engine HYUNDAI I20 2022 Workshop Manual

6-30
Convenient features
NOTICE
• To prevent possible damage to the
power window system, do not open
or close two windows or more at the
same time. This will also ensure the
longevity of the fuse.
• Never try to operate the main
switch on the driver’s door and the
individual door window switch in
opposite directions at the same time.
If this is done, the window will stop
and cannot be opened or closed.
WARNING
• NEVER leave the keys in your vehicle
with unsupervised children, when the
engine is running.
• NEVER leave any child unattended in
the vehicle. Even very young children
may inadvertently cause the vehicle
to move, entangle themselves in
the windows, or otherwise injure
themselves or others.
• Always double check to make
sure arms, hands, head and other
obstructions are safely out of the way
before closing a window.
• Do not allow children to play with the
power windows. Keep the driver’s
door power window lock switch in
the LOCK position (pressed). Serious
injury can result from unintentional
window operation by the child.
• Do not extend your head, arms or
body outside the windows while
driving.
Manual windows (if equipped)
OYC046423OYC046423
To raise or lower the window, turn the
window regulator handle clockwise or
counterclockwise in right side. And left
side is opposite direction.
WARNING
When opening or closing the windows,
make sure your passenger’s arms,
hands and body are safely out of the
way.

6-31
06
OYC046018OYC046018
If your vehicle is equipped with a
sunroof, you can slide or tilt your sunroof
with the sunroof control switch located
on the overhead console.
The sunroof can only be opened, closed,
or tilted when the ignition switch is in
the ON position.
The sunroof can be operated for
approximately 3 minutes after the
ENGINE START/STOP button is turned to
the ACC or LOCK position.
However, if the front door is opened, the
sunroof cannot be operated even within
the 3 minutes period.
i Information
In cold and wet climates, the sunroof
may not work properly due to freezing
conditions.
After the vehicle is washed or in a
rainstorm, be sure to wipe off any water
that is on the sunroof before operating it.
WARNING
• Never adjust the sunroof or sunshade
whilst driving. This could result in
loss of control and an accident that
may cause death, serious injury, or
property damage.
• Make sure heads, other body parts
or objects are out of the way before
using the sunroof.
• Do not extend your head, arms or
body outside the sunroof whilst
driving, to avoid serious injury.
• Do not leave the engine running
and the key in your vehicle with
unsupervised children. Unsupervised
children could operate the sunroof,
which could result in serious injury.
• Do not sit on the top of the vehicle.
It may cause injuries or vehicle
damage.
NOTICE
• Do not continue to move the sunroof
control lever after the sunroof is fully
opened, closed, or tilted. Damage
to the motor or system components
could occur.
• Make sure the sunroof is closed fully
when leaving your vehicle. If the
sunroof is open, rain or snow may
leak through the sunroof and wet the
interior as well as allow theft.
681522)

6-34
Convenient features
Resetting the sunroof
The sunroof may need to be reset if the
following conditions occur:
- The battery is discharged or
disconnected or the sunroof fuse has
been replaced or disconnected.
- The sunroof control lever is not
operating correctly.
1. Turn the ignition switch to the ON
position or start the engine. We
recommend resetting the sunroof
while the engine is running.
2. Close the sunroof completely if
opened.
3. Release the sunroof control lever.
4. Move the sunroof control lever
forward in the direction of close
until the sunroof moves tilt up. Then,
release the lever.
5. Move the sunroof control lever
forward in the direction of close, until
the sunroof operates as follow again:
 7LOWGRZQ

6-35
06
Hood
Opening the hood
OBI3050011OBI3050011
1. Make sure the shift lever is in P (Park,
for Intelligent Manual Transmission)
or first gear or R (Reverse, for Manual
transmission) and set the parking
brake.
2. Pull the release lever to unlatch the
hood. The hood should pop open
slightly.
OBI3050012OBI3050012
3. Go to the front of the vehicle, raise
the hood slightly, push the secondary
latch up (1) inside of the hood center
and lift the hood (2).
OBI3050013OBI3050013
4. Pull out the support rod.
5. Hold the hood opened with the
support rod.
WARNING
The support rod must be inserted
completely into the hole provided
whenever you inspect the engine
compartment. This will prevent the
hood from falling and possibly injuring
you.
HOOD

6-36
Convenient features
Closing the hood
1. Before closing the hood, check the
following:
• All filler caps in engine compartment
must be correctly installed.
• Gloves, rags or any other
combustible material must
be removed from the engine
compartment.
2. Return the support rod to its clip to
prevent it from rattling.
3. Lower the hood halfway (lifted
approximately 30 cm from the closed
position) and push down to securely
lock in place. Then double check to be
sure the hood is secure.
WARNING
Always double check to be sure that the
hood is firmly latched before driving
away. Check there is no hood open
warning light or message displayed on
the instrument cluster. Driving with the
hood opened may cause a total loss
of visibility, which might result in an
accident.
WARNING
• Before closing the hood, ensure that
all obstructions are removed from
the hood opening. Closing the hood
with an obstruction present in the
hood opening may result in property
damage or severe personal injury.
• Do not leave gloves, rags or any other
combustible material in the engine
compartment. Doing so may cause a
heat-induced fire.
• Do not move the vehicle with
the hood raised. The view will be
blocked and the hood could fall or be
damaged.
Tailgate
Opening the tailgate
OBI3050014OBI3050014
• The tailgate is locked or unlocked
when all doors are locked or unlocked
with the key, remote key, smart key or
central door lock/unlock switch.
• If unlocked, the tailgate can be
opened by pressing the handle and
pulling it up.
i Information
In cold and wet climates, door lock and
door mechanisms may not work properly
due to freezing conditions.

6-39
06
Fuel filler door
Opening the fuel filler door
OBC3050027OBC3050027
1. Turn the engine off.
2. Ensure the driver’s door is unlocked.
3. Push the fuel filler door gently on
the “markings” (near the 3o‘clock
position.)
OBI3050016OBI3050016
3. Pull the fuel filler door out (1) to fully
open.
4. To remove the fuel tank cap (2), turn
it counterclockwise. You may hear a
hissing noise as the pressure inside
the tank equalizes.
5. Place the cap on the fuel filler door (3).
WARNING
• Your diesel vehicle is equipped with
the specially-designed breakaway
valve inside the filler inlet to prevent
accidental fuel blending with petrol.
The fuel inlet of your diesel vehicle
cannot be fitted with a standard
petrol nozzle. Do not forcefully insert
a standard petrol nozzle into the filler
inlet of your diesel vehicle. It may
damage your vehicle.
• Some gas stations may still use
standard petrol nozzles for diesel
refueling. If you find that a diesel
nozzle is narrower than the fuel
filler inlet diameter of your diesel
vehicle, we recommend you to find/
visit another gas station, which
is equipped with standard diesel
nozzles.
• Fully insert a standard diesel nozzle
into the filler inlet to open the
breakaway valve. If the nozzle is not
fully inserted into the filler inlet, it
causes diesel fuels to flow out of the
fuel tank.
i Information
If the fuel filler door does not open
because ice has formed around it, tap
lightly or push on the door to break the
ice and release the door. Do not pry on the
door. If necessary, spray around the door
with an approved de-icer fluid (do not use
radiator anti-freeze) or move the vehicle
to a warm place and allow the ice to melt.

6-41
06
• When refueling, always move the
shift lever to the P (Park) position (for
Intelligent Manual Transmission) or
first gear or R (Reverse, for manual
transmission), set the parking brake,
and place the ignition switch to the
LOCK/OFF position. Sparks produced
by electrical components related
to the engine can ignite fuel vapors
causing a fire.
• Do not use matches or a lighter and
do not smoke or leave a lit cigarette
in your vehicle while at a gas station,
especially during refueling.
• Do not over-fill or top-off your
vehicle tank, which can cause petrol
spillage.
• If a fire breaks out during refueling,
leave the vicinity of the vehicle, and
immediately contact the manager
of the gas station and then contact
the local fire department. Follow any
safety instructions they provide.
• If pressurized fuel sprays out, it can
cover your clothes or skin and thus
subject you to the risk of fire and
burns. Always remove the fuel cap
carefully and slowly. If the cap is
venting fuel or if you hear a hissing
sound, wait until the condition stops
before completely removing the cap.
• Always check that the fuel cap is
installed securely to prevent fuel
spillage in the event of an accident.i Information
• Make sure to refuel your vehicle
according to the “Fuel Requirements”
suggested in the 1 chapter.
• Do not spill fuel on the exterior surfaces
of the vehicle. Any type of fuel spilled
on painted surfaces may damage the
paint.
NOTICE
If the fuel filler cap requires
replacement, use only a genuine
HYUNDAI cap or the equivalent
specified for your vehicle. An incorrect
fuel filler cap can result in a serious
malfunction of the fuel system or
emission control system.

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.

6-46
Convenient features
Headlamps delay function
(if equipped)
If you place the ignition switch in the
ACC or OFF position with the headlamps
ON, the headlamps (and/or position
lamps) remain on for about 5 minutes.
However, with the engine off if the
driver’s door is opened and closed, the
headlamps (and/or position lamps) are
turned off after 15 seconds.
The headlamps (and/or position 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. However, if
you turn the light switch to the AUTO
position when it is dark outside, the
headlamps will not be turned off.
Headlight leveling device
(if equipped)
OBI3050025OBI3050025
To adjust the headlight beam level
according to the number of the
passengers and loading weight in the
luggage area, turn the beam leveling
switch.
The higher the number of the switch
position, the lower the headlight beam
level. Always keep the headlight beam
at the proper leveling position, or
headlights may dazzle other road users.Listed below are the examples of proper
switch settings. For loading conditions
other than those listed below, adjust the
switch position so that the beam level
may be the nearest as the condition
obtained according to the list.
Loading conditionSwitch position
Driver only 0
Driver +
Front passenger0
Full passengers
(including driver)1
Full passengers
(including driver) +
Maximum permissible
loading2
Driver + Maximum
permissible loading 3
Low Beam Assist-Static light
(if equipped)
While driving a corner, for greater
visibility and safety, either the left or
right side Low Beam Assist-Static light
will turn on automatically. The Low
Beam Assist-Static light will turn on
when one of the following conditions
occur.
• Vehicle speed is less than 10 km/h
(6 mph) and steering wheel angle is
turned approximately 80 degrees with
the low beam on.
• Vehicle speed is between 10 km/h
(6 mph) to 90 km/h (56 mph) and
steering wheel angle is turned
approximately 35 degrees with the low
beam on.
• When the vehicle is in reverse with
one of the conditions above satisfied,
the light opposite to the direction the
steering wheel is turned will turn on.

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.