open or Tilt up opera-
tions
*2OffOn––O–
1234
Page 622 of 660
6229-2. Customization
NX200t_OM_USA_OM78081U
■LDA (Lane Departure Alert with steering control)* ( P. 2 6 1 )
*:If equipped
■Power back door*1 ( P. 1 2 0 )
*1:If equipped
*2: Configured by operating the switch of the lower back door. ( P. 1 2 3 )
*3: While carrying the electronic key on your person, press the back door opener switch.
FunctionDefault
settingCustomized setting
Steerage assistOnOff–O––
Sensitivity adjustment for the
lane deviation alert buzzerStandardHigh–O––
1234
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
*3
When the back
door is
unlocked
––O–
Power back door operationsOnOff–O––
1234
Page 638 of 660

638What to do if... (Troubleshooting)
NX200t_OM_USA_OM78081U
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 1 0 )
●If you lose your electronic keys, the risk of vehicle theft increases significantly.
Contact your Lexus dealer immediately. ( P. 1 1 2 )
●Is the electronic key battery weak or depleted? ( P. 5 1 8 )
●Is the engine switch in IGNITION ON mode?
When locking the doors, turn the engine switch off. ( P. 1 9 3 )
●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 3 3 )
●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 1 7 )
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
Page 639 of 660

639What to do if... (Troubleshooting)
NX200t_OM_USA_OM78081U
●Did you press the engine switch while firmly depressing the brake pedal?
(P. 1 9 3 )
●Is the shift position in P? ( P. 1 9 3 )
●Is the electronic key anywhere detectable inside the vehicle? ( P. 131)
●Is the steering wheel unlocked? ( P. 1 9 5 )
●Is the electronic key battery weak or depleted?
In this case, the engine can be started in a temporary way. (P. 5 7 8 )
●Is the battery discharged? ( P. 5 8 0 )
●Is the engine switch in IGNITION ON mode?
If you cannot release the shift lever by depressing the brake pedal with the
engine switch in IGNITION ON mode ( P. 5 7 5 )
●It is locked automatically to prevent theft of the vehicle. ( P. 1 9 5 )
●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 5 8 )
●The auto power off function will be operated if the vehicle is left in
ACCESSORY or IGNITION ON mode (the engine is not operating) for a
period of time. ( P. 1 9 5 )
If you think something is wrong
The engine 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 engine is stopped
The windows do not open or close by operating the power window
switches
The engine switch is turned off automatically
Page 644 of 660

644Alphabetical index
NX200t_OM_USA_OM78081U
Card key ................................................... 108
CareAluminum wheels .............................. 473
Exterior.................................................... 472
Interior ..................................................... 476
Seat belts ................................................ 477
Cargo capacity............................ 174, 590
Cargo hooks .......................................... 440
Cargo net hooks ................................... 440
CD player ................................................ 357
Chains ........................................................ 318
Child-protectors...................................... 117
Child restraint system............................ 58 Booster seats installation...................66
Convertible seats installation ..........65
Front passenger occupant classification system ...........................51
Infant seats definition ........................... 64
Infant seats installation ........................60
Installing CRS with LATCH anchors ...................................................69
Installing CRS with seat belts .......... 64
Installing CRS with top tether strap............................................................ 71
LATCH anchors ...................................69 Child safety ................................................. 57
Airbag precautions................................ 41
Back door precautions..................... 126
Battery precautions .............500, 583
Child restraint system......................... 58
How your child should wear the seat belt .............................. 34
Installing child restraints .................... 58
Moon roof precautions ....................164
Power window lock switch............ 158
Power window precautions .......... 160
Rear door child-protectors ..............117
Removed key battery precautions .........................................519
Seat belt extender precautions ...........................................37
Seat belt precautions .......................... 35
Seat heater precautions ................. 430
Cleaning ........................................472, 476 Aluminum wheels .............................. 473
Exterior ....................................................472
Interior ..................................................... 476
Seat belts.................................................477
Clock..........................................................446
Coat hooks ............................................. 455
Compass ..................................................462
Condenser ...............................................497
Console box ............................................437
Consumption screen ............................ 102
C