Stop and go HYUNDAI I20 2023 Owners Manual

8-30
Emergency situations
ODN8079020
5. Insert the sealant bottle into the
housing (5) of the compressor so that
the bottle is upright.
6. Ensure that the compressor is
switched off, position 0.
OBC3080011
NOTICE
Securely install the sealant filling hose
to the valve. If not, sealant may flow
backward, possibly clogging the filling
hose.
OBC3N080005
7. Connect between compressor and the
vehicle power outlet using the cable
and connectors (4).
8. With the engine start/stop button
position on or ignition switch position
on, switch on the compressor and let
it run for approximately 5~7 minutes to
fill the sealant up to proper pressure.
(refer to immediately chapter 2).
The inflation pressure of the tyre
immediately filling is unimportant and
will be checked/corrected later.
Be careful not to overinflate the tyre
and stay away from the tyre whilst
filling it.
NOTICE
- Tyre pressure
Do not attempt to drive your vehicle
if the tyre pressure is below 29
PSI(200kpa). This could result in an
accident due to sudden tyre failure.
9. Switch off the compressor.
10. Detach the hoses from the sealant
bottle connector and from the tyre
valve.
Return the Tyre Mobility Kit to its storage
location in the vehicle.

8-31
08
WARNING
Carbon monoxide
Do not leave your vehicle running in
a poorly ventilated area for extended
periods of time.
Carbon monoxide poisoning and
suffocation can occur.
Distributing the sealant
11. Immediately drive approximately
4~6miles (7~10km or, about 10 mins)
to evenly distribute the sealant in the
tyre.
Do not exceed a speed of 50 mph (80
km/h). If possible, do not fall below a
speed of 12 mph (20 km/h).
Whilst driving, if you experience any
unusual vibration, ride disturbance or
noise, reduce your speed and drive with
caution until you can safely pull off the
vehicle on the side of the road.
Call for road side service or towing.
When you use the Tyre Mobility Kit, the
tyre pressure valve and wheel may be
damaged by sealant, remove the sealant
stained. We recommend that the tyre
pressure valve and wheel be inspected
by an authorized HYUNDAI dealer.

Checking the tyre inflation
pressure
1. After driving approximately 4 ~6miles
(7~10km or about 10min), stop at a
safety location.
2. Connect connection hose (10) of the
compressor directly to the tyre valve.
3. Plug the compressor power cord into
the vehicle power outlet.
4. Adjust the tyre inflation pressure to
the recommended tyre inflation.
With the ignition switched on, proceed
as follows.
- To increase the inflation pressure :
Switch on the compressor, position
I. To check the current inflation
pressure setting, briefly switch off
the compressor.
i Information
The pressure gauge may show higher than
actual reading when the compressor is
running. To get an accurate tyre pressure,
the compressor needs to be turned off.
NOTICE
- Tyre pressure valve
We recommend that you use the
sealant of tyre mobility kit from a
HYUNDAI authorised repairer. The
sealant on the tyre pressure valve and
wheel should be removed when you
replace the tyre with a new one and
we recommend that the tyre pressure
valve be inspected by an authorized
HYUNDAI dealer.

8-36
Emergency situations
Your vehicle is equipped with
emergency commodities to help you
respond to emergency situation.
Fire extinguisher
If there is small fire and you know how
to use the fire extinguisher, follow these
steps carefully.
1. Pull out the safety pin at the top of
the extinguisher that keeps the handle
from being accidentally pressed.
2. Aim the nozzle towards the base of
the fire.
3. Stand approximately 2.5 m (8 ft) away
from the fire and squeeze the handle
to discharge the extinguisher. If you
release the handle, the discharge will
stop.
4. Sweep the nozzle back and forth at
the base of the fire. After the fire
appears to be out, watch carefully
since it may re-ignite.
First aid kit
Supplies for use in giving first aid such
as scissors, bandage and adhesive tape,
etc. are provided.
Triangle reflector
Place the triangle reflector on the road
to warn oncoming vehicles during
emergencies, when the vehicle is parked
by the roadside due to problems.
Tyre pressure gauge
Tyres normally lose some air in day-to-
day use, and you may have to add a air
periodically and usually it is not a sign
of a leaking tyre, but of normal wear.
Always check tyre pressure when the
tyres are cold because tyre pressure
increases with temperature.
To check the tyre pressure, take the
following steps:
1. Unscrew the inflation valve cap that is
located on the rim of the tyre.
2. Press and hold the gauge against the
tyre valve. Some air will leak as you
begin and more will leak if you don’t
press the gauge firmly.
3. A firm non-leaking push will activate
the gauge.
4. Read the tyre pressure on the gauge
to see whether the tyre pressure is
low or high.
5. Adjust the tyre pressure to the
specified pressure. Refer to “Tyres and
Wheels” in chapter 2.
6. Reinstall the inflation valve cap.
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8-43
08
Manual accident reporting
OBC3080026
The driver or passenger manually can make an emergency call in the Public Safety
Answering Point(PSAP), by pressing SOS button to call the necessary emergency
services.
A call to the emergency services through the Pan-European eCall system can be
cancelled by pressing the SOS button again only before the call connection.
After activation of emergency call in the manual mode (for proper emergency services
and support), the Pan-European eCall system automatically transmits the road
accident data / or data on other accident to the officer of the Public Safety Answering
Point(PSAP) (during emergency call) by pressing the SOS button.
It can be canceled by pressing the button again in 3 seconds. It can’t be canceled
after that.
In case of road accident or other accidents for activation of emergency call in manual
mode it is necessary:
1. Stop the vehicle in accordance with traffic rules to ensure safety to yourself and
other participants of road traffic;
2. Press the SOS button, when pressing the button SOS registration of the device
in the wireless telephonic communication networks is carried out, minimum
data set about vehicle and its location is collected in accordance with of the
technical requirements of the device. After that connection with the officer of the
Pan-European eCall system is made for clearing up reasons (conditions) of the
emergency call.
3. After clearing up reasons of the emergency call, the officer of the Public Safety
Answering Point(PSAP) sends emergency services and completes the emergency
call.
If the emergency call is not carried out in accordance with the procedure, mentioned
above, the emergency call will be considered as erroneous.

9
Battery ........................................................................................................... 9-29For best battery service .......................................................................................... 9-30
Battery capacity label .............................................................................................. 9-31
Battery recharging ................................................................................................... 9-31
Reset items .............................................................................................................. 9-32
Tyres and wheels ........................................................................................... 9-33Tyre care ................................................................................................................... 9-33
Recommended cold tyre inflation pressures ........................................................ 9-34
Check tyre inflation pressure ................................................................................. 9-34
Tyre rotation ............................................................................................................. 9-35
Wheel alignment and tyre balance ........................................................................ 9-36
Tyre replacement..................................................................................................... 9-36
Wheel replacement ................................................................................................. 9-38
Tyre traction ............................................................................................................. 9-38
Tyre maintenance .................................................................................................... 9-38
Tyre sidewall labelling ............................................................................................. 9-38
Low aspect ratio tyres ..............................................................................................9-41
Fuses .............................................................................................................. 9-42Instrument panel fuse replacement ...................................................................... 9-43
Engine compartment panel fuse replacement ..................................................... 9-44
Fuse/relay panel description .................................................................................. 9-45
Light bulbs .....................................................................................................9-59Headlight, Position Light, Turn signal Light bulb replacement ............................9-60
Headlight and front fog light aiming (For Europe) ................................................ 9-65
Side repeater light replacement ............................................................................ 9-70
Rear combination light bulb replacement ............................................................. 9-71
High mounted stop light replacement .................................................................. 9-78
License plate light bulb replacement .................................................................... 9-78
Interior light bulb replacement .............................................................................. 9-79
Appearance care .......................................................................................... 9-80Exterior care ............................................................................................................9-80
Interior care ............................................................................................................. 9-85
Emission control system.............................................................................. 9-88Crankcase emission control system ......................................................................9-88
Evaporative emission control system ....................................................................9-88
Exhaust emission control system ...........................................................................9-89

9-7
09
WARNING
Performing maintenance work on a
vehicle can be dangerous. If you lack
sufficient knowledge and experience
or the proper tools and equipment
to do the work, we recommend that
the system be serviced by a HYUNDAI
authorised repairer. ALWAYS follow
these precautions for performing
maintenance work:

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move the shift lever into the P (Park,
for automatic transmission/dual
clutch transmission vehicle) position,
apply the parking brake, and place
the ignition switch in the LOCK/OFF
position.

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prevent the vehicle from moving.
Remove loose clothing or jewellery
that can become entangled in
moving parts.

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maintenance, do so out doors or in an
area with plenty of ventilation.

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materials away from the battery and
fuel-related parts.The following lists are vehicle checks
and inspections that should be
performed by the owner or a HYUNDAI
authorised repairer at the frequencies
indicated to help ensure safe,
dependable operation of your vehicle.
Any adverse conditions should be
brought to the attention of your dealer
as soon as possible.
These Owner Maintenance vehicle
checks are generally not covered by
warranties and you may be charged for
labour, parts and lubricants used.
Owner maintenance schedule
When you stop for fuel:

[Check the coolant level in the engine
coolant reservoir.

[Check the windscreen washer fluid
level.

[Check for low or under-inflated tyres.

[Check the radiator and condenser.
Check if the front of the radiator and
condenser are clean and not blocked
with leaves, dirt or insects, etc.
If any of the above parts are extremely
dirty or you are not sure of their
condition, we recommend that
you contact a HYUNDAI authorised
repairer.
WARNING
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coolant level when the engine is hot.
This may result in coolant being blown
out of the opening and cause serious
burns and other injuries.
OWNER MAINTENANCE

9-8
Maintenance
Whilst operating your vehicle:

[Note any changes in the sound of the
exhaust or any smell of exhaust fumes
in the vehicle.

[Check for vibrations in the steering
wheel. Notice if there is any increased
steering effort or looseness in the
steering wheel, or change in its
straight-ahead position.

[Notice if your vehicle constantly turns
slightly or “pulls” to one side when
travelling on smooth, level road.

[When stopping, listen and check for
unusual sounds, pulling to one side,
increased brake pedal travel or “hard-
to-push” brake pedal.

[If any slipping or changes in the
operation of your transmission occurs,
check the transmission fluid level.

[Check the parking brake.

[Check for fluid leaks under your
vehicle (water dripping from the air
conditioning system during or after
use is normal).
At least monthly:

[Check coolant level in the engine
coolant reservoir.

[Check the operation of all exterior
lights, including the stoplights, turn
signals and hazard warning flashers.

[Check the inflation pressures of all
tyres including the spare for tyres that
are worn, show uneven wear, or are
damaged.

[Check for loose wheel lug nuts.
At least twice a year:
(i.e., every Spring and Autumn)

[Check radiator, heater and air
conditioning hoses for leaks or
damage.

[Check windscreen washer spray and
wiper operation. Clean wiper blades
with a clean cloth dampened with
washer fluid.

[Check headlight alignment.

[Check muffler, exhaust pipes, shields
and clamps.

[Check the seat belts for wear and
function.
At least once a year:

[Clean body and door drain holes.

[Lubricate door hinges and bonnet
hinges.

[Lubricate door and bonnet locks and
latches.

[Lubricate door rubber weather strips.

[Lubricate door checker

[Check the air conditioning system.

[Inspect and lubricate automatic
transmission linkage and controls.

[Clean the battery and terminals.

[Check the brake fluid level.

9-9
09
Follow Normal Maintenance Schedule if the vehicle is usually operated where none of
the following conditions apply.
If any of the following conditions apply, you must follow the Maintenance Under
Severe Usage Conditions.

[Repeated driving short distance of less than 5 miles (8 km) in normal temperature
or less than 10 miles (16 km) in freezing temperature

[Low speed driving for long distances

[Driving on rough, dusty, muddy, unpaved, graveled or salt-spread roads

[Driving in areas using salt or other corrosive materials or in very cold weather

[Driving in heavy dust condition

[Driving in heavy traffic areas

[Driving on an uphill, downhill, or mountain road repeatedly

[Towing a trailer or using a camper, or driving with loads on the roof

[Driving as a patrol car, taxi, other commercial use of vehicle towing

[Frequently driving under high speed or rapid acceleration/deceleration

[Frequently driving in stop-and-go condition

[Engine oil usage which is not recommended (Mineral type, Semi-synthetic, Lower
grade spec, etc.)
If your vehicle is operated under the above conditions, you should inspect, replace or
refill more frequently than Normal Maintenance Schedule which is provided in your
Service Booklet.
i Information

9-12
Maintenance
Dual clutch transmission fluid
(if equipped)
Inspect the dual clutch transmission
fluid according to the maintenance
schedule.
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Visually check for proper installation,
chafing, cracks, deterioration and any
leakage. Replace any deteriorated or
damaged parts immediately.
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Check brake/clutch fluid level in the
brake fluid reservoir. The level should
be between “MIN” (Minimum) and
“MAX” (Maximum) marks on the side
of the reservoir. Use only hydraulic
brake/clutch fluid conforming to DOT 4
specification.
Parking brake
Inspect the parking brake system
including the parking brake lever and
cables.
Rear brake drums and linings
(if equipped)
Check the rear brake drums and linings
for scoring, burning, leaking fluid,
broken parts, and excessive wear.
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Check the pads for excessive wear, discs
for run out and wear, and calipers for
fluid leakage.
For more information on checking the
pads or lining wear limit, refer to the
HYUNDAI web site.
(http://service.hyundai-motor.com)
Suspension mounting bolts
Check the suspension connections for
looseness or damage. Retighten to the
specified torque.
Steering gear box, linkage &
boots/lower arm ball joint
With the vehicle stopped and engine
off, check for excessive free-play in the
steering wheel.
Check the linkage for bends or damage.
Check the dust boots and ball joints
for deterioration, cracks, or damage.
Replace any damaged parts.
Drive shafts and boots
Check the drive shafts, boots and
clamps for cracks, deterioration, or
damage. Replace any damaged parts
and, if necessary, repack the grease.
Air conditioning refrigerant/
compressor
Check the air conditioning lines and
connections for leakage and damage.

9-17
09
OBC3090006
„Type A
„Type B
OBC3090007
WARNING
Do not remove a radiator cap/
engine coolant reservoir cap.

[Never attempt to remove the radiator
cap/engine coolant reservoir cap
whilst the engine is operating or hot.

[Doing so might lead to cooling
system failure and engine damage
and could result in serious personal
injury from escaping hot coolant or
steam.

[Turn the engine off and wait until
it cools down. Use extreme care
when removing the radiator cap/
engine coolant reservoir cap. Wrap
a thick towel around it, and turn it
counterclockwise slowly to the first
stop. Step back whilst the pressure is
released from the cooling system.
[When you are sure all the pressure
has been released, press down on the
cap, using a thick towel, and continue
turning counterclockwise to remove
it.

[Even if the engine is not operating,
do not remove the radiator cap/
engine coolant reservoir cap or the
drain plug whilst the engine and
radiator are hot. Hot coolant and
steam may still blow out under
pressure, causing serious injury.
WARNING
The electric motor (cooling
fan) is controlled by engine
coolant temperature,
refrigerant pressure and
vehicle speed.
It may sometimes operate even when
the engine is not running. Use extreme
caution when working near the blades
of the cooling fan so that you are not
injured by a rotating fan blades. As the
engine coolant temperature decreases,
the electric motor will automatically
shut off. This is a normal condition.
The electric motor (cooling fan) may
operate until you disconnect the
negative battery cable.