open Hyundai Elantra 2020 Service Manual

3-68
LED Headlight WarningLight (if equipped)
This warning light illuminates:
When you set the ignition switch or
the Engine Start/Stop button to the
ON position.
When there is a malfunction with the LED headlight.
If this occurs, have the vehicle
inspected by an authorized
HYUNDAI dealer.
This warning light blinks:
When there is a malfunction with a
LED headlight related part.
If this occurs, have the vehicle
inspected by an authorized HYUNDAI
dealer.
Continuous driving with the LED
Headlight Warning Light on or
blinking can reduce LED headlight
life.
Master Warning Light
This indicator light illuminates
When there is a malfunction inoperation in any of the following
systems:
- Exterior lamp malfunction
- Blind-Spot Collision Warning(BCW) malfunction (if equipped)
- Lane Keeping Assist (LKA) System malfunction (if equipped)
- Tire Pressure Monitoring System (TPMS)
- Service reminder
To identify the details of the warning,
look at the LCD display.
Door Ajar Warning Light (for conventionalcluster)
This warning light illuminates:
When a door is not closed secure-
ly.
Trunk Open WarningLight (for conventional cluster)
This warning light illuminates:
When the trunk is not closed
securely.
Hood Open WarningLight (for conventionalcluster)
This warning light illuminates:
When the hood is not closed
securely.
NOTICE
Convenient features of your vehicle

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Convenient features of your vehicle
Press START button with key(for smart key system)
This warning message is displayed if
you press the Engine Start/Stop but-
ton while the warning message "Key
not detected" is shown.
At this time, the immobilizer indicator
light blinks.
Low Key Battery (for smart key system)
This warning message is displayed if
the battery of the smart key is dis-
charged when the Engine Start/Stop
button changes to the OFF position.
Key not detected (for smart key system)
This warning message is displayed if
the smart key is not detected when
you press the Engine Start/Stop but-
ton.
Key not in vehicle (for smart key system)
This warning message is displayed if
the smart key is not in the vehicle
when you press the Engine Start/
Stop button.
When attempting to start the vehicle,
always have the smart key with you.
Door/Hood/Trunk open indicator
This warning is displayed indicating
which door, or the hood, or the trunk
is open.
If the door/hood/trunk open warning
message is blocked with another
warning message, an icon will
appear on the top of the LCD display.
OAD048135L
■ Supervision cluster

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Convenient features of your vehicle
3
Sunroof open indicator
This warning message is displayed
if you turn off the engine when the
sunroof is open.
Lights Mode
This indicator displays which exterior
light is selected using the lighting
control.
You can activate or deactivate Wiper/
Lights Display function from the User
Settings mode in the cluster LCD dis-
play.
Before driving the vehicle, you
should confirm that the door/
hood/trunk is fully closed.
Also, check there is no door/
hood/trunk open warning light
or message displayed on the
instrument cluster.
CAUTION■
Conventional cluster■Supervision cluster
OAD048160N/OAD048137NOIK047145L
■Supervision cluster

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Convenient features of your vehicle
3
The lane change signals will blink 3,
5 or 7 times.
You can activate or deactivate the
One Touch Turn Signal function or
choose the number of blinking (3, 5,
or 7) from the User Settings Mode
(Light) on the LCD display (if
equipped with supervision cluster).
For more details, refer to the "LCD
Display" section in this chapter.
Battery saver function
The purpose of this feature is to help
prevent the battery from being dis-
charged. The system automatically
turns off the parking lamp when the
key is removed (remote key) or when
the driver turns the engine off (smart
key) and opens the driver-side door.
With this feature, the parking lamps
will turn off automatically if the driver
parks on the side of road at night.
If necessary, to keep the lamps on
when the engine is turned off, perform
the following:
1) Open the driver-side door.
2) Turn the parking lamps OFF andON again using the light switch on
the steering column.
Headlamp delay function (if equipped)
If the key is removed from the ignition
switch or placed in the ACC position
or the LOCK/OFF position with the
headlamps ON, the headlamps
(and/or parking lamps) remain on for
about 5 minutes. However, if the dri-
ver’s door is opened and closed, the
headlights are turned off after 15
seconds. Also, with the engine off if
the driver's door is opened and
closed, the headlamps (and/or park-
ing lamps) are turned off after 15
seconds.
The headlamps (and/or parking
lamps) can be turned off by pressing
the lock button on the remote key or
smart key twice or turning the light
switch to the OFF or AUTO position.
You can activate or deactivate the
Headlamp Delay function from the
User Settings Mode (Light) on the
LCD display (if equipped with super-
vision cluster).
For more details, refer to the "LCD
Display" section in this chapter. If the driver exits the vehicle
through another door besides the
driver door, the battery saver func-
tion does not operate and the
headlamp delay function does not
turn OFF automatically.
This may cause the battery to dis-
charge. To avoid battery dis-
charge, turn OFF the headlamps
manually from the headlamp
switch before exiting the vehicle.
NOTICE

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Convenient features of your vehicle
Interior Lights
Do not use the interior lights for
extended periods when the engine
is turned off or the battery will dis-
charge.
Interior lamp AUTO cut
The interior lamps will automatically
go off approximately 20 minutes after
the engine is turned off and the
doors are closed. If a door is opened,
the lamp will go off 40 minutes after
the engine is turned off. If the doors
are locked by the remote key or
smart key and the vehicle enters the
armed stage of the theft alarm sys-
tem, the lamps will go off five sec-
onds later.
Front lamps
(1) Front Map Lamp
(2) Front Door Lamp
(3) Front Room Lamp ON
(4) Front Room Lamp OFF
Front Map Lamp :
Press either of lenses turn the map
lamp on or off. This light produces a
spot beam for convenient use as a
map lamp at night or as a personal
lamp for the driver and the front pas-
senger.
Front Door Lamp ( ):
The front or rear room lamps come
on when the front or rear doors are
opened if the engine is running or
not. When doors are unlocked by the
remote key or smart key, the front
and rear lamps come on for approxi-
mately 30 seconds as long as any
door is not opened. The front and
rear room lamps go out gradually
after approximately 30 seconds if the
door is closed. However, if the igni-
tion switch is in the ON position or all
doors are locked, the front and rear
lamps will turn off. If a door is opened
with the ignition switch in the ACC
position or the OFF position, the
front and rear lamps stay on for
about 20 minutes.NOTICE
Do not use the interior lights
when driving in the dark. The
interior lights may obscure your
view and cause an accident.
WARNING
OAD045405
■Type A
OAD045406
■Type B

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Convenient features of your vehicle
3
Front room lamp
Press the button to turn ON the
room lamp for the front/rear seats.
Press the button to turn OFF the
room lamp for the front/rear seats
regardless of front or rear door
open position.
Rear lamp
Rear Room Lamp ( ) :
Press this switch to turn the room
lamp on and off.
Trunk room lamp
The trunk room lamp comes on
when the trunk is opened.
The trunk lamp comes on as long
as the trunk lid is open. To prevent
unnecessary charging system
drain, close the trunk lid securely
after using the trunk.
NOTICE
OAD048408NOAD045407

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Convenient features of your vehicle
3
Air conditioning system operation
tips
If the vehicle has been parked indirect sunlight during hot weather,
open the windows for a short time to
let the hot air inside the vehicle
escape.
After sufficient cooling has been achieved, switch back from the recir-
culated air to the fresh outside air
position.
To help reduce moisture inside of the windows on rainy or humid days,
decrease the humidity inside the
vehicle by operating the air condition-
ing system with the windows and
sunroof closed.
Use the air conditioning system every month only for a few minutes to
ensure maximum system perform-
ance.
If you operate air conditioner exces- sively, the difference between the
temperature of the outside air and
that of the windshield could cause the
outer surface of the windshield to fog
up, causing loss of visibility. In this
case, set the mode selection knob or
button to the position and fan
speed control to the lower speed.
System Maintenance
Climate control air filter
This filter is installed behind the
glove box. It filters the dust or other
pollutants that enter the vehicle
through the heating and air condi-
tioning system.
Have the climate control air filter
replaced by an authorized HYUNDAI
dealer according to the maintenance
schedule. If the car is being driven in
severe conditions such as dusty or
rough roads, more frequent air con-
ditioner filter inspections and
changes are required. If the air flow rate suddenly decreas-
es, the system should be checked at
an authorized HYUNDAI dealer.
Checking the amount of air
conditioner refrigerant andcompressor lubricant
When the amount of refrigerant is
low, the performance of the air con-
ditioning is reduced. Overfilling also
has a negative influence on the air
conditioning system.
Therefore, if abnormal operation is
found, have the system inspected by
an authorized HYUNDAI dealer.
It is important that the correct
type and amount of oil and refrig-
erant is used. Otherwise, damage
to the compressor and abnormal
system operation may occur.
NOTICE
1LDA5047
Outside air
Recirculatedair
Climate control air filter Blower
Evaporatorcore Heater core

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Convenient features of your vehicle
Air conditioning
All HYUNDAI Air Conditioning
Systems are filled with environmen-
tally friendly R-134a refrigerant.
1. Start the engine.
2. Push the air conditioning button.
3. Set the mode to the Face Levelmode.
4. Set the air intake control to the recirculated air position. However,
prolonged operation of the recircu-
lated air position will excessively
dry the air. In this case, change the
air position.
5. Adjust the fan speed control and temperature control to maintain
maximum comfort.
When maximum cooling is desired,
set the temperature control to the
extreme left position then set the fan
speed control to the highest speed. When using the air conditioning
system, monitor the engine tem-
perature gauge closely while driv-
ing up hills or in heavy traffic
when outside temperatures are
high. Air conditioning system
operation can cause engine over-
heating. Continue to use the blow-
er fan, but turn the air condition-
ing system off if the engine tem-
perature gauge indicates engine
overheating.
Air conditioning system operation
tips
If the vehicle has been parked in
direct sunlight during hot weather,
open the windows for a short time
to let the hot air inside the vehicle
escape.
After sufficient cooling has been achieved, switch back from the
recirculated air to the fresh outside
air position. To help reduce moisture inside of
the windows on rainy or humid
days, decrease the humidity inside
the vehicle by operating the air
conditioning system with the win-
dows and sunroof closed.
Use the air conditioning system every month only for a few minutes
to ensure maximum system per-
formance.
If you operate air conditioner excessively, the difference between
the temperature of the outside air
and that of the windshield could
cause the outer surface of the
windshield to fog up, causing loss
of visibility. In this case, set the
mode selection knob or button to
the position and fan speed
control to the lower speed.
NOTICE

3-139
Convenient features of your vehicle
3
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Automatic Ventilation
(if equipped)
When the ignition switch is in the ON
position or when the engine is run-
ning and temperature is below 59°F
(15°C) with the recirculated air posi-
tion selected more than five minutes,
the air intake position will automati-
cally change to the outside (fresh) air
position.
To cancel or reset the Automatic
Ventilation
When the air conditioning system is
on, select Face Level mode and
while pressing the A/C button, press
the recirculated air position button
five times within three seconds.
Sunroof Inside Air
Recirculation (if equipped)
When the heater or air conditioning
system is on with the sunroof
opened, the outside (fresh) air posi-
tion will be automatically selected. At
this time, if you press the recirculated
air position button, the recirculated
air position will be selected but will
change back to the outside (fresh) air
position after 3 minutes.
When the sunroof is closed, the air
intake position will return to the orig-
inal position that was selected.
To avoid possible theft, do not
leave valuables in the storage
compartments.
NOTICE
S
ST
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O R
RA
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O M
M P
PA
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TM
M E
EN
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Never store cigarette lighters,
propane cylinders, or other
flammable/explosive materials
in the vehicle. These items may
catch fire and/or explode if the
vehicle is exposed to hot tem-
peratures for extended periods.
WARNING
ALWAYS keep the storage com-
partment covers closed secure-
ly while driving. Items inside
your vehicle are moving as fast
as the vehicle. If you have to
stop or turn quickly, or if there
is a crash, the items may fly out
of the compartment and may
cause an injury if they strike the
driver or a passenger.
WARNING

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Convenient features of your vehicle
Center Console Storage
To open :
Grab and hold the latch (1) on the
arm rest then lift the lid.
Sliding Armrest (if equipped)
To move the armrest forward:
Grab and hold the latch (1) on the arm
rest then slide the armrest forward.
To move the armrest rearward:
Grab and hold the latch (1) on the
armrest then push the armrest rear-
ward.
Glove Box
To open:
Pull the lever (1).
OAD048411OAD048435
Do not grab the front portion of
the armrest (1) when moving
the armrest rearward. You may
pinch your fingers.
WARNING
OAD048412N
ALWAYS close the glove box
door after use.
An open glove box door can
cause serious injury to the pas-
senger in an accident, even if
the passenger is wearing a seat
belt.
WARNING