lock LEXUS RC350 2019 Repair Manual

2095-2. Using the air conditioning system
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
5
Interior features
automatically.
The indicator above the selected button
comes on.
■Micro dust and pollen filter
Pollen is removed from the air and the
air flows to the upper part of the body.
Select on the option control
screen.
When the micro dust and pollen filter is on, is displayed on the air conditioning
control screen.
In order to prevent the windshield from
fogging up when the outside air is cold, the
dehumidification function may operate.
Pollen is filtered even if the micro dust and
pollen filter is turned off.
■Defogging the windshield
Defoggers are used to defog the wind-
shield and side windows.
Press .
Set the outside/recirc ulated air mode but-
ton to outside air mode if the recirculated
air mode is used. (It may switch automati-
cally.)
To defog the windshield and the side win-
dows early, turn the air flow and tempera-
ture up.
To return to the previous mode, press
again when the windshield is
defogged.
■Defogging the rear window and
outside rear view mirrors
Defoggers are used to defog the rear
window, and to remove raindrops, dew
and frost from the outside rear view
mirrors. Press .
The defoggers will automatically turn off
after a period of time.
■Windshield wiper de-icer (if
equipped)
This feature is used to prevent ice from
building up on the windshield and
wiper blades.
Turns on/off.
The indicator comes on when the wind-
shield wiper de-icer is on.
The windshield de-icer will automatically
turn off after a period of time.
■Registering air conditioning settings to
electronic keys (vehicles with driving
position memory)
●Unlocking the vehicle using an electronic
key and turning the engine switch to
IGNITION ON mode will recall that
key's registered air co nditioning settings.
●When the engine switch is turned off, the
current air conditioning settings will auto-
matically be registered to the electronic
key that was used to unlock the vehicle.
●The system may not operate correctly if
more than one electr onic key is in the
vicinity or if the smart access system with
push-button start is used to unlock a pas-
senger door.
●The doors that can recall the air condi-
tioning setting* when unlocked using the
smart access system with push-button
start can be changed. For details, contact

2115-2. Using the air conditioning system
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
5
Interior features
●To reduce potential odors from occur-
ring:
• It is recommended that the air condition-
ing system be set to outside air mode
prior to turning the vehicle off.
• The start timing of the blower may be
delayed for a short period of time imme-
diately after the air conditioning system is
started in automatic mode.
■Air conditioning filter
 P.264
■Customization
Some functions can be customized.
(  P.339)
■Location of air outlets
The air outlets and air volume changes
according to the selected airflow
mode.
■Adjusting the position of and open-
ing and closing the air outlets
Front Direct air flow to the left or right, up
or down
Turn the knob to open or close the
vent
Rear
Direct air flow to the left or right, up
or down
To close the vent, move the knob to the
most outside position.
Air outlets
WARNING
■To prevent the windshield from fog-
ging up
●Do not use during cool air
operation in extremely humid weather.
The difference between the tempera-
ture of the outside air and that of the
windshield can cause the outer surface
of the windshield to fog up, blocking
your vision.
●Do not place anything on the instru-
ment panel which may cover the air
outlets. Otherwise, air flow may be
obstructed, preventing the windshield
defoggers from defogging.
A
B
A

2165-3. Using the interior lights
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
1On
2
Off
■Rear
Turns the light on/off
If the front interior light is off, the rear light
can be turned on/off separately.
Turns the lights on/off (touch the lights)
■Illuminated entry system
The lights automatically turn on/off accord-
ing to engine switch mode, the presence of
the electronic key, whether the doors are locked/unlocked, and whether the doors
are opened/closed.
■To prevent the battery from being dis-
charged
If the interior lights remain on when the
engine switch is turned off, the lights will go
off automatically after 20 minutes.
■When front interior light or 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.
■Customization
Some functions can be customized.
(  P.339)
Operating the personal lights
NOTICE
■Removing light lenses
Never remove th e lens for the front inte-
rior light and personal lights. Otherwise,
the lights will be damaged.
■To prevent battery discharge
Do not leave the lights on longer than
necessary when the engine is off.

2175-4. Using the storage features
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
5
Interior features
5-4.Using the storage features
Glove box ( P.217)
Cup holders ( P.218)
Console box ( P.218)
1
Open (press the button)
2
Unlock with the mechanical key
3
Lock with the mechanical key
List of storage features
Location of the storage features
A
B
C
WARNING
■Items that should not be left in the
storage spaces
Do not leave glasses, lighters or spray
cans in the storage spaces, as this may
cause the following when cabin tempera-
ture becomes high:
●Glasses may be deformed by heat or
cracked if they come into contact with
other stored items.
●Lighters or spray cans may explode. If
they come into contact with other
stored items, the lighter may catch fire
or the spray can may release gas,
causing a fire hazard.
Glove box

2205-5. Using the other interior features
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
5-5.Using the other interior features
An assist grip installed on the ceiling
can be used to support your body
while sitting on the seat.
To use the coat hook, push it in.The GPS clock’s time is automatically
adjusted by utilizing GPS time infor-
mation. For details, refer to “NAVIGA-
TION AND MULTIMEDIA SYSTEM
OWNER’S MANUAL”.
Please use as a power supply for elec-
tronic goods that use less than 12
VDC/10 A (power consumption of
120 W).
Open the lid.
Other interior features
Assist grips
WARNING
■Assist grip
Do not use the assist grip when getting in
or out of the vehicle or rising from your
seat.
NOTICE
■To prevent damage to the assist grip
Do not put a heavy load on the assist grip.
Coat hooks
WARNING
■Items that cannot be hung on the coat
hook
Do not hang coat hangers or other hard
or sharp objects on the hook. If the SRS
curtain shield airbag s deploy, these items
may become projectiles, causing death
or serious injury.
Clock
Power outlet

2225-5. Using the other interior features
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
The HomeLink® wireless control sys-
tem in your vehicle has 3 buttons which
can be programmed to operate 3 dif-
ferent devices. Refer to the program-
ming methods on the following pages
to determine the method which is
appropriate for the device.
HomeLink
® indicator light
Garage door operation indicators
HomeLink
® icon
Illuminates while HomeLink® is operating.
Buttons
■Codes stored in the HomeLink® mem-
ory
●The registered codes are not erased even
if the battery cable is disconnected.
●If learning failed wh en registering a dif-
ferent code to a HomeLink® button that
already has a code registered to it, the already registered code will not be
erased.
■When support is necessary
Visit on the web at www.home-
link.com/lexus or call 1-800-355-3515.
■Before programming HomeLink®
 During programming, it is possible
that garage doors, gates, or other
devices may operate. For this rea-
son, make sure that people and
objects are clear of the garage door
or other devices to prevent injury or
other potential harm.
 It is recommended that a new bat-
tery be placed in the remote control
Garage door opener
The garage door opener can be
programmed to operate garage
doors, gates, entry doors, door
locks, home lighting systems, secu-
rity systems, and other devices.
System components
A
B
C
D
WARNING
■When programming a garage door or
other remote control device
The garage door or other device may
operate, so ensure people and objects
are out of danger to prevent potential
harm.
■Conforming to federal safety stan-
dards
Do not use the HomeLink
® compatible
transceiver with any garage door opener
or device that lacks safety stop and
reverse features as required by federal
safety standards.
This includes any garage door that can-
not detect an interf ering object. A door
or device without these features
increases the risk of death or serious
injury.
■When operating or programming
HomeLink®
Never allow a child to operate or play
with the HomeLink® buttons.
Programming the HomeLink®

2295-5. Using the other interior features
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
5
Interior features
If there is not enough space to drive in a
circle, drive around the block until the
direction is displayed.
WARNING
■When doing the circling calibration
Secure a wide space, and watch out for
people and vehicles in the neighbor-
hood. Do not violate any local traffic
rules while performi ng circling calibra-
tion.

2326-1. Maintenance and care
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
6-1.Maintenance and care
Working from top to bottom, liber-
ally apply water to the vehicle body,
wheel wells and underside of the
vehicle to remove any dirt and dust.
 Wash the vehicle body using a
sponge or soft cloth, such as a
chamois.
 For hard-to-remove marks, use car
wash soap and rinse thoroughly with
water.
 Wipe away any water.
 Wax the vehicle when the water-
proof coating deteriorates.
If water does not bead on a clean surface,
apply wax when the vehicle body is cool.
■Black stainless steel window moldings (F
SPORT models)
The stainless steel window moldings are
made of black oxide coated stainless steel.
When cleaning the vehicle, do not scrub the
moldings with an abrasive cleaner as their
finish may be damaged or the color may
change.
■Self-restoring coat
The vehicle body has a self-restoring coat-
ing that is resistant to small surface
scratches caused in a car wash etc.
●The coating lasts for 5 to 8 years from
when the vehicle is delivered from the
plant.
●The restoration time differs depending on
the depth of the scratch and outside tem-
perature.
The restoration time may become shorter
when the coating is warmed by applying
warm water.
●Deep scratches caused by keys, coins,
etc. cannot be restored.
●Do not use wax that contains abrasives.
■Automatic car washes
●Fold the mirrors befo re washing the vehi-
cle. Start washing from the front of the
vehicle. Make sure to extend the mirrors
before driving.
●Brushes used in automatic car washes
may scratch the vehicle body and dam-
age the paint.
■High pressure car washes
As water may enter the cabin, do not bring
the nozzle tip near the gaps around the
doors or perimeter of the windows, or spray
these areas continuously.
■When using a car wash
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 following correction
procedures to wash the vehicle:
●Place the key in a position 6 ft. (2 m) or
more separate from the vehicle while the
vehicle is being wash ed. (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.93)
■Aluminum wheels
●Remove any dirt immediately by using a
neutral detergent.
●Wash detergent off with water immedi-
Cleaning and protecting the
vehicle exterior
Perform cleaning in a manner
appropriate to each component
and its material.
Cleaning instructions

2406-2. Maintenance
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
Radiator, con-
denser and inter-
cooler radiator
The radiator, con-
denser and inter-
cooler radiator should
be free from foreign
objects. (P.252)
Washer fluid
Is there sufficient
washer fluid?
( P.254)
Vehicle interior
ItemsCheck points
Accelerator
pedal
• The accelerator
pedal should move
smoothly (without
uneven pedal effort
or catching).
Automatic trans-
mission “Park”
mechanism
•When parked on a slope and the shift
lever is in P, is the
vehicle securely
stopped?
Brake pedal
• Does the brake pedal move
smoothly?
• Does the brake pedal have appro-
priate clearance
from the floor?
• Does the brake pedal have the cor-
rect amount of free
play?
ItemsCheck points
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 restraints
•Do the head restraints move
smoothly and lock
securely?
Indicators/buzz-
ers•Do the indicators and buzzers function
properly?
Lights• Do all the lights come on?
Parking brake
• Does the parking brake pedal move
smoothly?
• When parked on a slope and the park-
ing brake is on, is the
vehicle securely
stopped?
Seat belts
• Do the seat belts operate smoothly?
• The seat belts should not be damaged.
ItemsCheck points

2416-2. Maintenance
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
6
Maintenance and care
Seats• Do the seat controls operate properly?
Steering wheel
• Does the steering wheel rotate
smoothly?
• Does the steering wheel have the cor-
rect amount of free
play?
•There should not be any strange sounds
coming from the
steering wheel.
Vehicle exterior
ItemsCheck points
Doors/trunk• Do the doors/trunk operate smoothly?
Engine hood
•Does 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
Tires
• Is the tire inflation pressure correct?
• The tires should not be damaged or
excessively worn.
• Have the tires been rotated according to
the maintenance
schedule?
•The wheel nuts should not be loose.
Windshield wip-
ers
• The wiper blades should not show any
signs of cracking,
splitting, wear, con-
tamination or defor-
mation.
• The wiper blades should clear the
windshield without
streaking or skip-
ping.
ItemsCheck points