2021 LEXUS NX300h remote control

1283-2. Opening, closing and locking the doors
LEXUS NX300h Owners Manual_USA_M78578_en
tronic key from re
ceiving radio waves.
Press twice while pressing and
holding .
Confirm that the elec tronic key indicator
flashes 4 times. While the battery-saving
mode is set, the smar t access system with
push-button start cannot be used. To cancel
the function, press any of the electronic key
buttons.
■Conditions affe cting operation
The smart access system with push-button
start, wireless remote control and immobi-
lizer system use weak radio waves. In the
following situations, the communication
between the electronic key and the vehicle
may be affected, preventing the smart
access system with push -button start, wire-
less remote control and immobilizer system
from operating properly. (Ways of coping:
 P.412)
●When the electronic key battery is
depleted
●Near a TV tower, electric power plant,
gas station, radio stat ion, large display,
airport or other faci lity that generates
strong radio waves or electrical noise
●When the electronic key is in contact
with, or is covered by the following metal-
lic objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil
inside
• Metallic wallets or bags
•Coins
• Hand warmers made of metal
• Media such as CDs and DVDs
●When other wireless ke ys (that emit radio
waves) are being used nearby
●When carrying the electronic key together with the following devices that
emit radio waves
• Portable radio, cellular phone, cordless
phone or other wireless communication
devices
• Another vehicle’s electronic key or a
wireless key that emits radio waves
• Personal computers or personal digital assistants (PDAs)
• Digital audio players
• Portable game systems
●If window tint with a metallic content or
metallic objects are attached to the rear
window
●When the electronic key is placed near a
battery charger or electronic devices
■Note for the entry function
●Even when the electronic key is within the
effective range (detection areas), the sys-
tem may not operate properly in the fol-
lowing cases:
• The electronic key is too close to the win-
dow or outside door handle, near the
ground, or in a high place when the doors
are locked or unlocked.
• The electronic key is near the ground or in a high place, or too close to the rear
bumper center when the back door is
opened.
• The electronic key is on the instrument panel, luggage room, floor, or in the door
pockets or glove box when the hybrid
system is started or power switch modes
are changed.
●Do not leave the electronic key on top of
the instrument panel or near the door
pockets when exiting the vehicle.
Depending on the radio wave reception
conditions, it may be detected by the
antenna outside the cabin and the door
will become lockable from the outside,
possibly trapping the electronic key
inside the vehicle.
●As long as the electronic key is within the
effective range, the doors may be locked
or unlocked by anyone.
●Even if the electronic key is not inside the
vehicle, it may be po ssible to start the
hybrid system if the el ectronic key is near
the window.
●The doors may unlock if a large amount

1293-2. Opening, closing and locking the doors
LEXUS NX300h Owners Manual_USA_M78578_en
3
Before driving
of water splashes on the door handle,
such as in the rain or in a car wash when
the electronic key is within the effective
range. (The door will automatically be
locked after approximately 60 seconds if
the doors are not opened and closed.)
●If the wireless remote control is used to
lock the doors when the electronic key is
near the vehicle, there is a possibility that
the door may not be unlocked by the
entry function. (Use the wireless remote
control to unlock the doors.)
●Touching the door lock sensor while
wearing gloves may delay or prevent lock
operation. Remove the gloves and touch
the lock sensor again.
●When the lock operation is performed
using the lock sensor, recognition signals
will be shown up to two consecutive
times. After this, no recognition signals
will be given.
●If the door handle becomes wet while the
electronic key is within the effective
range, the door may lock and unlock
repeatedly. In that ca se, follow the follow-
ing correction procedures to wash the
vehicle:
• Place the electronic key in a location 6 ft. (2 m) or more away from the vehicle.
(Take care to ensure that the key is not
stolen.)
• Set the electronic key to battery-saving
mode to disable the smart access system
with push-button start. ( P.127)
●If the electronic key is inside the vehicle
and a door handle becomes wet during a
car wash, a message may be shown on
the multi-information display and a
buzzer will sound outside the vehicle. To
turn off the alarm, lock all the doors.
●The lock sensor may not work properly if
it comes into contact with ice, snow, mud,
etc. Clean the lock sensor and attempt to
operate it again.
●A sudden approach to the effective
range or door handle may prevent the
doors from being unlocked. In this case,
return the door handle to the original
position and check that the doors unlock
before pulling the door handle again.
●If there is another electronic key in the detection area, it may
take slightly longer
to unlock the doors after the door handle
is gripped.
■When the vehicle is not driven for
extended periods
●To prevent theft of the vehicle, do not
leave the electronic key within 6 ft. (2 m)
of the vehicle.
●The smart access system with push-but-
ton start can be deactivated in advance.
■To operate the system properly
Make sure to carry the electronic key when
operating the system. Do not get the elec-
tronic key too close to the vehicle when
operating the system from the outside of the
vehicle.
Depending on the position and holding
condition of the electronic key, the key may
not be detected correctly and the system
may not operate properly. (The alarm may
go off accidentally, or the door lock preven-
tion may not operate.)
■If the smart access system with push-
button start does not operate properly
●Locking and unlockin g the doors: Use
the mechanical key. ( P.412)
●Starting the hybrid system: P.413
■Customization
Settings (e.g. smart access system with
push-button start) can be changed. (Cus-
tomizable features: P.443)
If the smart access system with push-button
start has been deactivated by a customized
setting, refer to the explanations for the fol-
lowing operations.
●Locking and unlo cking the doors:
Use the wireless remote control or
mechanical key. ( P.110, 412)
●Starting the hybrid system and changing
power switch modes: P.413
●Stopping the hybrid system: P.176

1403-3. Adjusting the seats
LEXUS NX300h Owners Manual_USA_M78578_en
driving position cannot be recorded
properly.
1Check that the shift lever is in P.
2 Turn the power switch to ON
mode.
3 Recall the driving position that you
want to record.
4 While pressing the recalled button,
press and hold the door lock switch
(either lock or unlock) until the
buzzer sounds.
If the driving position could not be regis-
tered, the buzzer sounds continuously for
approximately 3 seconds.
■Cancelation procedure
1 Carry only the key you want to can-
cel and then close the driver’s door.
If 2 or more keys are in the vehicle,
the driving position cannot be can-
celed properly.
2 Turn the power switch to ON
mode.
3 While pressing the “SET” button,
press and hold the door lock switch
(either lock or unlock) until the
buzzer sounds twice.
If it could not be canceled, the buzzer
sounds continuously for approximately 3
seconds.
■Recall procedure
1 Make sure that the doors are
locked before recalling the driving
position. Carry the electronic key
that has been registered to the driv-
ing position, and then unlock and
open the driver’s door using the
smart access system with push-but-
ton start or wireless remote control.
The driving position will move to the
recorded position (not including the steer-
ing wheel). However, th e seat will move to
a position slightly behind the recorded
position in order to make entering the vehi-
cle easier.
If the driving position is in a position that
has already been recorded, the seat and
outside rear view mirrors will not move.
2 Turn the power switch to ACCES-
SORY mode or ON mode, or fas-
ten a seat belt.
The seat and steering wheel will move to
the recorded position.
■Recalling the driving position using the
memory recall function
●Different driving positions can be regis-
tered for each electronic key. Therefore,
the driving position that is recalled may
be different depending on the key being
carried.
●If a door other than the driver’s door is
unlocked with the smart access system
with push-button start, the driving posi-
tion cannot be recalled. In this case, press
the driving position button which has
been set.
■Customization
The unlock door sett ings of the memory
recall function can be customized. (Cus-
tomizable features: P.443)

1493-5. Opening, closing the windows and moon roof
LEXUS NX300h Owners Manual_USA_M78578_en
3
Before driving
closed or opened, have the vehicle
inspected by your Lexus dealer.
■Door lock linked window operation
●The power windows can be opened and
closed using the mechanical key.*
(  P.413)
●The power windows can be opened using
the wireless remote control.* ( P.110)
*: These settings must be customized at
your Lexus dealer.
■Power windows open warning buzzer
The buzzer sounds and a message is shown
on the multi-information display in the
instrument cluster when the power switch is
turned off and the driver’s door is opened
with the power windows open.
■Customization
Setting (e.g. linked door lock operation) can
be changed.
(Customizable features:  P.443)
This function is designed to prevent
children from accidentally opening or
closing a passenger window.
Press the switch down to lock the pas-
senger window.
WARNING
Observe the following precautions.
Failure to do so may result in death or
serious injury.
■Closing the windows
●The driver is responsible for all the
power window operations, including
the operation for the passengers. In
order to prevent accidental operation,
especially by a child, do not let a child
operate the power windows. It is possi-
ble for children and other passengers
to have body parts caught in the power
window. Also, when riding with a child,
it is recommended to use the window
lock switch. ( P.149)
●Check to make sure that all passen-
gers do not have any part of their body
in a position where it could be caught
when a window is being operated.
●When using the wireless remote con-
trol or mechanical key and operating
the power windows, operate the
power window after checking to make
sure that there is no possibility of any
passenger having any of their body
parts caught in the window. Also do
not let a child operate window by the
mechanical key. It is possible for chil-
dren and other passengers to get
caught in the power window.
●When exiting the vehicle, turn the
power switch off, carry the key and exit
the vehicle along with the child. There
may be accidental operation, due to
mischief, etc., that may possibly lead to
an accident.
■Jam protection function
●Never use any part of your body to
intentionally activa te the jam protec-
tion function.
●The jam protection function may not
work if something gets jammed just
before the window is fully closed. Be
careful not to get any part of your body
jammed in the window.
■Catch protection function
●Never use any part of your body or
clothing to intentionally activate the
catch protection function.
●The catch protection function may not
work if something gets caught just
before the window is fully opened. Be
careful not to get any part of your body
or clothing caught in the window.
Preventing accidental operation
(window lock switch)

1523-5. Opening, closing the windows and moon roof
LEXUS NX300h Owners Manual_USA_M78578_en
closes.
After that tilt up once again and stop at the
completely closed position.
4
Confirm that moon roof has completely
stopped and release the switch.
●If the moon roof can only be closed when
the moon roof is partially opened
3 Press and hold the “DOWN” or
“CLOSE” switch.
Fully close the moon roof, tilt up and open it
close to the fully open position. After that,
fully close the moon r oof and tilt up once
again, then stop the mo on roof in the fully
closed position.
4 Confirm that moon roof has completely
stopped and release the switch.
●When tilt up/down or moon roof opening
and closing can be done but automatic
full opening and closing cannot be done
3 Press the “OPEN” switch and fully
open.
4 Press the “CLOSE” switch and fully
close.
5 Press the “UP” switch and tilt up until
the tilt up stop position.
6 Press the “DOWN” switch and tilt
down.
If the switch is releas ed before any step is
completes, the proced ure will have to be
performed again from the beginning.
If the opening and closing operations or
automatic opening function does not move
as normal, even after performing the above
mentioned operations, have the vehicle
inspected by your Lexus dealer.
■Moon roof open warning buzzer
The buzzer sounds and a message is shown
on the multi-information display in the
instrument cluster when the power switch is
turned off and the driver’s door is opened
with the moon roof open.
■Door lock linked moon roof operation
●The moon roof can be opened and
closed using the mechanical key.*
(  P.413)
●The moon roof can be opened using the
wireless remote control.* ( P.110)
*: These settings must be customized at
your Lexus dealer.
WARNING
Observe the following precautions.
Failure to do so may cause death or seri-
ous injury.
■Closing the moon roof
●The driver is responsible for moon roof
opening and closing operations.
In order to prevent accidental opera-
tion, especially by a child, do not let a
child operate the moon roof. It is possi-
ble for children and other passengers
to have body parts caught in the moon
roof.
●Check to make sure that all passen-
gers do not have any part of their body
in a position where it could be caught
when the moon roof is being operated.
●When using the wireless remote con-
trol or mechanical key and operating
the moon roof, operate the moon roof
after checking to make sure that there
is no possibility of any passenger hav-
ing any of their body parts caught in
the moon roof. Also, do not let a child
operate moon roof by the mechanical
key. It is possible for children and other
passengers to get caught in the moon
roof.
●When exiting the vehicle, turn the
power switch off, carry the key and exit
the vehicle along with the child. There
may be accidental operation, due to
mischief, etc., that may possibly lead to
an accident.
■Jam protection function
●Never use any part of your body to
intentionally activa te the jam protec-
tion function.

2714-5. Using the driving support systems
LEXUS NX300h Owners Manual_USA_M78578_en
4
Driving
“Eco” indicator will be shown on the multi-
information display.
3Sport mode
Assists acceleration response by con-
trolling the hybrid system and steering.
Suitable for when precise handling is desir-
able, for example when driving on moun-
tain roads.
When not in Sport mode and the driving
mode select switch is turned to the right,
“Sport” indicator will be shown on the
multi-information display and the hybrid
system indicator changes to the tachome-
ter. ( P.84)
Vehicles with Adaptive Variable
Suspension System
1 Normal/Custom mode
Press the switch and select Normal mode
or Custom mode. Each time the switch is
pressed, the system changes between
Normal mode and Custom mode. When
Custom mode is selected, the “Custom”
indicator comes on.
When in Eco mode or Sport mode, when
the switch is pressed, the system returns to Normal mode. Press th
e switch to change
the driving mode to Normal mode when
selected to Eco mode or Sport mode.
Custom mode can be setup on the naviga-
tion system or multimedia system screen.
• Normal mode
Suitable when driving in the city, for good
fuel consumption efficiency, silence, and
drive-ability.
• Custom mode
Driving is possible by setting the desired
function for power train control, chassis
control or air conditioning operations.
Custom mode settings can only be
changed using the Remote Touch.
(  P.286)
2 Eco mode
In contrast to Normal mode when stepping
on the accelerator pedal, torque genera-
tion becomes slower, air conditioning
operations (heating/cooling) are
restrained, and driving is suited for
improved fuel consumption.
When not in Eco mode and the driving
mode select switch is turned to the left,
“Eco” indicator will be shown on the multi-
information display.
3Sport mode
• Sport S mode
Assists acceleration response by con-
trolling the hybrid system and transmission.
Suitable for when powe rful acceleration is
desirable.
When not in Sport S mode and the driving
mode select switch is turned to the right,
“Sport S” indicator will be shown on the
multi-information display.
•Sport S+ mode
Helps to ensure superior vehicle stability
by simultaneously cont rolling the steering
and suspension in addi tion to the hybrid
system and transmission. Suitable for
sporty driving.

2885-1. Remote Touch
LEXUS NX300h Owners Manual_USA_M78578_en
8-inch display model
10.3-inch display model
*1: Refer to the “NAVIGATION AND
MULTIMEDIA SYSTEM OWNER’S
MANUAL”.
*2: This function is not made available in some countries or areas.
*3: This function is not made available on some models.
8-inch display models
The home screen can be display multiple information screens. For details about the
functions and operation of the display, re fer to the respective section and “NAVI-
SwitchFunction
Select to display the “Destina-
tion” screen.
*1
Select to display the audio con-
trol screen.
*1
Select to display the hands-free
control screen.
*1
Select to display the “Apps”
screen.
*1, 2
Select to display the information
screen.
*1 (  P.99)
When an Apple Car-
Play/Android Auto connection is
established and this button dis-
plays “Apple CarPlay”/“Android
Auto”, select to display the
home screen of Apple Car-
Play/Android Auto.
*1, 2
Select to display the “Setup”
screen.
*1
Select to display the air condi-
tioning control screen.
( P.295)
Select to adjust the contrast and
brightness of the screens, turn
the screen off, etc.
*1, 3
SwitchFunction
Display overview

2905-2. Using the air conditioning system and defogger
LEXUS NX300h Owners Manual_USA_M78578_en
5-2.Using the air conditioning system and defogger
Left-hand side temperature control switch
Fan speed control switch
Airflow mode control switch
Right-hand side temperature control switch
Automatic mode switch
Off switch
Front windshield defogger switch
Rear windshield and outside rear view mirror defogger switch
Automatic air conditioning system
Air outlets and fan speed are automati cally adjusted according to the tem-
perature setting.
Press the “MENU” button on the Remote Touch, then select to display the
air conditioning control screen.
The air conditioning system can be disp layed and operated on the side display.
Air conditioning controls
A
B
C
D
E
F
G
H