LEXUS NX300H 2019 Owners Manual

1413-4. Adjusting the steering wheel and mirrors
LEXUS NX300h Owners Manu-
al_USA_M78287_en
3
Before driving
give a better view of the ground.
To disable this function, move the mirror
select switch to the neutral position
(between “L” or “R”)
With the shift lever in R, adjust the mirror
angle to a desired position to set the mirror
angle used when the vehicle is reversing.
The adjusted angle will be memorized and
the mirror will automatically tilt to the mem-
orized angle whenever the shift lever is
shifted to R from next time.
The memorized downward tilt position of
the mirror is linked to the normal position
(angle adjusted with th e shift lever in other
than R). Therefore, if the normal position is
changed after adjustment, the tilt position
will also change.
When the normal position is changed, read-
just the angle in reversing.
When used in cold weather, the door mirror
could be frozen and may not automatically
point the mirror surface downward. In this
event, remove any ice and snow from the
mirror surface.
1 Folds the mirrors
2 Extends the mirrors
Putting the outside rear view mirror folding
switch in the neutral position sets the mir-
rors to automatic mode. Automatic mode
allows the folding or extending of the mir-
rors to be linked to locking/unlocking of
the doors.
■When using in cold weather
When automatic mode is used in cold
weather, the door mirror could freeze up
and automatic stowing and return may not
be possible. In this event, after removing any
ice and snow from the door mirror, operate
the mirror using manual mode or move it by
hand.
■Customization
The automatic mirror folding and extending
operation can be changed. (Customizable
features: P.421)
Folding and extending the mir-
rors
WARNING
■When a mirror is moving
To avoid personal injury and mirror mal-
function, be careful not to get your hand
caught by the moving mirror.

1423-5. Opening, closing the windows and moon roof
LEXUS NX300h Owners Manu-
al_USA_M78287_en
3-5.Opening, closing the windows and moon roof
The power windows can be opened
and closed by a one-touch operation of
the switches.
1Closing
2 One-touch closing
*
3Opening
4 One-touch opening
*
*: To stop the window partway, operate the
switch in the op posite direction.
■The power windows can be operated
when
The power switch is in ON mode.
■Operating the power windows after
turning the hybrid system off
The power windows can be operated for
approximately 45 seconds even after the
power switch is turned to ACCESSORY
mode or turned off. They cannot, however,
be operated once either front door is
opened.
■Jam protection function
If an object becomes jammed between the
window and the window frame while the
window is closing, window movement is
stopped and the window is opened slightly.
■Catch protection function
If an object becomes caught between the
door and window while the window is open-
ing, window movement is stopped.
■When the window cannot be opened or
closed
When the jam protection function or catch
protection function operates unusually and
the door window cannot be opened or
closed, perform the following operations
with the power window switch of that door.
●Stop the vehicle. With the power switch in
ON mode, within 4 seconds of the jam
protection function or catch protection
function activating, continuously operate
the power window switch in the one-
touch closing direction or one-touch
opening direction so that the door win-
dow can be opened and closed.
●If the door window cannot be opened
and closed even when performing the
above operations, perform the following
procedure for function initialization.
1 Turn the power switch to ON mode.
2 Pull and hold the power window switch
in the one-touch closing direction and
completely close the door window.
3 Release the power window switch for a
moment, resume pulling the switch in
the one-touch closing direction, and
hold it there for approximately 6 sec-
onds or more.
4 Press and hold the power window
switch in the one-touch opening direc-
tion. After the door window is com-
pletely opened, continue holding the
switch fan additional 1 second or more.
5 Release the power window switch for a
moment, resume pushing the switch in
the one-touch opening direction, and
hold it there for approximately 4 sec-
onds or more.
6 Pull and hold the power window switch
in the one-touch closing direction
again. After the door window is com-
pletely closed, continue holding the
switch for a further 1 second or more.
If you release the switch while the window is
moving, start again from the beginning.
If the window reverses and cannot be fully
Power windows
Opening and closing the power
windows

1433-5. Opening, closing the windows and moon roof
LEXUS NX300h Owners Manu-
al_USA_M78287_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.390)
●The power windows can be opened using
the wireless remote control.* ( P.104)
*: 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.421)
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.143)
●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)

1443-5. Opening, closing the windows and moon roof
LEXUS NX300h Owners Manu-
al_USA_M78287_en
*: If equipped
■Opening and closing
1 Open
Press and hold the “OPEN” switch. The
moon roof tilts up and then fully opens
automatically.
*
2Close
Press and hold the “CLOSE” switch. The
moon roof fully closes automatically.
*
*
: Lightly press either end of the moon roof open/close switch to stop the moon roof
while it is operating.
Moon roof*
For comfortable cabin experience,
the ceiling (moon roof) can be
opened or tilted up.
WARNING
■Opening the moon roof
Observe the following precautions.
Failing to do so may cause death or seri-
ous injury.
●Do not allow any passengers to put
their hands or heads outside the vehi-
cle while it is moving.
●Do not sit on top of the moon roof.
Operation instructions

1453-5. Opening, closing the windows and moon roof
LEXUS NX300h Owners Manu-
al_USA_M78287_en
3
Before driving
■Tilting up and down
1 Tilt up
Press and hold the “UP” switch. It automat-
ically opens until the tilt up stop position.
*
2Tilt down
Press and hold the “DOWN” switch. The
moon roof full close automatically.
*
*
: Lightly press either end of the moon roof switch to stop the moon roof while it is
operating.
■The moon roof can be operated when
The power switch is in ON mode.
■Jam protection function
If an object is detected between the moon
roof and the frame while the moon roof is
closing or tilting down, travel is stopped and
the moon roof opens slightly.
■Sunshade
The sunshade can be opened and closed
manually. However, the sunshade will open
automatically when the moon roof is
opened.
■When the moon roof does not close nor-
mally
Perform the following procedure:
●If the moon roof closes but then re-opens
slightly
1 Stop the vehicle.
2 Press and hold the “CLOSE” switch.
*1
The moon roof will close, reopen and pause
for approximately 10 seconds.*2
Then it will close again and tilt down. Finally it will stop.
3
Check to make sure that the moon roof
completely stops an d then release the
switch.
●If the moon roof tilts down but then tilts
back up
1 Stop the vehicle.
2 Press and hold the “DOWN” switch.
*1
The moon roof will close, reopen and pause
for approximately 10 seconds in the tilt up
position.
*2
Then it will close again. Finally it will stop.
3 Check to make sure that the moon roof
has completely stopped and then
release the switch.
*1: If the switch is rele ased at the incorrect
time, the procedure will have to be per-
formed again from the beginning.
*2: If the switch is released after the above mentioned 10 second pause, automatic
operation will be disabled. In that case,
perform the moon roof initialization by
referring to “When tilt up/down or moon
roof opening and closing can be done
but automatic full opening and closing
cannot be done” on P.145.
If the moon roof does not fully close even
after performing the above procedure cor-
rectly, have the vehicle inspected by your
Lexus dealer.
■When the moon roof does not move
normally
When the opening and closing operation or
automatic opening function of the moon
roof does not move normally, perform the
following initialization procedures.
1 Turn the power switch to ON mode.
2 Operate the moon roof.
The initialization meth od changes depend-
ing on the contents that can be operated.
●If only the tilt up op erations can be done
when the moon roof is closed
3 Press and hold the “DOWN” or
“CLOSE” switch.
Open until the tilt up stop position. After
that the moon roof opens and completely

1463-5. Opening, closing the windows and moon roof
LEXUS NX300h Owners Manu-
al_USA_M78287_encloses.
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.390)
●The moon roof can be opened using the
wireless remote control.* ( P.104)
*: These settings must be customized at
your Lexus dealer.
WARNING
Observe the following precautions.
Failing 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.

1473-5. Opening, closing the windows and moon roof
LEXUS NX300h Owners Manu-
al_USA_M78287_en
3
Before driving
WARNING
●The jam protection function may not
work if something gets caught just
before the moon roof is fully closed.
Also, the jam protection function is not
designed to operat e while the moon
roof switch is being pressed. Take care
so that your fingers, etc. do not get
caught.

1483-5. Opening, closing the windows and moon roof
LEXUS NX300h Owners Manu-
al_USA_M78287_en

149
LEXUS NX300h Owners Manu-
al_USA_M78287_en
4
4
Driving
Driving
4-1. Before drivingDriving the vehicle ..................... 150
Cargo and luggage ................... 155
Vehicle load limits ...................... 158
Trailer towing (vehicles with tow- ing package).............................. 159
Trailer towing (vehicles without towing package) ...................... 167
Dinghy towing ............................. 167
4-2. Driving procedures Power (ignition) switch ............ 168
EV drive mode ............................. 171
Hybrid transmission .................. 173
Turn signal lever.......................... 176
Parking brake .............................. 177
Brake Hold.................................... 179
ASC (Active Sound Control) 181
4-3. Operating the lights and wipers Headlight switch ......................... 182
Automatic High Beam ............. 185
Fog light switch ........................... 188
Windshield wipers and washer ......................................................... 188
Rear window wiper and washer ......................................................... 193
4-4. Refueling Opening the fuel tank cap...... 1954-5. Using the driving support sys-
tems
Lexus Safety System+ .............. 197
PCS (Pre-Collision System) 202
LDA (Lane Departure Alert with steering control) ..................... 209
Dynamic radar cruise control with full-speed range........................ 217
PKSA (Parking Support Alert) ....................................................... 226
Intuitive parking assist .............. 227
Parking Support Brake function (for static objects) .................. 232
BSM (Blind Spot Monitor) ...... 241
Driving mode select switch .. 248
Driving assist systems.............. 249
4-6. Driving tips Hybrid vehicle driving tips .... 254
Winter driving tips .................... 256
Utility vehicle precautions..... 258

1504-1. Before driving
LEXUS NX300h Owners Manu-
al_USA_M78287_en
4-1.Before driving
■Starting the hybrid system
 P.168
■Driving
1 With the brake pedal depressed,
shift the shift lever to D. ( P.173)
2 Release the parking brake.
(P.178)
If the parking brake is in automatic mode,
the parking brake is released automatically
when shifting the shift lever to any position
other than P. ( P.177)
3 Gradually release the brake pedal
and gently depress the accelerator
pedal to accelerate the vehicle.
■Stopping
1 With the shift lever in D, depress the
brake pedal.
2 If necessary, set the parking brake.
(P.178)
If the vehicle is to be stopped for an
extended period of time, shift the shift lever
to P. ( P.173)
■Parking the vehicle
1 With the shift lever in D, depress the
brake pedal.
2 Set the parking brake ( P.178),
and shift the shift lever to P
( P.173).
3 Press the power switch to stop the
hybrid system. 4
Lock the door, making sure that you
have the electronic key on your
person.
If parking on a hill, block the wheels as
needed.
■Starting off on an uphill
1 With the brake pedal depressed,
shift the shift lever to D. ( P.173)
2 Pull the parking brake switch and
parking brake is set manually.
(P.178)
3 Release the brake pedal and gently
depress the accelerator pedal to
accelerate the vehicle.
4 Press the parking brake switch and
parking brake is released manually.
(P.178)
■When starting off on an uphill
The hill-start assist control will activate.
(  P.250)
■For fuel-efficient driving
Keep in mind that hybr id vehicles are similar
to conventional vehicles, and it is necessary
to refrain from activi ties such as sudden
acceleration. ( P.254)
■Driving in the rain
●Drive carefully when it is raining, because
visibility will be reduced, the windows
may become fogged-up, and the road
will be slippery.
●Drive carefully when it starts to rain,
because the road surface will be espe-
cially slippery.
●Refrain from high speeds when driving on
an expressway in the rain, because there
may be a layer of wa ter between the tires
and the road surface, preventing the
steering and brakes from operating prop-
erly.
Driving the vehicle
The specified procedures should be
observed to ensure safe driving:
Driving procedure