light HYUNDAI I20 2021 Owner's Guide

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.

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05
Wiper mode
OCN7040039LOCN7040039L
This indicator displays which wiper
speed is selected using the wiper
control.
Turn on FUSE SWITCH
This warning message is displayed if
the fuse switch located on the fuse box
under the steering wheel is OFF.
You should turn the fuse switch on.
For more details, refer to “Fuses”
Section in chapter 9.
Low pressure (if equipped)
OBI3040008OBI3040008
This warning message is displayed if the
tire pressure is low. The corresponding
tire on the vehicle will be illuminated.
For more details, refer to “Tire Pressure
Monitoring System (TPMS)” section in
chapter 8.
Heated Steering Wheel turned off
(if equipped)
This message illuminates if the heated
steering wheel will turn off automatically
approximately 30 minutes after the
heated steering wheel is turned on.
For more details, refer to “Heated
Steering Wheel” in chapter 5.
Low fuel
This warning message is displayed if the
fuel tank is almost out of fuel.
When this message is displayed, the low
fuel level warning light in the cluster will
come on.
It is recommended to look for the
nearest fueling station and refuel as
soon as possible.

5-22
Instrument cluster
Low engine oil (if equipped)
This warning message is displayed when
the engine oil level should be checked.
If this warning message is displayed,
check the engine oil level as soon as
possible and add engine oil as required.
Slowly pour the recommended oil little
by little into a funnel.
Use only the specified engine oil. (Refer
to "Recommended lubricants and
capacities" section in chapter 2.)
Do not overfill the engine oil. Make sure
the oil level is not above F (Full) mark on
the dipstick.
NOTICE
If the message is displayed
continuously after adding the engine
oil and travelling approximately
50~100 km after the engine warms up,
we recommend that the system be
checked by an authorized HYUNDAI
dealer.
Engine has overheated
(if equipped)
This warning message is displayed
when the engine coolant temperature
is above 120°C (248°F). This means that
the engine is overheated and may be
damaged.
If your vehicle is overheated, refer to
“Overheating” section in chapter 8.
Check headlight (if equipped)
This warning message is displayed if the
headlamps are not operating properly.
In addition, if a specific lamp(turn signal
lamp etc.) is not operating properly, the
warning message according to a specific
lamp (turn signal lamp etc.) is displayed.
A corresponding bulb may need to be
replaced.
Make sure to replace the burned out
bulb with a new one of the same
wattage rating.
Check brake light (if equipped)
This warning message is displayed if the
stop lamps are not operating properly. A
lamp may need to be replaced.
Make sure to replace the burned out
bulb with a new one of the same
wattage rating.

5-26
Instrument cluster
Master warning
OBI3040018OBI3040018
This warning light informs the driver the
following situations.
- Tire Pressure Monitoring System
malfunction (if equipped)
The Master Warning Light illuminates
if one or more of the above warning
situations occur.
At this time, a Master Warning icon (
)
ill appear beside the User Settings icon
(
), on the LCD display.
If the warning situation is solved, the
master warning light will be turned
off and the Master Warning icon will
disappear.
User settings mode
In this mode, you can change the
settings of the instrument cluster, doors,
lamps, etc.
1. Door
2. Light
3. Convenience
4. Service Interval
5. Other
6. Language
7. Reset
The information provided may differ
depending on which functions are
applicable to your vehicle.
Shift to P to edit settings/Engage
parking brake to edit settings
This warning message illuminates if
you try to select an item from the User
Settings mode while driving.
• Automatic transmission / Intelligent
variable transmission
For your safety, change the User
Settings after parking the vehicle,
applying the parking brake and
moving the shift level to P(Park).
• Manual transmission
For your safety, change the User
Settings after engaging the parking
brake.
Quick guide (Help)
This mode provides quick guides for the
systems in the User Settings mode.
Select an item, press and hold the OK
button.
For more details about each system,
refer to this Owner’s Manual.

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).