key HYUNDAI I20 2021 Owners Manual

3-4
Vehicle information
The actual shape may differ from the illustration.
OBI3010003OBI3010003
INTERIOR OVERVIEW
1. Door handle ...................................................................................................................................6-17
2. Outside rearview mirror control switch
..................................................................................... 6-24
3. Outside rearview mirror folding button
..................................................................................... 6-25
4. Central door lock/unlock button
................................................................................................ 6-18
5. Power window switches
..............................................................................................................6-26
6. Power window lock button
.........................................................................................................6-29
7. Headlight leveling device switch
............................................................................................... 6-46
8. Parking/View button
..................................................................................................................... 8-7
9. Electronic Stability Control(ESC) switch
..................................................................................... 7-41
10. Steering wheel
............................................................................................................................6-20
11. Key ignition switch*
...................................................................................................................... 7-5
12. Hood release lever...................................................................................................................... 6-35
13. Seats
..............................................................................................................................................4-4
* : if equipped

4-44
Safety system
B240B05LB240B05L
„„Passenger’s front air bagPassenger’s front air bag
WARNING
• Do not install or place any
accessories (drink holder, cassette
holder, sticker, etc.) on the front
passenger’s panel above the glove
box in a vehicle with a passenger’s
air bag. Such objects may become
dangerous projectiles and cause
injury if the passenger’s air bag
inflates.
• When installing a container of liquid
air freshener inside the vehicle, do
not place it near the instrument
cluster nor on the instrument panel
surface.
It may become a dangerous projectile
and cause injury if the passenger’s air
bag inflates.
WARNING
• If an air bag deploys, there may
be a loud noise followed by a fine
dust released in the vehicle. These
conditions are normal and are
not hazardous - the air bags are
packed in this fine powder. The dust
generated during air bag deployment
may cause skin or eye irritation as
well as aggravate asthma for some
persons. Always wash all exposed
skin areas thoroughly with cold water
and a mild soap after an accident in
which the air bags were deployed.
• The SRS can function only when the
ignition switch is in the ON position.
• Before you replace a fuse or
disconnect a battery terminal, turn
the ignition switch to the LOCK
position and remove the ignition
key. Never remove or replace the air
bag related fuse(s) when the ignition
switch is in the ON position. Failure to
heed this warning will cause the SRS
air bag warning light to illuminate.

4-46
Safety system
• Never lean against the door or center
console – always sit in an upright
position.
• No objects (such as crash pad cover,
cellular phone holder, cup holder,
perfume or stickers) should be placed
over or near the air bag modules
on the steering wheel, instrument
panel, windshield glass, and the front
passenger’s panel above the glove
box. Such objects could cause harm
if the vehicle is in a crash severe
enough to cause the air bags to
deploy.
• Do not attach any objects on the
front windshield and inside mirror.
• Do not tamper with or disconnect
SRS wiring or other components
of the SRS system. Doing so could
result in injury, due to accidental
deployment of the air bags or by
rendering the SRS inoperative.
• If the SRS air bag warning light
remains illuminated while the vehicle
is being driven, we recommend
that the system be inspected by an
authorized HYUNDAI dealer.
• Air bags can only be used once –
we recommend that the system be
replaced by an authorized HYUNDAI
dealer.
• The SRS is designed to deploy the
front air bags only when an impact is
sufficiently severe. Additionally, the
air bags will only deploy once. Seat
belts must be worn at all times.
• Front air bags are not intended to
deploy in side-impact, rear-impact or
rollover crashes. In addition, front air
bags will not deploy in frontal crashes
below the deployment threshold.• A child restraint system must never
be placed in the front seat. The infant
or child could be severely injured or
killed by an air bag deployment in
case of an accident.
• Children age 12 and under must
always be properly restrained in the
rear seat. Never allow children to
ride in the front passenger seat. If a
child over 12 must be seated in the
front seat, he or she must be properly
belted and the seat should be moved
as far back as possible.
• For maximum safety protection in
all types of crashes, all occupants
including the driver should always
wear their seat belts whether or not
an air bag is also provided at their
seating position to minimize the
risk of severe injury or death in the
event of a crash. Do not sit or lean
unnecessarily close to the air bag
while the vehicle is in motion.
• Sitting improperly or out of position
can result in serious or fatal injury
in a crash. All occupants should sit
upright with the seat back in an
upright position, centered on the seat
cushion with their seat belt on, legs
comfortably extended and their feet
on the floor until the vehicle is parked
and the ignition key is removed.
• The SRS air bag system must deploy
very rapidly to provide protection
in a crash. If an occupant is out of
position because of not wearing a
seat belt, the air bag may forcefully
contact the occupant causing serious
or fatal injuries.

5-16
Instrument cluster
Door Ajar Warning Light
This warning light illuminates:
When a door is not close securely.
Tailgate Open Warning
Light
This warning light illuminates:
When the tailgate is not close securely.
Immobilizer Indicator
Light (without smart key)
This indicator light illuminates:
When the vehicle detects the
immobilizer in your key properly while
the ignition switch is ON.
- At this time, you can start the engine.
- The indicator light goes off after
starting the engine.
This indicator light blinks:
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.
Immobilizer Indicator
Light (with smart key)
This indicator light illuminates for up
to 30 seconds:
When the vehicle detects the smart key
in the vehicle properly while the Engine
Start/Stop button is ACC or ON.
- At this time, you can start the engine.
- The indicator light goes off after
starting the engine.
This indicator light blinks for a few
seconds:
When the smart key is not in the vehicle.
- At this time, you can not start the
engine.
This indicator light illuminates for 2
seconds and goes off:
When the vehicle can not detect the
smart key which is in the vehicle while
the Engine Start/Stop button is ON.
In this case, we recommend that you
have the vehicle inspected by an
authorized HYUNDAI dealer.

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.

5-18
Instrument cluster
Master Warning Light
(if equipped)
This indicator light illuminates :
• When the remaining mileage or time
is 0 on the “Service Interval” in the
cluster.
If the service interval setting is reset,
the master warning light turns off.

KEY OUT Indicator Light
(if equipped)
KEY
OUT
When the Engine Start/Stop button is
in the ACC or ON position, if any door is
open, the system checks for the smart
key.
This indicator light blinks:
When the smart key is not in the vehicle
and any door is open with the ignition
switch or Engine Start/Stop button in the
ACC or ON position.
- At this time, if you close all doors,
the chime will also sound for
approximately 5 seconds.
- The indicator will go off while the
vehicle is moving.
Low Tire Pressure
Warning Light
(if equipped)
This warning light illuminates:
• When you set the ignition switch or
Engine Start/Stop button to the ON
position.
- It illuminates for approximately 3
seconds and then goes off.
• When one or more of your tires
are significantly underinflated (The
location of the underinflated tires are
displayed on the LCD display).
For more details, refer to “Tire Pressure
Monitoring System (TPMS)” section in
chapter 8.
This warning light remains on after
blinking for approximately 60 seconds
or repeatedly blinks on and off at
approximately 3 second intervals:
• When there is a malfunction with the
TPMS.
In this case, we recommend that you
have the vehicle inspected by an
authorized HYUNDAI dealer as soon as
possible.
For more details, refer to “Tire Pressure
Monitoring System (TPMS)” section in
chapter 8.
WARNING
Safe Stopping
• The TPMS cannot alert you to severe
and sudden tire damage caused by
external factors.
• If you notice any vehicle instability,
immediately take your foot off the
accelerator pedal, apply the brakes
gradually with light force, and slowly
move to a safe position off the road.

5-19
05
LCD display messages
Key not in vehicle
(for smart key system)
This warning message is displayed if the
smart key is not in the vehicle when you
open or close door in the ACC position
or ON position. The warning sound is
heard when you close door without a
smart key in vehicle.
When attempting to start the vehicle
always have the smart key with you.
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 button.
Press START button with key (for
smart key system)
This warning message is displayed if
you press the Engine Start/Stop button
while the warning message “Key not
detected” is displayed.
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 discharged
while changing the Engine Start/Stop
button to the OFF position.
Press brake pedal to start engine
(for smart key system and
Automatic transmission/Dual clutch
transmission)
This warning message is displayed if the
Engine Start/Stop button changes to
the ACC position twice by pressing the
button repeatedly without depressing
the brake pedal.
You can start the vehicle by depressing
the brake pedal.
Press clutch pedal to start engine
(for smart key system and Manual
transmission)
This warning message is displayed if the
Engine Start/Stop button is in the ACC
position twice by pressing the button
repeatedly without depressing the clutch
pedal.
Depress the clutch pedal to start the
engine.
Press START button again
(for smart key system)
This message is displayed if you were
unable to start the vehicle when the
Engine Start/Stop button was pressed.
If this occurs, attempt to start the engine
by pressing the Engine Start/Stop button
again.
If the warning message appears each
time you press the Engine Start/Stop
button, we recommend that you have
your vehicle inspected by an authorized
HYUNDAI dealer.

5-20
Instrument cluster
Shift to N to start engine
(for smart key system and
Automatic transmission/Dual clutch
transmission) / iMT (intelligent
manual transmission))
This warning message is displayed if
you try to start the engine with the shift
button not in the N (Neutral) position.
i Information
You can start the engine with the shift
lever in the N (Neutral) position.
Check BRAKE SWITCH fuse (for
smart key system and Automatic
transmission/Dual clutch
transmission)
This warning message is displayed if the
brake switch fuse is disconnected.
You need to replace the fuse with a new
one. If that is not possible, you can start
the engine by pressing the Engine Start/
Stop button for 10 seconds in the ACC
position.
Lights mode
OIK047163LOIK047163L
This indicator displays which exterior
light is selected using the lighting
control.

5-27
05
User settings mode
In this mode, you can change setting of the instrument cluster, doors, lamps, and so
on.
Door
ItemsExplanation
Auto Lock• Disable : The auto door lock operation will be deactivated.
• Enable on Speed : All doors will be automatically locked when the
vehicle speed exceeds 9.3 mph (15km/h).
• Enable on Shift : All doors will be automatically locked if the dual
clutch transmission shift lever is shifted from the P (Park) position
to the R (Reverse), N (Neutral), or D (Drive) position. (Only when the
engine is running.)
Auto Unlock• Disable : The auto door unlock operation will be canceled.
• Vehicle Off: All doors will be automatically unlocked when the ignition
key is removed from the ignition switch or the Engine Star/Stop button
is set to the OFF position.
• On Shift to P: All doors will be automatically unlocked if the dual clutch
transmission shift lever is shifted to the P (Park) position. (Only when
the engine is running.)
Light
ItemsExplanation
IlluminationTo adjust the brightness of the instrument panel illumination.
One Touch Turn
Signal• Off: The one touch turn signal function will be deactivated.
• 3, 5, 7 Flashes : The lane change signals will blink 3, 5, or 7 times when
the turn signal lever is moved slightly.
For more details, refer to “Light” in chapter 5.
Ambient light
brightness• Off/Level 1/Level 2/Level 3/Level 4
To adjust the brightness of the Ambient Light (cabin mood light setting).
Ambient LightTo activate or deactivate the Ambient Light (cabin mood light setting)
function.
Head Lamp
Delay• Off: The headlight delay function will be deactivated.
• On: The headlight delay function will be activated.
For more details, refer to “Light” in chapter 5.

5-28
Instrument cluster
Convenience
ItemsExplanation
Welcome
mirror/light• On door unlock: The outside rearview mirrors are unfolded and the
welcome light turns on automatically when the doors are unlocked.
• On driver approach: The outside rearview mirrors are unfolded and the
welcome light turns on automatically when the vehicle is approached
with the smart key.
For more details, refer to ‘’Welcome System’’ in chapter 5.
Wireless
charging systemTo activate or deactivate the wireless charging system in the front seat.
For more details, refer to “Wireless cellular phone charging system” in
chapter 5.
Wiper/Lights
displayTo activate or deactivate the Wiper/ Light mode.
When activated, the LCD display shows the selected Wiper/Light mode
whenever you changed the mode.
Service interval
ItemsExplanation
Service IntervalIn this mode, you can activate the service interval function with mileage
(km or mi.) and period (months).• Off : The service interval function will be deactivated.
• On :You can set the service interval (mileage and months).