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2745-2. Using the air conditioning system and defogger
LEXUS NX300h Owners Manu-
al_USA_M78287_en
Turns the heated steering wheel on/off
The indicator light comes on when the
heated steering wheel is operating.
■Operation condition
The power switch is in ON mode.
■Timer function
The heated steering wheel will automati-
cally turn off after about 30 minutes.
■Front
Vehicles without seat ventilators
Each time the switch is pressed, the
operation condition changes as fol-
lows.
Hi (3 segments lit) Mid (2 segments
lit) Lo (1 segment lit) Off
The level indicator (amber) light up
during operation.
Vehicles with seat ventilators
Each time the switch is pressed, the
operation condition changes as fol-
lows.
Hi (3 segments lit) Mid (2 segments
lit) Lo (1 segment lit) Off
The indicator (amber) and level indicator
(green) light up during operation.
■Rear
Each time the switch is pressed, the
operation condition changes as fol-
lows.
Hi (3 segments lit) Mid (2 segments
lit) Lo (1 segment lit) Off
The level indicator (amber) lights up
during operation.
Heated steering wheel
Seat heaters
A
A
A
Page 276 of 460

2765-3. Using the interior lights
LEXUS NX300h Owners Manu-
al_USA_M78287_en
5-3.Using the interior lights
Outer foot lights
Personal lights ( P.277)
Front interi or light (P.277)
Rear interior light ( P.277)
Footwell lights
• When the power switch is in ON mode, the footwell lights will turn on.
However, if the instrument panel light control switch is turned to minimum, the
footwell lights will turn off. ( P.83
)
• When the shift lever is in a position other th an P, the brightness of the footwell light will
reduce intensity.
■Personal lights automatic on/off
●Illuminated entry system: The lights auto-
matically turn on/off according to power
switch mode, the presence of the elec-
tronic key, whether the doors are locked/
unlocked, and whether the doors are
opened/closed.
●If the interior lights remain on when the
power switch is turned off, the lights will go off automatically after 20 minutes.
■When front interior lights and personal
lights do not respond as normal
●When water, dirt, etc., have adhered to
the lens surface
●When operated with a wet hand
●When wearing gloves, etc.
Interior lights list
Location of the interior lights
A
B
C
D
E
Page 277 of 460

2775-3. Using the interior lights
LEXUS NX300h Owners Manu-
al_USA_M78287_en
5
Interior features
■Customization
Setting (e.g. the time elapsed before lights
turn off) can be changed. (Customizable
features: P.421)
■Front interior light
Turns the light on/off (touch the light)
The rear interior light also turns on/off.
However, when the rear interior light has
already been turned on , it will not be con-
trolled by front interior light operations.
Turns the door position on/off 1
On
The front and rear interior lights turn on/
off when a door is opened/closed.
2Off
■Rear interior light
Turns the light on/off
The rear interior light is also turned on/off
by the front interior light operations.
If the light is turned on by front interior light
operation, the rear interior light cannot
turn off by pressing the switch.
Turns the lights on/off (touch the lights)
NOTICE
■Removing light lenses
Never remove the lens for the front inte-
rior light and personal lights. Otherwise,
the lights will be damaged. If the lens
need to remove, contact your Lexus
dealer.
■To prevent 12-volt battery discharge
Do not leave the lights on longer than
necessary when the hy brid system is off.
Operating interior lights
Operating personal lights
Page 278 of 460
2785-3. Using the interior lights
LEXUS NX300h Owners Manu-
al_USA_M78287_en
Page 280 of 460
2805-4. Using the storage features
LEXUS NX300h Owners Manu-
al_USA_M78287_en
1Open (press the button)
2 Unlock with the mechanical key
3 Lock with the mechanical key
■Glove box light
The glove box light turns on when the tail
lights are on.
1 Lift the lid while pushing the button
to release the lock. 2
Vehicles with wireless charger: Lift
the wireless charger.
■Console box tray (vehicles without wire-
less charger)
The tray slides forward/backward and can
be removed.
■Console box light
The console box light turns on when the tail
lights are on.
■Cup holders
Front
Glove box
Console box
Cup holders/bottle holders
Page 286 of 460

2865-5. Using the other interior features
LEXUS NX300h Owners Manu-
al_USA_M78287_en
5-5.Using the other interior features
1To set the visor in the forward posi-
tion, flip it down.
2 To set the visor in the side position,
flip down, unhook, and swing it to
the side.
3 To use the side extender, place the
visor in the side position, then slide
it backward.
■Sun visors
Slide the cover to open.
The light turns on when the cover is
opened.
■Sunglass holder
Remove the lid of sunglasses holder using the strap . (
P.281)
There is a vanity mirror on the back side of
the lid.
■Automatic light off to prevent 12-volt
battery discharge
If the vanity lights remain on when the
power switch is turned off, the lights will go
off automatically after 20 minutes.
The GPS clock’s time is automatically
adjusted by utilizing GPS time infor-
mation.
For details, refer to the “NAVIGA-
TION AND MULTIMEDIA SYSTEM
OWNER’S MANUAL”.
Other interior features
Sun visors
Vanity mirrors
NOTICE
■To prevent damage to the vanity mir-
ror
When the lid of sunglass holder is
removed, do not subject it to strong
impacts or set heavy objects on top of it.
■To prevent 12-volt battery discharge
Do not leave the vanity lights on longer
than necessary when the hybrid system is
off.
Clock
A
Page 314 of 460

3146-1. Maintenance and care
LEXUS NX300h Owners Manu-
al_USA_M78287_en
NOTICE
■To prevent paint deterioration and
corrosion on the body and compo-
nents (aluminum wheels etc.)
●Wash the vehicle immediately in the
following cases:
• After driving near the sea coast
• After driving on salted roads
• If coal tar or tree sap is present on the paint surface
• If dead insects, in sect droppings or
bird droppings are present on the
paint surface
• After driving in an area contaminated with soot, oily smoke, mine dust, iron
powder or chemical substances
• If the vehicle becomes heavily soiled with dust or mud
• If liquids such as benzene and gasoline are spilled on the paint surface
●If the paint is chip ped or scratched,
have it repaired immediately.
●To prevent the wheels from corroding,
remove any dirt and store in a place
with low humidity when storing the
wheels.
■Cleaning the exterior lights
●Wash carefully. Do not use organic
substances or scrub with a hard brush.
This may damage the surfaces of the
lights.
●Do not apply wax to the surfaces of the
lights.
Wax may cause damage to the lenses.
■To prevent damage to the windshield
wiper arms
When lifting the wiper arms away from
the windshield, pull the driver side wiper
arm upward first, and repeat for the pas-
senger side. When returning the wipers
to their original position, do so from the
passenger side first.
■When using an automatic car wash
(vehicles with rain-sensing windshield
wipers)
Set the wiper switch to the off position.
If the wiper switch is in “AUTO”, the wip-
ers may operate and the wiper blades
may be damaged.
■When using a high pressure car wash
●When washing the vehicle, do not let
water of the high pressure washer hit
directly or the vicinity of the camera.
Due to the shock from the high pres-
sure water, it is possible the device may
not operate as normal.
●Do not bring the nozzle tip close to
boots (rubber or resin manufactured
cover), connectors or the following
parts. The parts may be damaged if
they come into contact with high-pres-
sure water.
• Traction related parts
•Steering parts
• Suspension parts
• Brake parts
■When raising the windshield wiper
arms
Make sure to hold the hook parts of
the wiper arms to raise them.
Do not hold only the wiper blades when
raising them, or it may cause deformation
of the wiper blades.
A
Page 321 of 460

3216-2. Maintenance
LEXUS NX300h Owners Manu-
al_USA_M78287_en
6
Maintenance and care
Luggage compartment
ItemsCheck points
12-volt batteryCheck the connections.
( P.334)
Vehicle interior
ItemsCheck points
Accelerator
pedal
The accelerator pedal
should move smoothly
(without uneven pedal
effort or catching).
Brake pedal
• Does the brake pedal
move smoothly?
• Does the brake pedal have appropriate clear-
ance from the floor?
• Does the brake pedal have the correct amount
of free play?
Brakes
•The vehicle should not pull to one side when the
brakes are applied.
• The brakes should work effectively.
• The brake pedal should not feel spongy.
• The brake pedal should not get too close to the
floor when the brakes
are applied.
Head
restraintsDo the head restraints
move smoothly and lock
securely?
Hybrid trans-
mission “Park”
mechanismWhen parked on a slope
and the shift lever is in P, is
the vehicle securely
stopped?
Indicators/
buzzersDo the indicators and
buzzers function properly?
LightsDo all the lights come on?
Parking brake
• Does the parking brake switch operate nor-
mally?
• When parked on a slope and the parking brake is
on, is the vehicle
securely stopped?
Seat belts
• Do the seat belts oper-ate smoothly?
• The seat belts should not be damaged.
SeatsDo the seat controls oper-
ate properly?
Steering
wheel
• Does the steering wheel rotate smoothly?
• Does the steering wheel have the correct amount
of free play?
• There should not be any strange sounds coming
from the steering wheel.
Vehicle exterior
ItemsCheck points
DoorsDo the doors operate
smoothly?
Engine hoodDoes the engine hood lock
system work properly?
Fluid leaks
There should not be any
signs of fluid leakage after
the vehicle has been
parked.
ItemsCheck points