fog light HYUNDAI I20 2021 Owners Manual

3-2
Vehicle information
1. Hood .............................................................................................................................................. 6-35
2. Headlight
.......................................................................................................................... 10-77, 10-78
3. Daytime Running Light*or Daytime Running Light/Position light*
....................................... 10-78
4. Front fog light
............................................................................................................................10-80
5. Tires and wheels
........................................................................................................................ 10-50
6. Outside rearview mirror
.............................................................................................................. 6-24
7. Front windshield wiper blades
.................................................................................................. 10-44
8. Windows
.......................................................................................................................................6-26
* : if equipped
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3-9
03
BULB WATTAGE
Light bulb Bulb type Wattage
FrontType AHeadlight (Low/High) H19 55/60
Turn signal light PY21W 21
Position light (if equipped) W5W 5
Type BHeadlight (High/Low) LED LED
Turn signal light PY21W 21
Day running light & Position
light(DRL&PSTN)LED LED
Static bending lamp H7 55W 55
Daytime running light (LED) LED LED
Side repeater lamp W5W 5
Fog light (if equipped) HB4 51
RearType ATail light W5W 5
Tail/Stop light P21/5W 5/21
Turn signal light PY21W 21
Back up light W16W 16
Type BTail light LED LED
Stop light LED LED
Turn signal light PY21W 21
Back up light W16W 16
High mounted stop light W5W 5
License plate light W5W 5
InteriorRoom lamp FESTOON 8
Map light FESTOON 8
Luggage room light FESTOON 10
Type A : MFR (Multi Focus Reflector) Headlight

5-17
05
This indicator light blinks:
• When the battery of the smart key is
weak.
- At this time, you can not start the
engine. However, you can start the
engine if you press the Engine Start/
Stop button with the smart key. (For
more details, refer to “Starting the
Engine” in chapter 6).
• When there is a malfunction with the
immobilizer system.
In this case, we recommend that you
have the vehicle inspected by an
authorized HYUNDAI dealer.
Turn Signal Indicator
Light
This indicator light blinks:
When you turn the turn signal light on.
If any of the following occurs, there
may a malfunction with the turn signal
system. In this case, we recommend that
you have the vehicle inspected by an
authorized HYUNDAI dealer.
- The indicator light does not blink but
illuminates.
- The indicator light blinks more rapidly.
- The indicator light does not illuminate
at all.
High Beam Indicator
Light
This indicator light illuminates:
• When the headlights are on and in the
high beam position
• When the turn signal lever is pulled
into the Flash-to-Pass position.
Light ON Indicator Light
This indicator light illuminates:
When the Parking (Position) lights or
headlights are on.
Front Fog Indicator Light
(if equipped)
This indicator light illuminates:
When the front fog lights are on.

6-43
06
OBI3050020OBI3050020
AUTO light position (if equipped)
When the light switch is in the AUTO
position, the parking (position) light and
headlights will be turned ON or OFF
automatically depending on the amount
of light outside the vehicle.
Even with the AUTO light feature
in operation, it is recommended to
manually turn ON the lights when driving
at night or in a fog, or when you enter
dark areas, such as tunnels and parking
facilities.
NOTICE
• Do not cover or spill anything on the
sensor (1) located on the instrument
panel.
• Do not clean the sensor using
a window cleaner, the cleanser
may leave a light film which could
interfere with sensor operation.
• If your vehicle has window tint or
other types of metallic coating on
the front windshield, the AUTO light
system may not work properly.
High beam operation
OBI3050021OBI3050021
To turn on the high beam headlight,
push the lever away from you. The lever
will return to its original position.
The high beam indicator will light when
the headlight high beams are switched
on.
To turn off the high beam headlight, pull
the lever towards you. The low beams
will turn on.
WARNING
Do not use high beam when there are
other vehicles approaching you. Using
high beam could obstruct the other
driver’s vision.

6-45
06
One-touch turn signal function
(if equipped)
To activate a one-touch turn signal
function, move the turn signal lever
slightly and then release it. 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 blinks (3, 5, or 7) from the
User Settings Mode on the LCD display.
For more details, refer to “LCD Display
Modes” in chapter 4.
Front fog lamp (if equipped)
OBI3050024OBI3050024
Fog lights are used to provide improved
visibility when visibility is poor due to
fog, rain or snow, etc.
1. Turn on the park light.
2. Move the light switch (1) to the front
fog light position.
3. To turn off the front fog light, turn
the light switch to the front fog light
position again or turn off the Parking
(Position) light
NOTICE
When in operation, the fog lights
consume large amounts of vehicle
electrical power. Only use the fog lights
when visibility is poor.
Battery saver function
The purpose of this feature is to prevent
the battery from being discharged.
The system automatically turns off the
position lamp when the driver turns the
engine off and opens the driver-side
door.
With this feature, the position 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 position lamps OFF and ON
again using the light switch on the
steering column.
NOTICE
If the driver exits the vehicle through
another door besides the driver
door, the battery saver function
does not operate and the headlight
delay function does not turn OFF
automatically.
This may cause the battery to
discharge. To avoid battery discharge,
turn OFF the headlights manually from
the headlight switch before exiting the
vehicle.

6-47
06
Daytime running light (DRL)
(if equipped)
The Daytime Running Lights (DRL) can
make it easier for others to see the front
of your vehicle during the day, especially
after dawn and before sunset.
The DRL system will turn the dedicated
lamp OFF when:
1. The headlights or front fog lights are
in the ON position.
2. The engine is turned off.

Interior lights
NOTICE
Do not use the interior lights for
extended periods when the engine is
turned off or the battery will discharge.
Interior light AUTO cut
The interior lights will automatically go
off approximately 20 minutes after the
engine is turned off and the doors are
closed. If a door is opened, the light 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 system, the lights will go off five
seconds later.
Front Room Lights (if equipped)
OBI3050026OBI3050026
(1) Front Map Lamp
(2) Front Door Lamp
(3) Front Room Lamp ON
(4) Front Room Lamp OFF
Front map lamp:
Press either of these lens to 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 passenger.

6-57
06
Recirculation mode
The indicator light on the
button illuminates when
the recirculated air
position is selected.
With the recirculated air
position selected, air from
the passenger
compartment will be
drawn through the climate
control system and heated
or cooled according to the
function selected.
Fresh mode
The indicator light on the
button will turn off when
the outside (fresh) air
position is selected.
With the outside (fresh) air
position selected, air
enters the vehicle from
outside and is heated or
cooled according to the
function selected.
i Information
Prolonged use of the air conditioning
with the recirculated air position selected
will result in excessively dry air in the
passenger compartment.
WARNING
• Continued use of the climate control
system operation in the recirculated
air position can cause drowsiness
or sleepiness, that may cause loss
of vehicle control resulting in an
accident. Set the air intake control
to the outside (fresh) air position as
much as possible while driving.
• Continued use of the climate
control system operation in the
recirculated air position (without
the air conditioning selected) may
allow humidity to increase inside the
vehicle which may fog the glass and
obscure visibility.
• Do not sleep in a vehicle with air
conditioning or heating system on. It
may cause serious harm or death due
to a drop in the oxygen level and/or
body temperature.

6-58
Convenient features
Fan speed control
OBC3050106TUOBC3050106TU
Turn the knob to the right to increase
the fan speed and airflow. Turn the knob
to the left to decrease fan speed and
airflow.
Air conditioning (A/C)
(if equipped)
OBC3050107TUOBC3050107TU
Press the A/C button to turn the air
conditioning system on (indicator light
will illuminate). Press the button again to
turn the air conditioning system off.
System operation
Ventilation
1. Select the Face Level mode.
2. Set the air intake control to fresh
mode.
3. Set the temperature control to the
desired position.
4. Set the fan speed control to the
desired speed.
Heating
1. Select the Floor Level mode.
2. Set the air intake control to fresh
mode.
3. Set the temperature control to the
desired position.
4. Set the fan speed control to the
desired speed.
5. If desired, turn the air conditioning ON
with the temperature control knob set
to heat in order to dehumidify the air
before it enters into the cabin.
If the windshield fogs up, select the
Floor & Defrost
mode or press the
Front Defrost
mode.
Operation Tips
• To keep dust or unpleasant fumes
from entering the vehicle through the
ventilation system, temporarily set the
air intake control to the recirculation
mode. Be sure to return the control
to fresh mode position when the
irritation has passed to keep fresh air
in the vehicle. This will help keep the
driver alert and comfortable.
• To prevent interior fog on the
windshield, set the air intake control
to fresh mode and fan speed to
the desired position, turn on the
air conditioning system, and adjust
the temperature control to desired
temperature.

6-60
Convenient features
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
recirculation mode to fresh mode.
• 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 windows
and sunroof closed.
• During air conditioning system
operation, you may occasionally
notice a slight change in engine speed
as the air conditioning compressor
cycles. This is a normal system
operation characteristic.
• Use the air conditioning system
every month only for a few minutes
to ensure maximum system
performance.
• When using the air conditioning
system, you may notice clear water
dripping (or even puddling) on the
ground under the passenger side of
the vehicle. This is a normal system
operation characteristic.
• If you operate the 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 button to
the
position and set the fan speed
control knob to the lowest speed
setting.
System maintenance
Climate control air filter
OIK047401LOIK047401L
[A] : Outside air, [B] : Recirculated air
[C] : Climate control air filter, [D] : Blower
[E] : Evaporator core, [F] : Heater core
This filter is installed behind the glove
box. It filters the dust or other pollutants
that enter the vehicle through the
heating and air conditioning system.
We recommend that the climate control
air filter be replaced by an authorized
HYUNDAI dealer according to the
maintenance schedule. If the vehicle is
being driven in severe conditions such
as dusty or rough roads, more frequent
climate control filter inspections and
changes are required.
If the air flow rate suddenly decreases,
we recommend the system be checked
at an authorized HYUNDAI dealer.
i Information
• Replace the filter according to the
Maintenance Schedule.
• If the car is being driven in severe
conditions such as dusty, rough roads,
more frequent climate control air filter
inspections and changes are required.
• When the air flow rate suddenly
decreases, we recommend that the
system be checked by an authorized
HYUNDAI dealer.

6-67
06
Air intake control
OBI3050108OBI3050108
The air intake control button is used to
select either Fresh mode (outside air) or
Recirculation mode (cabin air).
Recirculated air position
The indicator light on the
button illuminates when
the recirculated air
position is selected.
With the recirculated air
position selected, air from
the passenger
compartment will be
drawn through the climate
control system and heated
or cooled according to the
function selected.
Outside (fresh) air position
The indicator light on the
button will turn off when
the outside (fresh) air
position is selected.
With the outside (fresh) air
position selected, air
enters the vehicle from
outside and is heated or
cooled according to the
function selected.
i Information
Operating the system primarily in Fresh
mode is recommended. Use Recirculation
mode temporarily only when needed.
Prolonged operation of the heater in
Recirculation mode and without the A/C
ON can cause fogging of the windshield.
In addition, prolonged use of the A/C
ON in Recirculation mode may result in
excessively dry, dehumidified air in the
cabin and may promote formation of
musty vent odor due to stagnant air.
WARNING
• Continued use of the climate control
system operation in the recirculated
air position can cause drowsiness
or sleepiness, that may cause loss
of vehicle control resulting in an
accident. Set the air intake control to
the outside (fresh) mode as much as
possible while driving.
• Continued use of the climate
control system operation in the
recirculated air position (without
the air conditioning selected) may
allow humidity to increase inside the
vehicle which may fog the glass and
obscure visibility.
• Do not sleep in a vehicle with air
conditioning or heating system on. It
may cause serious harm or death due
to a drop in the oxygen level and/or
body temperature.