ECO mode LEXUS NX300h 2018 Owner's Manual

142 3-4. Adjusting the steering wheel and mirrors
LEXUS NX300h Owners Manu-
al_USA_OM78212U 1 To select a mirror to adjust, press
the switch.
Left
Right 2 To adjust the mirror, press the
switch.
Up
Right
Down
Left ■
Mirror angle can be adjusted when
The power switch is in ACCESSORY or
ON mode. ■
Defogging the mirrors
The outside rear view mirrors can be
cleared using the mirror defoggers. Turn on
the rear window defogger to turn on the
outside rear view mirror defoggers.
( → P.269) ■
Auto anti-glare function
When the anti-glare inside rear view mirror
is set to automatic mode, the outside rear
view mirrors will activate in conjunction with
the anti-glare inside rear view mirror to
reduce reflec ted light. ( → P.140)
■
Automatic adjustment of the mirror
angle (vehicles with driving position
memory)
A desired mirror face angle can be entered
to memory and recalled automatically by
the driving position memory. ( → P.134)
■
Linked mirror function when reversing
(vehicles with driving position memory)
When the mirror select switch is in the “L”
or “R” position, the outside rear view mir-
rors will automatically angle downwards
when the vehicle is re versing in order to Outside rear view mirrors For safe driving, adjust the mirror
angles to secure visibility before
driving. WARNING■
When driving the vehicle
Observe the following precautions while
driving.
Failing to do so may result in loss of con-
trol of the vehicle and cause an accident,
resulting in death or serious injury. ●
Do not adjust the mirrors while driving.●
Do not drive with the mirrors folded.●
Both the driver and passenger side
mirrors must be extended and prop-
erly adjusted before driving.■
When the mirror defoggers are oper-
ating
Do not touch the rear view mirror sur-
faces, as they can become very hot and
burn you.
Adjustment procedure
A
B A
B
C
D

144 3-5. Opening, closing the windows and moon roof
LEXUS NX300h Owners Manu-
al_USA_OM78212U 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.
1 Closing
2 One-touch closing *
3 Opening
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 ei ther 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

1473-5. Opening, closing the windows and moon roof
LEXUS NX300h Owners Manu-
al_USA_OM78212U 3
Before driving ■
Tilting up and down
1 Tilt upPress and hold the “UP” switch. It automat-
ically opens until the tilt up stop position. *
2 Tilt downPress 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.147.
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
closes.

150 4-1. Before driving
LEXUS NX300h Owners Manu-
al_USA_OM78212U 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.179)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.178)
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.179)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.179),
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.175)
2 Pull the parking brake switch and
parking brake is set manually.
( → P.179)
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.179) ■
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.255)■
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.
■
Restraining the hybrid system output
(Brake Override System)
●
When the accelerato r and brake pedals
are depressed at the same time, the
hybrid system output may be restrained.
●
A warning message is displayed on the Driving the vehicle The specified procedures should be
observed to ensure safe driving:
Driving procedure

1634-1. Before driving
LEXUS NX300h Owners Manu-
al_USA_OM78212U 4
Driving  The gross trailer weight must never
exceed 1500 lb. (685 kg).
 The gross combinat ion weight must
never exceed 6835 lb. (3100 kg).
 The gross vehicle weight must never
exceed the GVWR indicated on the
Certification Label.
 The gross axle weight on each axle
must never exceed the GAWR indi-
cated on the Certification Label.
 If the gross trailer weight is over the
unbraked TWR, trailer service
brakes are required.
Confirm that the gross trailer weight,
gross combination weight, gross vehi- cle weight, gross axle weight and
tongue weight are all within the limits. ■
GCWR *
6835 lb. (3100 kg) ■
TWR *
1500 lb. (685 kg). ■
Unbraked TWR *
1000 lb. (450 kg) *
: These models meet the tow-vehicle trail-
ering requirement of SAE International
per SAE J2807.
 A recommended tongue weight
varies in accordance with the types
of trailers or towing as described
below.
 To ensure the recommended values
shown below, the trailer must be
loaded by referring to the following
instructions. •Tongue Weight
The gross trailer weight should be distrib-
uted so that the tongue weight is 9% to
11%.
(Tongue weight /Gross trailer weight x 100
= 9% to 11%)
The gross trailer weight , gross axle weight
and tongue weight can be measured with
platform scales found at a highway weigh-
ing station, building supply company,
trucking company, junk yard, etc.Weight limits
GCWR, TWR and Unbraked
TWR Trailer Tongue Weight

1694-2. Driving procedures
LEXUS NX300h Owners Manu-
al_USA_OM78212U 4
Driving Check that the shift leve r is in P. Press the
power switch while turning the steering
wheel left and right.
●
To prevent the steering lock motor from
overheating, operation of the motor may
be suspended if the hybrid system is
turned on and off repeatedly in a short
period of time. In this case, refrain from
operating the hybrid system. After about
10 seconds, the stee ring lock motor will
resume functioning.■
If there is a malfun ction in the smart
access system with push-button start
If “Smart Access System Malfunction See
Owner’s Manual” is di splayed on the multi-
information display, the system may be mal-
functioning. Have the vehicle inspected by
your Lexus dealer immediately. ■
If the “READY” indicator does not come
on
In the event that the “READY” indicator
does not come on even after performing
the proper procedures for starting the vehi-
cle, contact your Lexus dealer immediately. ■
If the hybrid system is malfunctioning
→ P.67
■
Electronic key battery
→ P.347
■
Operation of the power switch
●
If the switch is not pressed shortly and
firmly, the power switch mode may not
change or the hybrid system may not
start.
●
If attempting to restart the hybrid system
immediately after turning the power
switch off, the hybrid system may not start
in some cases. After turning the power
switch off, please wait a few seconds
before restarting the hybrid system. ■
Customizable functions
→ P.421
1 Stop the vehicle completely.
2 Set the parking brake ( → P.179),
and shift the shift lever to P
( → P.173).
3 Press the power switch. WARNING■
When starting the hybrid system
Always start the hybrid system while sit-
ting in the driver’s seat. Do not depress
the accelerator pedal while starting the
hybrid system under any circumstances.
Doing so may cause an accident result-
ing in death or serious injury. ■
Caution while driving
If hybrid system failure occurs while the
vehicle is moving, do not lock or open the
doors until the vehicle reaches a safe and
complete stop. The steering lock func-
tion will activate and this may lead to an
accident, resulting in death or serious
injury.
NOTICE■
When starting the hybrid system ●
If the hybrid system becomes difficult
to start, have your vehicle checked by
your Lexus dealer immediately.
NOTICE■
Symptoms indicating a malfunction
with the power switch
If the power switch seems to be operat-
ing somewhat differently than usual, such
as the switch sticking slightly, there may
be a malfunction. Contact your Lexus
dealer immediately.
Stopping the hybrid system

170 4-2. Driving procedures
LEXUS NX300h Owners Manu-
al_USA_OM78212U 4 Release the brake pedal and check
that the display on the instrument
cluster is off.
Modes can be changed by pressing
the power switch with brake pedal
released. (The mode changes each
time the switch is pressed.) 1 Off *
The emergency flashers can be used.
2 ACCESSORY mode Some electrical components such as the
audio system can be used.
“ACCESSORY” will be displayed on the
multi-information display.
3 ON mode All electrical components can be used.
“IGNITION ON” will be displayed on the
multi-information display. *
: If the shift lever is in a position other than
P when turning off the hybrid system, the
power switch will be turned to ACCES-
SORY mode, not to off.
■
Auto power off function
If the vehicle is left in ACCESSORY mode
for more than 20 minutes or ON mode (the
hybrid system is not operating) for more
than an hour with the shift lever in P, the
power switch will automatically turn off.
However, this function cannot entirely pre-
vent 12-volt battery discharge. Do not leave
the vehicle with the power switch in
ACCESSORY or ON mode for long peri-WARNING■
Stopping the hybrid system in an
emergency
If you want to stop the hybrid system in an
emergency while driving the vehicle,
press and hold the power switch for more
than 2 seconds, or press it briefly 3 times
or more in succession. ( → P.358)
However, do not touch the power switch
while driving except in an emergency.
Turning the hybrid sy stem off while driv-
ing will not cause loss of steering or brak-
ing control, however, power assist to the
steering will be lost. This will make it
more difficult to st eer smoothly, so you
should pull over and stop the vehicle as
soon as it is safe to do so.
Changing power switch modes

172 4-2. Driving procedures
LEXUS NX300h Owners Manu-
al_USA_OM78212U driven on a hill, driven at high speeds, etc.●
The temperature of the hybrid system is
low.
The vehicle has been left in temperatures
lower than about 32 °F (0 °C) for a long
period of time, etc.●
The gasoline engine is warming up.●
The hybrid battery (traction battery) is
low.
The remaining battery level indicated in
the “Energy Monitor” display is low.
( → P.95)●
Vehicle speed is high.●
The accelerator pedal is depressed firmly
or the vehicle is on a hill, etc.●
The windshield defogger is in use.■
Switching to EV drive mode when the
gasoline engine is cold
If the hybrid system is started while the gas-
oline engine is cold, the gasoline engine will
start automatically after a short period of
time in order to warm up. In this case, you
will become unable to switch to EV drive
mode.
After the hybrid system has started and the
“READY” indicator has illuminated, press
the EV drive mode switch before the gaso-
line engine starts to switch to EV drive
mode. ■
Automatic cancelation of EV drive
mode
When driving in EV drive mode, the gaso-
line engine may automatically restart in the
following situations. When EV drive mode
is canceled, a buzzer will sound, the EV
drive mode indicator w ill go off after flash-
ing, and a message is displayed on the
multi-information display.
●
The hybrid battery (traction battery)
becomes low.
The remaining battery level indicated in
the “Energy Monitor” display is low.
( → P.95)
●
Vehicle speed is high.
●
The accelerator pedal is depressed firmly
or the vehicle is on a hill, etc. ■
Possible driving distan ce when driving in
EV drive mode
EV drive mode’s possible driving distance
ranges from a few hundred meters to
approximately 0.6 mile (1 km). However,
depending on vehicle conditions, there are
situations when EV drive mode cannot be
used. (The distance that is possible depends
on the hybrid battery [traction battery] level
and driving conditions.) ■
Fuel economy
The hybrid system is designed to achieve
the best possible fuel economy during nor-
mal driving (using the gasoline engine and
electric motor [tractio n motor]). Driving in
EV drive mode more than necessary may
lower fuel economy.
WARNING■
Caution while driving
When driving in EV drive mode, pay spe-
cial attention to the area around the vehi-
cle. Because there is no engine noise,
pedestrians, people riding bicycles or
other people and vehicles in the area
may not be aware of the vehicle starting
off or approaching them, so take extra
care while driving.

1734-2. Driving procedures
LEXUS NX300h Owners Manu-
al_USA_OM78212U 4
Driving *1
: To improve fuel efficiency and reduce
noise, shift the shift lever to D for normal
driving.
You can choose gear range suitable for
your driving situation by operating the
paddle shift switches. *2
: By selecting shift ra nges using S mode,
you can control accelerating force and
engine braking force.
■
S mode●
When the shift range is 4 or lower, hold-
ing the shift lever towa rd “+” sets the shift
range to 6.
●
Automatically selects a higher shift range
before the engine speed becomes too
high.
■
When driving with dynamic radar cruise
control with full-speed range activated
Even when performing the following
actions with the intent of enabling engine
braking, engine braking will not activate
because dynamic radar cruise control with
full-speed range will not be canceled. ●
While driving in S mode, downshifting to
5 or 4. ( → P.176)●
When switching the driving mode to
sport mode while driving in D position.
( → P.249)■
Restraining sudden start (Drive-Start
Control)
When the following unusual operation is
performed, the hybrid system output may
be restrained. ●
When the shift lever is shifted from R to D,
D to R, N to R, P to D, or P to R (D
includes S) with the accelerator pedal
depressed, a warning message appears
on the multi-information display. If a
warning message is shown on the multi-
information display, read the message
and follow the instructions. ●
When the accelerator pedal is depressed
too while the vehicle is in reverse.Hybrid transmission Select the shift position depending
on your purpose and situation.
Shift position purpose and func-
tions Shift posi-
tion Objective or function
P Parking the vehicle/starting
the hybrid system
R Reversing
N Neutral
D Normal driving *1
S S mode driving *2
( → P.176)
WARNING■
When driving on slippery road sur-
faces
Be careful of downsh ifting and sudden
acceleration, as this could result in the
vehicle skidding to the side or spinning.
NOTICE■
Hybrid battery (t raction battery)
charge
If the shift lever is in N, the hybrid battery
(traction battery) will not be charging,
even when the engine is running. There-
fore, if the vehicle is left with the shift
lever in N for a long period of time, the
hybrid battery (traction battery) will dis-
charge, and this may re sult in the vehicle
not being able to start.

1774-2. Driving procedures
LEXUS NX300h Owners Manu-
al_USA_OM78212U 4
Driving ■
Parking brake operation●
When the power switch is not in ON
mode, the parking brake cannot be
released using the parking brake switch.●
When the power switch is not in ON
mode, automatic mode (automatic brake
setting and releasing) is not available.■
If “Parking Brake Overheated Parking
Brake Unavailable” is displayed on the
multi-information display
If the parking brake is operated repeatedly
over a short period of time, the system may
restrict operation to prevent overheating. If
this happens, refrain from operating the
parking brake. Normal operation will return
after about 1 minute. ■
Parking brake operation sound
When the parking brake operates, a motor
sound (whirring sound) may be heard. This
does not indicate a malfunction.
■
Parking brake indicator light and park-
ing brake lamp
●
Depending on the power switch mode,
the parking brake in dicator light and
parking brake lamp will turn on and stay
on as described below:
ON mode: Comes on until the parking
brake is released.
Not in ON mode: Stays on for approxi-
mately 15 seconds.
●
When the power switch is turned off with
the parking brake set, the parking brake
indicator light and parking brake lamp
will stay on for about 15 seconds. This does not indicate a malfunction. ■
Changing the mode
When changing the automatic mode on/off,
the message will be shown on the multi-
information display and the buzzer sounds. ■
Parking brake engaged warning buzzer
A buzzer will sound if the vehicle is driven
with the parking brake engaged. “Release
Parking Brake” is displayed on the multi-
information display. ■
Warning messages and buzzers
Warning messages and buzzers are used to
indicate a system malfunction or to inform
the driver of the need for caution. If a warn-
ing message is shown on the multi-informa-
tion display, read the message and follow
the instructions. ■
If the brake system warning light comes
on
→ P.366 ■
Usage in winter time
→ P.258Parking brake The parking brake can be set or
released automatically or manually.
In automatic mode, the parking
brake can be set or released auto-
matically according to shift lever
operation. Also, even in automatic
mode, the parking brake can be set
or released manually.
WARNING■
When parking the vehicle
Do not leave a child in the vehicle alone.
The parking brake may be released unin-
tentionally and there is the danger of the
vehicle moving that may lead to an acci-
dent resulting in death or serious injury.
NOTICE
■
When parking the vehicle
Before you leave the vehicle, shift the
shift lever to P, set the parking brake and
make sure that the vehicle does not
move.
■
When the system malfunctions
Stop the vehicle in a safe place and
check the warning messages.