remote control LEXUS NX300h 2018 User Guide

108 3-2. Opening, closing and locking the doors
LEXUS NX300h Owners Manu-
al_USA_OM78212U ■
Door lock buzzer
If an attempt to lock the doors is made when
a door is not fully closed, a buzzer sounds
continuously for 5 seconds. Fully close the
door to stop the buzzer, and lock the vehi-
cle once more. ■
Setting the alarm
Locking the doors will set the alarm system.
( → P.71)■
Conditions affecting the operation of
the smart access system with push-but-
ton start or wireless remote control
→ P.123■
If the smart access system with push-
button start or the wireless remote con-
trol does not operate properly●
Use the mechanical key to lock and
unlock the doors. ( → P.387)●
Replace the key battery with a new one if
it is depleted. ( → P.347)■
Customization
Settings (e.g. unloc king function using a
key) can be changed. (Customizable fea-
tures: → P.419) ■
Using the door lock switch
1 Locks all the doors
2 Unlocks all the doorsWARNING■
To prevent an accident
Observe the following precautions while
driving the vehicle.
Failure to do so may result in a door
opening and an occupant falling out,
resulting in death or serious injury. ●
Ensure that all doors are properly
closed and locked.
●
Do not pull the inside handle of the
doors while driving.
Be especially care ful for the front
doors, as the door s may be opened
even if the inside lock buttons are in
locked position.
●
Set the rear door ch ild-protector locks
when children are seated in the rear
seats. ■
When opening or closing a door
Check the surroundings of the vehicle
such as whether the vehicle is on an
incline, whether there is enough space
for a door to open and whether a strong
wind is blowing. When opening or clos-
ing the door, hold the door handle tightly
to prepare for any unpredictable move-
ment. ■
When using the wire less remote con-
trol and operating the power windows
or moon roof (if equipped)
Operate the power window or moon
roof after checking to make sure that
there is no possibility of any passenger
having any of their body parts caught in
the window or moon roof. Also do not let
a child operate window by the mechani-
cal key. It is possible for children and
other passengers to get caught in the
power window or moon roof.
Unlocking and locking the doors
from the inside

1113-2. Opening, closing and locking the doors
LEXUS NX300h Owners Manu-
al_USA_OM78212U 3
Before driving ■
Smart access system with push-
button start
Carry the electronic key to enable this
function.
1 Locks all the doors Check that the door is securely locked.
2 Unlocks all the doors The doors cannot be unlocked for 3 sec-
onds after the doors are locked. ■
Wireless remote control
→ P.104
■
Door lock switch
→ P.108
■
Open
Raise the back door while pressing up
the back door opener switch.WARNING●
When closing the back door, take
extra care to prevent your fingers, etc.,
from being caught.
●
When closing the back door, make
sure to press it lightly on its outer sur-
face. If the back door handle is used to
fully close the back door, it may result
in hands or arms being caught.●
Do not pull on the back door damper
stay (vehicles without power back
door) ( → P.112) or back door spindle
(vehicles with power back door)
( → P.118) to close the back door, and
do not hang on the back door damper
stay (vehicles without power back
door) or back door spindle (vehicles
with power back door).
Doing so may cause hands to be
caught or the back door damper stay
(vehicles without a power back door)
or back door spin dle (vehicles with
power back door) to break, causing an
accident.
●
If a bicycle carrier or similar heavy
object is attached to the back door, it
may suddenly shut again after being
opened, causing someone’s hands,
head or neck to be caught and injured.
When installing an accessory part to
the back door, using a genuine Lexus
part is recommended. Unlocking and locking the back
door from the outside
Unlocking and locking the back
door from the inside
Opening/closing the back door
(vehicles without power back
door)

1133-2. Opening, closing and locking the doors
LEXUS NX300h Owners Manu-
al_USA_OM78212U 3
Before driving ■
Opening/closing the back door
using the wireless remote control
Press the switch for 1 second.
■
Opening/closing the back door
from the inside
Press the switch for 1 second. A buzzer sounds and the back door auto-
matically opens and closes.
Pressing the switch while the back door is
opening/closing stops the operation.
When the switch is pressed again for 1 sec-
ond during the halted operation, the back
door will perform th e reverse operation.
■
Opening/closing the back door
from the outside
 Open When the back door is unlocked: Press the
back door opener switch.
When the back door is locked: While car- rying the electronic key on your person,
press the back door opener switch.
A buzzer sounds and the back door auto-
matically opens.
Pressing the switch wh ile the back door is
opening stops the operation.
 Close Pressing the switch.
A buzzer sounds and the back door auto-
matically closes.
Pressing the switch wh ile the back door is
closing stops the operation.
Pressing the switch again will reverse the
operation.
 Close the back door and lock all
doors (close & lock function) Press the switch.
A different buzzer than the normal one will
sound and the power back door will begin
closing automatically. When the power
back door is closed, all of the doors will
lock simultaneously and operation signals
will indicate that all of the doors have been Opening/closing the back door
(vehicles with power back door)

114 3-2. Opening, closing and locking the doors
LEXUS NX300h Owners Manu-
al_USA_OM78212U locked.
If the switch is pr essed while the power
back door is closing, the operation will
stop.
Pressing the switch again will close the
power back door automatically.
■
Closing the back door using the
back door handle
Lower the back door using the back
door handle, then a buzzer sounds and
the back door automatically closes.
■
Opening/closing the back door
using the kick sensor (vehicles with
power back door and kick sensor)
The power back door enables auto-
matic opening and closing of the
power back door by putting your foot
near the lower center part of the rear
bumper and then moving it away.
1 While carrying an electronic key,
put your foot within 3.94 in. (100 mm) of the lower center part of the
rear bumper, where the kick sensor
is located, and move it away. When all of the doors are locked: When
the movement is detect ed by the kick sen-
sor, all of the doors will be unlocked.
2 The buzzer sounds and the power
back door begins to operate The buzzer sounds and the power back
door automatically opens or closes.
To stop the power back door partway or
operate it again, use either the kick sensor,
the wireless remote control ( → P.104), or
power back door switch ( → P.113).
■
Luggage compartment light ●
The luggage compartment light turns on
when the back door is opened. ●
If the luggage compartm ent light is left on
when the power switch is turned off, the
light will go off automatically after 20
minutes.
■
Power back door operating conditions
With the power back door operations set to
ON, it can automatically open and close for
the following conditions:
●
When the electronic key is being carried
and the power back door switch is
pushed *
●
When the wireless remote control is
used *
●
When the power switch is in ON mode,
in addition to the above for the opening
operations, the back door operates for
any of the following conditions: A

116 3-2. Opening, closing and locking the doors
LEXUS NX300h Owners Manu-
al_USA_OM78212U ter part of the rear bu mper, such as in the
rain or in a car wash●
When dirt is wiped off the lower center
part of the rear bumper●
When a metal object is brought near the
lower center part of the rear bumper●
When a vehicle cover is installed or
removed●
When pets or other moving things sud-
denly enter the area below the rear
bumper●
When attempting to remove an object
from below the lower center part of the
rear bumper●
When attempting to remove snow, etc.
from below the lower center part of the
rear bumper■
Situations in which the kick sensor does
not operate properly (vehicles with
power back door and kick sensor)
If the kick sensor does not operate in the
following situations, use the back door
opener switch or powe r back door switch
or wireless remote control to open the
power back door. ( → P.113)●
When the rear bumper is subjected to
strong impact●
When an external radio wave source
interferes with the communication
between the vehicle and electronic key
( → P.123)●
When a large amount of water is kept
applying to the lower center part of the
rear bumper, such as in heavy rain●
When the vehicle is being washed and
water is kept applying to lower center
part of the rear bumper
●
When the lower center part of the rear
bumper is covered with mud, snow, ice,
etc.
●
When a metal object, etc., such as a tow-
ing hitch is installed near the lower center
part of the rear bumper
●
When the vehicle has been parked for a
while near objects that may move and
contact the lower center part of the rear
bumper, such as grass or trees ●
When the vehicle is parked at an area
where an electric field is generated, such
as a road with an el ectric snow melting
system or parking meters ■
When reconnecting the 12-volt battery
To enable the power back door to operate
properly, close the back door manually. ■
Jam protection function
Sensors are installed in the right and left
sides of the power back door. When the
door is automatically closing and the sen-
sors are pushed due to an object being
clamped, etc., the jam protection function
operates.
From that position the door automatically
moves a little in the opposite direction and
then the function stops.
■
If the back door opener is inoperative
The back door can be unlocked from the
inside.
1 Remove the cover.
To protect the cover, place a rag between
the flathead screwdri ver and the cover as
shown in the illustration.
2 Move the lever.

1233-2. Opening, closing and locking the doors
LEXUS NX300h Owners Manu-
al_USA_OM78212U 3
Before driving ■
When “Smart Access System Malfunc-
tion See Owner’s Manual” will be dis-
played on the multi-information display
The system may be ma lfunctioning. Have
the vehicle inspected by your Lexus dealer
immediately. ■
Battery-saving function
The battery-saving fu nction will be acti-
vated in order to prevent the electronic key
battery and the 12-volt battery from being
discharged while the vehicle is not in opera-
tion for a long time. ●
In the following situations, the smart
access system with pu sh-button start may
take some time to unlock the doors.
• The electronic key has been left in an
area of approximately 6 ft. (2 m) of the
outside of the vehicle for 10 minutes or
longer.
• The smart access system with push-but-
ton start has not been used for 5 days or
longer.
●
If the smart access system with push-but-
ton start has not been used for 14 days or
longer, the doors cannot be unlocked at
any doors except the driver’s door. In this
case, take hold of the driver’s door han-
dle, or use the wireless remote control or
the mechanical key, to unlock the doors.
■
Turning an electronic key to battery-
saving mode
When battery-saving mode is set, battery
depletion is minimized by stopping the elec- tronic key from receiving radio waves.
Press twice while pressing and
holding .
Confirm that the electronic key indicator
flashes 4 times. While the battery-saving
mode is set, the smart access system with
push-button start cannot be used. To cancel
the function, press any of the electronic key
buttons.
■
Conditions affecting 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.387) ●
When the electronic key battery is
depleted ●
Near a TV tower, electric power plant,
gas station, radio stat ion, large display,
airport or other fac ility 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 keys (that emit radio
waves) are being used nearby
●
When carrying the electronic key
together with the following devices that Situation Correction proce-
dure
The power switch
was turned to
ACCESSORY
mode while the
driver’s door was
open (The driver’s
door was opened
when the power
switch was in
ACCESSORY
mode). Turn the power
switch off and close
the driver’s door.

124 3-2. Opening, closing and locking the doors
LEXUS NX300h Owners Manu-
al_USA_OM78212U 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 electron ic 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 possible to start the
hybrid system if the electronic key is near
the window.
●
The doors may unlock if a large amount
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 case, 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.123)●
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

1253-2. Opening, closing and locking the doors
LEXUS NX300h Owners Manu-
al_USA_OM78212U 3
Before driving 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 syst em 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.387)●
Starting the hybrid system: → P.388■
Customization
Settings (e.g. smart access system with
push-button start) can be changed. (Cus-
tomizable features: → P.419)
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.106, 387)●
Starting the hybrid system and changing
power switch modes: → P.388●
Stopping the hybrid system: → P.170
■
Certification for the smart access system with push-button start
For vehicles sold in the U.S.A.

136 3-3. Adjusting the seats
LEXUS NX300h Owners Manu-
al_USA_OM78212U driving position cannot be recorded
properly.
1 Check 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 button could not be registered, the
buzzer sounds continuously for approxi-
mately 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.419)

1453-5. Opening, closing the windows and moon roof
LEXUS NX300h Owners Manu-
al_USA_OM78212U 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.388)●
The power windows can be opened using
the wireless remote control. *
( → P.106)*
: 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.419)
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.
Failing 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 an d 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.145)
●
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)