warning light HYUNDAI I20 2023 Owners Manual

Driver assistance system
7-140

[When ‘Parking Distance Warning Auto
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button indicator light stays on.

[When ‘Parking Distance Warning Auto
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forward speed is above 18 mph (30
km/h), the Parking Safety button
indicator will turn off. Although you
drive below 6 mph (10 km/h), the
function will not turn on.
Distance from
objectWarning
indicatorWarning
sound
24~40 in.
(60~100 cm)Buzzer beeps
intermittently
12~24 in.
(30~60 cm)Beeps more
frequently
within 12 in.
(30 cm)
Beeps
continuously

[The corresponding indicator will
illuminate whenever each ultrasonic
sensor detects a person, animal or
object in its sensing range. Also an
audible warning will sound.

[When more than two objects are
detected at the same time, the closest
one will be warned with an audible
warning.

[The shape of the indicator in the
illustration may differ from the actual
vehicle.
Reverse Parking Distance Warning

[Reverse Parking Distance Warning
will operate when the gear is in R
(Reverse).

[Reverse Parking Distance Warning
detects a person, animal or object in
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speed is below 6 mph (10 km/h).

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below 6 mph (10 km/h), both the front
and rear ultrasonic sensors will detect
objects. However, the front ultrasonic
sensors can detect a person, animal
when it is within 60 cm (24 in.) from
the sensors.
Distance from
objectWarning
indicatorWarning
sound
24~48 in.
(60~120 cm)Buzzer beeps
intermittently
12~24 in.
(30~60 cm)Beeps more
frequently
within 12 in.
(30 cm)
Beeps
continuously

[The corresponding indicator will
illuminate whenever each ultrasonic
sensor detects a person, animal or
object in its sensing range. Also an
audible warning will sound.

[When more than two objects are
detected at the same time, the closest
one will be warned with an audible
warning.

[The shape of the indicator in the
illustration may differ from the actual
vehicle.

07
7-145
Reverse Parking Collision-
Avoidance Assist operation
Operating conditions
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from the Settings menu, Reverse Parking
Collision-Avoidance Assist will be in
the ready status when the following
conditions are satisfied:
- The tailgate is closed
- The gear is shifted to R (Reverse)
- The vehicle is below 6 mph (10 km/h)
- Function components such as the rear
view camera and the rear ultrasonic
sensors are in normal conditions
When Reverse Parking Collision-
Avoidance Assist activates, a line
appears behind the vehicle image in the
instrument cluster.
Reverse Parking Collision-Avoidance
Assist operates only once after the gear
is shifted to R (Reverse). To reactivate
Reverse Parking Collision-Avoidance
Assist, shift the gear from another gear
to R (Reverse).
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Active assist

[If the function detects a risk of
collision with a pedestrian or an
object, the function will warn the
driver with an audible warning,
steering wheel vibration (if equipped)
and warning message on the cluster.
When Rear View Monitor is operating,
a warning will appear on the
infotainment system screen.

[If the function detects an imminent
collision with a pedestrian or an object
behind the vehicle, the function will
assist you with braking. The driver
needs to pay attention as the brake
assist will end within 2 seconds. The
driver must immediately depress
the brake pedal and check vehicle
surroundings.

[Brake control will end when:
- The gear is shifted to P (Park) or D
(Drive).
- The driver depresses the brake pedal
with sufficient power
- Braking assist has last for
approximately 2 seconds

[The warning will turn off when:
- The driver shifts the gear to P (Park),
N (Neutral) or D (Drive)

[The brake control may not operate
properly depending on the status of
ESC (Electronic Stability Control).
There will only be a warning when:
- The ESC (Electronic Stability Control)
warning light is on
- ESC (Electronic Stability Control) is
engaged in a different function

07
7-147
„Rear view camera„Rear ultrasonic sensor
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warning message will appear on the
cluster if the following situations occur:
- The rear view camera is covered with
foreign material, such as snow or rain,
etc.
- There is inclement weather, such as
heavy snow, heavy rain, etc.
If this occurs, Reverse Parking Collision-
Avoidance Assist may turn off or may
not operate properly. Check whether
the rear view camera and rear ultrasonic
sensors are clean.
Limitations of Reverse Parking
Collision-Avoidance Assist
Reverse Parking Collision-Avoidance
Assist may not assist braking or warn
the driver even if there are pedestrians
or objects under the following
circumstances:

[Any non-factory equipment or
accessory is installed

[Your vehicle is unstable due to an
accident or other causes

[Bumper height or rear ultrasonic
sensor installation has been modified

[Rear view camera or rear ultrasonic
sensor(s) is damaged

[Rear view camera or the rear
ultrasonic sensor(s) is stained with
foreign material, such as snow, dirt,
etc.

[Rear view camera is obscured by a
light source or by inclement weather,
such as heavy rain, fog, snow, etc.

[The surrounding is very bright or very
dark

[Outside temperature is very high or
very low

[The wind is either strong (above
12 mph (20 km/h)) or blowing
perpendicular to the rear bumper

[Objects generating excessive noise,
such as vehicle horns, loud motorcycle
engines or truck air brakes, are near
your vehicle

[An ultrasonic sensor with similar
frequency is near your vehicle

[There is ground height difference
between the vehicle and the
pedestrian

[The image of the pedestrian in the rear
view camera is indistinguishable from
the background

Hazard warning flasher................................................................................... 8-3
In case of an emergency whilst driving ......................................................... 8-4
If the engine stalls whilst driving ............................................................................. 8-4
If the engine stalls at a crossroad or crossing ......................................................... 8-4
If you have a flat tyre whilst driving ......................................................................... 8-4
If the engine will not start .............................................................................. 8-5If the engine doesn’t turn over or turns over slowly ............................................... 8-5
If the engine turns over normally but doesn’t start ................................................ 8-5
Jump starting ..................................................................................................8-6
If the engine overheats ...................................................................................8-9
Tyre Pressure Monitoring System (TPMS) .................................................... 8-11
Check tyre pressure ..................................................................................................8-11
Tyre pressure monitoring system ............................................................................ 8-12
Low tyre pressure warning light .............................................................................. 8-13
Low tyre pressure position and tyre pressure telltale ............................................ 8-13
TPMS (Tyre Pressure Monitoring System) malfunction indicator ......................... 8-14
Changing a tyre with TPMS ..................................................................................... 8-14
If you have a flat tyre (with spare tyre) ........................................................ 8-16Jack and tools ..........................................................................................................8-16
Changing tyres ......................................................................................................... 8-17
Jack label .................................................................................................................. 8-21
EC Declaration of conformity for Jack................................................................... 8-22
If you have a flat tyre (with tyre mobility kit) .............................................. 8-26Introduction ............................................................................................................. 8-26
Notes on the safe use of the Tyre Mobility Kit ........................................................8-27
Components of the Tyre Mobility Kit ..................................................................... 8-28
Using the Tyre Mobility Kit ...................................................................................... 8-29
Distributing the sealant ........................................................................................... 8-31
Checking the tyre inflation pressure ....................................................................... 8-31
Towing ........................................................................................................... 8-32Towing service ......................................................................................................... 8-32
Removable towing hook ......................................................................................... 8-33
Emergency towing .................................................................................................. 8-34
8. Emergency situations
8

8-3
08
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The hazard warning flasher serves as a
warning to other drivers to exercise
extreme caution when approaching,
overtaking, or passing your vehicle.
It should be used whenever emergency
repairs are being made or when the
vehicle is stopped near the edge of a
roadway.
To turn the hazard warning flasher on
or off, press the hazard warning flasher
button with the ignition switch in any
position. The button is located in the
centre fascia panel. All turn signal lights
will flash simultaneously.

[The hazard warning flasher operates
whether your vehicle is running or not.

[The turn signals do not work when the
hazard flasher is on.
HAZARD WARNING FLASHER

8-13
08
Low tyre pressure
warning light
Low tyre pressure position and
tyre pressure telltale
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When the tyre pressure monitoring
system warning indicators are
illuminated and a warning message
displayed on the cluster LCD display,
one or more of your tyres is significantly
under-inflated. The Low Tyre Pressure
Position Telltale will indicate which
tyre is significantly underinflated by
illuminating the corresponding position
light.
If either telltale illuminates, immediately
reduce your speed, avoid hard cornering
and anticipate increased stopping
distances. You should stop and check
your tyres as soon as possible. Inflate the
tyres to the proper pressure as indicated
on the vehicle’s placard or tyre inflation
pressure label located on the driver’s
side centre pillar outer panel.If you cannot reach a service station or
if the tyre cannot hold the newly added
air, replace the low pressure tyre with
the spare tyre.
The Low Tyre Pressure Telltale will
remain on and the TPMS Malfunction
Indicator may blink for one minute
and then remain illuminated (when
the vehicle is driven approximately 10
minutes at speed above 15.5 mph (25
km/h)) until you have the low pressure
tyre repaired and replaced on the
vehicle.
CAUTION
In winter or cold weather, the Low Tyre
Pressure Telltale may be illuminated if
the tyre pressure was adjusted to the
recommended tyre inflation pressure
in warm weather. It does not mean
your TPMS is malfunctioning because
the decreased temperature leads to a
proportional lowering of tyre pressure.
When you drive your vehicle from a
warm area to a cold area or from a cold
area to a warm area, or the outside
temperature is greatly higher or lower,
you should check the tyre inflation
pressure and adjust the tyres to the
recommended tyre inflation pressure.
WARNING
Low pressure damage
Significantly low tyre pressure makes
the vehicle unstable and can contribute
to loss of vehicle control and increased
braking distances.
Continued driving on low pressure
tyres can cause the tyres to overheat
and fail.

8-15
08
If the indicators do not extinguish after
a few minutes, it is recommended to
contact the nearest authorised HYUNDAI
dealer.
Each wheel is equipped with a tyre
pressure sensor mounted inside the tyre
behind the valve stem (except for the
spare tyre). You must use TPMS specific
wheels. It is recommended that you
always have your tyres serviced by a
HYUNDAI authorised repairer.
You may not be able to identify a tyre
with low pressure by simply looking at it.
Always use a good quality tyre pressure
gauge to measure. Please note that a
tyre that is hot (from being driven) will
have a higher pressure measurement
than a tyre that is cold.
A cold tyre means the vehicle has been
sitting for 3 hours and driven for less
than 1 mile (1.6 km) in that 3 hour period.
Allow the tyre to cool before measuring
the inflation pressure. Always be sure
the tyre is cold before inflating to the
recommended pressure.
WARNING

[The TPMS cannot alert you to severe
and sudden tyre damage caused by
external factors such as nails or road
debris.

[If you feel any vehicle instability,
immediately take your foot off
the accelerator, apply the brakes
gradually with light force, and slowly
move to a safe position off the road.
WARNING
Tampering with, modifying, or disabling
the Tyre Pressure Monitoring System
(TPMS) components may interfere
with the system’s ability to warn the
driver of low tyre pressure conditions
and/or TPMS malfunctions. Tampering
with, modifying, or disabling the Tyre
Pressure Monitoring System (TPMS)
components may void the warranty for
that portion of the vehicle.
WARNING

[Do not modify the vehicle; it may
interfere with the TPMS function.

[The wheels on the market do not
have a TPMS sensor.

[For your safety, we recommend that
you use parts for replacement from a
HYUNDAI authorised repairer.

[If you use the wheels on the market,
use a TPMS sensor approved by a
HYUNDAI dealer or the equivalent
approved for your vehicle. If your
vehicle is not equipped with a TPMS
sensor or TPMS does not work
properly, you may fail the periodic
vehicle inspection conducted in your
country.

8-39
08
It will also be triggered automatically
when the vehicle is equipped with a TPS
system which does not function in the
event of a severe accident.
The 112-based eCall in-vehicle system
can also be triggered manually, if
needed. Instructions for manual
activation of the system: refer to this
section.
In the event of a critical system failure
that would disable the 112-based eCall
in-vehicle system, the following warning
will be given to the occupants of the
vehicle: refer to this section.
Information on data processing
Any processing of personal data
through the 112-based eCall in-vehicle
system shall comply with the personal
data protection rules provided for in
Directives 95/46/EC (1) and 2002/58/
EC (2) of the European Parliament and
of the Council, and in particular, shall
be based on the necessity to protect
the vital interests of the individuals in
accordance with Article 7(d) of Directive
95/46/EC (3).
Processing of such data is strictly
limited to the purpose of handling the
emergency eCall to the single European
emergency number 112.
Types of data and its recipients
The 112-based eCall in-vehicle system
may collect and process only the
following data:
- Vehicle Identification Number
- Vehicle type (passenger vehicle or light
commercial vehicle)
- Vehicle propulsion storage type
(petrol/diesel/CNG/LPG/electric/
hydrogen)
- Vehicle recent locations and direction
of travel
- Log file of the automatic activation of
the system and its timestamp
- Any additional data (if applicable): Not
applicable
Recipients of data processed by the 112-
based eCall in-vehicle system are the
relevant public safety answering points
designated by the respective public
authorities of the country on which
territory they are located, to first receive
and handle eCalls to the single European
emergency number 112. Additional
information (if available): Not applicable

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.

9-31
09
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„ Example
❈ The actual battery label in the vehicle
may differ from the illustration.
1. AGM50L-DIN : The HYUNDAI model
name of battery
2. 12V : The nominal voltage
3. 50Ah (20HR) : The nominal capacity
(in Ampere hours)
4. RC 80 : The nominal reserve capacity
(in min.)
5. CCA 560A : Cold-test current in
amperes by SAE/EN
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Your vehicle has a maintenance-free,
calcium-based battery.

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over a short time (for example, the
headlights or interior lights were on
whilst the vehicle was not in use),
recharge it by slow charging (trickle)
for 10 hours.

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because of high electrical load whilst
the vehicle is being used, recharge it
at 20-30A for two hours.
WARNING
When recharging the battery, observe
the following precautions:

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recharging the battery, turn off all
accessories and stop the engine.

[Do not allow cigarettes, sparks, or
flame near the battery.

[Wear eye protection when checking
the battery during charging.

[The battery must be removed from
the vehicle and placed in an area with
good ventilation.

[Watch the battery during charging,
and stop or reduce the charging
rate if the battery cells begin
gassing (boiling) violently or if the
temperature of the electrolyte of any
cell exceeds 49°C (120°F).

[The negative battery cable must be
removed first and installed last when
the battery is disconnected.

[Disconnect the battery charger in the
following order.
1. Turn off the main battery charger
switch.
2. Unhook the negative clamp from
the negative battery terminal.
3. Unhook the positive clamp from
the positive battery terminal.