height HYUNDAI I20 2023 Owner's Manual

07
7-97
[Only part of the vehicle is detected

[The vehicle in front has no tail lights,
tail lights are located unusually, etc.

[The brightness outside is low, and the
tail lamps are not on or are not bright

[The rear of the front vehicle is small
or does not look normal (i.e. tilted,
overturned, etc.)

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low or high

[A vehicle suddenly cuts in front

[Your vehicle is being towed

[Driving through a tunnel or iron bridge

[Driving near areas containing metal
substances, such as a construction
zone, railroad, etc.

[A material is near that reflects very
well on the front radar, such as a
guardrail, nearby vehicle, etc.

[The bumper around the front radar is
impacted, damaged or the front radar
is out of position

[The temperature around the front
radar is high or low

[Driving in large areas where there are
few vehicles or structures (i.e. desert,
meadow, suburb, etc.)

[The vehicle in front is made of material
that does not reflect on the front radar

[Driving near a highway (or motorway)
interchange or tollgate

[Driving on a slippery surface due to
snow, water puddle, ice, etc.

[Driving on a curved road

[The vehicle in front is detected late

[The vehicle in front is suddenly
blocked by a obstacle

[The vehicle in front suddenly changes
lane or suddenly reduces speed
[The vehicle in front is bent out of
shape

[ 7KHIURQWYHKLFOH
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slow

[With a vehicle in front, your vehicle
changes lane at low speed

[The vehicle in front is covered with
snow

[Unstable driving

[You are on a roundabout and the
vehicle in front is not detected

[You are continuously driving in a circle

[Driving in a parking lot

[Driving through a construction area,
unpaved road, partially paved road,
uneven road, speed bumps, etc.

[Driving on an incline road, curved
road, etc.

[Driving through a roadside with trees
or streetlights

[The adverse road conditions cause
excessive vehicle vibrations whilst
driving

[Your vehicle height is low or high
due to heavy loads, abnormal tyre
pressure, etc.

[Driving through a narrow road where
trees or grass are overgrown

[There is interference by
electromagnetic waves, such as
driving in an area with strong radio
waves or electrical noise

07
7-137
WARNING

[Reverse Parking Distance Warning
is a supplemental function. The
operation of the function can be
affected by several factors (including
environmental conditions). It is the
responsibility of the driver to always
check the rear view before and whilst
parking.

[Your new vehicle warranty does not
cover any accidents or damage to
the vehicle due to the malfunction of
Reverse Parking Distance Warning.

[Pay close attention when driving near
objects, pedestrians, and especially
children. Some objects may not be
detected by the ultrasonic sensors,
due to the objects distance, size or
material, all of which can limit the
effectiveness of the sensor.
Limitations of Reverse Parking
Distance Warning

[Reverse Parking Distance Warning
may not operate normally when:
- Moisture is fTrozen to the sensor
- Sensor is covered with foreign
material, such as snow or water (The
function will operate normally when
such foreign material are removed.)
- The weather is extremely hot or cold
- The sensor or sensor assembly is
disassembled
- The surface of the sensor is pressed
hard or an impact is applied with a
hard object
- The surface of the sensor is
scratched with a sharp object
- The sensors or its surrounding area is
directly sprayed with high pressure
washer
[Reverse Parking Distance Warning
may malfunction when:
- Heavy rain or water spray is present
- Water flows on the surface of the
sensor
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- The sensor is covered with snow
- Driving on uneven road, gravel roads
or bushes
- Objects that generates ultrasonic
waves are near the sensor
- Installing the license plate differently
from the original location
- The vehicle bumper height or
ultrasonic sensor installation has
been modified
- Attaching equipments or accessories
around the ultrasonic sensors

[The following objects may not be
detected:
- Sharp or slim objects, such as ropes,
chains or small poles.
- Objects, which tend to absorb sensor
frequency, such as clothes, spongy
material or snow.
- Objects smaller than 100 cm (40 in.)
in length and narrower than 14 cm (6
in.) in diameter.
- Pedestrians, animals or objects
that are very close to the ultrasonic
sensors

[ Parking Distance Warning Indicators
may be displayed differently from
the actual detected location when
the obstacle is located between the
sensors.

[Parking Distance Warning indicator
may not occur sequentially depending
on vehicle speed or obstacle shape.

[If Reverse Parking Distance Warning
needs repair, we recommend that the
function be inspected by a HYUNDAI
authorised repairer.

Driver assistance system
7-142
Limitations of Forward/Reverse
Parking Distance Warning

[Forward/Reverse Parking Distance
Warning may not operate normally
when:
- Moisture is frozen to the sensor
- Sensor is covered with foreign
material, such as snow or water (The
function will operate normally when
such foreign material are removed.)
- The weather is extremely hot or cold
- The sensor or sensor assembly is
disassembled
- The surface of the sensor is pressed
hard or an impact is applied with a
hard object
- The surface of the sensor is
scratched with a sharp object
- The sensors or its surrounding area is
directly sprayed with high pressure
washer

[Forward/Reverse Parking Distance
Warning may malfunction when:
- Heavy rain or water spray is present
- Water flows on the surface of the
sensor
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TVVHQVRUV
- The sensor is covered with snow
- Driving on uneven road, gravel roads
or bushes
- Objects that generates ultrasonic
waves are near the sensor
- Installing the license plate differently
from the original location
- The vehicle bumper height or
ultrasonic sensor installation has
been modified
- Attaching equipments or accessories
around the ultrasonic sensors
[The following objects may not be
detected:
- Sharp or slim objects, such as ropes,
chains or small poles.
- Objects, which tend to absorb sensor
frequency, such as clothes, spongy
material or snow.
- Objects smaller than 100 cm (40 in.)
in length and narrower than 14 cm (6
in.) in diameter.
- Pedestrians, animals or objects
that are very close to the ultrasonic
sensors

[Parking Distance Warning Indicators
may be displayed differently from
the actual detected location when
the obstacle is located between the
sensors.

[Parking Distance Warning indicator
may not occur sequentially depending
on vehicle speed or obstacle shape.

[ If Forward/Reverse Parking Distance
Warning needs repair, we recommend
that the function be inspected by a
HYUNDAI authorised repairer.

07
7-147
„Rear view camera„Rear ultrasonic sensor
OBC3070061OBC3070058
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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

Driver assistance system
7-148

[The pedestrian is near the rear edge of
the vehicle

[The pedestrian is not standing upright

[The pedestrian is either very short or
very tall for the function to detect

[The pedestrian or cyclist is wearing
clothing that easily blends into the
background, making it difficult to
detect

[The pedestrian is wearing clothing that
does not reflect ultrasonic waves well

[Size, thickness, height, or shape of
the object does not reflect ultrasonic
waves well (e.g., pole, bush, curbs,
carts, edge of a wall, etc.)

[The pedestrian or the object is moving

[The pedestrian or the object is very
close to the rear of the vehicle

[A wall is behind the pedestrian or the
object

[The object is not located at the rear
centre of your vehicle

[The object is not parallel to the rear
bumper

[The road is slippery or inclined

[The driver backs up the vehicle
immediately after shifting to R
(Reverse)

[The driver accelerates or circles the
vehicleReverse Parking Collision-Avoidance
Assist may unnecessarily warn the driver
or assist with braking even if there are
no 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

[Your vehicle height is low or high
due to heavy loads, abnormal tyre
pressure, etc.

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

[The pattern on the road is mistaken for
a pedestrian

[There is shadow or light reflecting on
the ground

[Pedestrians or objects are around the
path of the vehicle

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

[Your vehicle is backing towards a
narrow passage or parking space

[Your vehicle is backing towards an
uneven road surface, such as an
unpaved road, gravel, bump, gradient,
etc.

[A trailer or carrier is installed on the
rear of your vehicle

[An ultrasonic sensor with similar
frequency is near your vehicle

Driver assistance system
7-152
CAUTION
Take the following precautions to
maintain optimal performance of the
detecting sensors:

[Never disassemble the detecting
sensor or sensor assembly, or apply
any impact on it.

[If the detecting sensor needs to be
replaced or repaired, we recommend
that you have your vehicle inspected
by a HYUNDAI authorised repairer.

[Parking Assist may malfunction if the
vehicle bumper height or ultrasonic
sensor installation has been modified
or damaged. Any non-factory
installed equipment or accessories
may also interfere with the sensor
performance.

[When the ultrasonic sensor is frozen
or stained with snow, dirt, or water,
the sensor may be not operate until
the stains are removed using a soft
cloth.

[Do not push, scratch or strike the
ultrasonic sensor. Sensor damage
could occur.

[Do not spray the ultrasonic sensors
or its surrounding area directly with a
high pressure washer.
Parking Assist settings
Setting features
OBC3070115TU
Warning volume
With the engine on select ‘Driver
DVVLVWDQFH

9-38
Maintenance
Wheel replacement
When replacing the metal wheels for any
reason, make sure the new wheels are
equivalent to the original factory units in
diameter, rim width and offset.
Tyre traction
Tyre traction can be reduced if you drive
on worn tyres, tyres that are improperly
inflated or on slippery road surfaces.
Tyres should be replaced when tread
wear indicators appear. To reduce the
possibility of losing control, slow down
whenever there is rain, snow or ice on
the road.
Tyre maintenance
In addition to proper inflation, correct
wheel alignment helps to decrease tyre
wear. If you find a tyre is worn unevenly,
have your dealer check the wheel
alignment.
When you have new tyres installed,
make sure they are balanced. This will
increase vehicle ride comfort and tyre
life. Additionally, a tyre should always
be rebalanced if it is removed from the
wheel.
Tyre sidewall labelling
This information identifies and describes
the fundamental characteristics of
the tyre and also provides the tyre
identification number (TIN) for safety
standard certification. The TIN can be
used to identify the tyre in case of a
recall.
OLMB073028
2
1
7
5,6
3
4
1
1. Manufacturer or brand name
Manufacturer or brand name is shown.
2. Tyre size designation
A tyre’s sidewall is marked with a tyre
size designation. You will need this
information when selecting replacement
tyres for your car. The following explains
what the letters and numbers in the tyre
size designation mean.
Example tyre size designation:
(These numbers are provided as an
example only; your tyre size designator
could vary depending on your vehicle.)
185/65R15 88 H
185 - Tyre width in millimeters.
65 - Aspect ratio. The tyre’s section
height as a percentage of its width.
R - Tyre construction code (Radial).
15 - Rim diameter in inches.
88 - Load Index, a numerical code
associated with the maximum load
the tyre can carry.
H - Speed Rating Symbol. See the
speed rating chart in this section for
additional information.

9-67
09
Aiming point
OBC3090043

H1 : Lighting centre Ground clearance of Headlight Low & High BeamH3 : Lighting centre Ground clearance of Front fog lightW1 : Lighting centre Distance between Headlight Low & High BeamW3 : Lighting centre Distance between Front fog light
1. Headlamp (LOW - H1, W1 / HIGH BEAM - H2, W2) mm(in.)
Vehicle condition “H1” “H2” “W1” “W2”
Without driver (HAL 2 MFR) 654.9 (25.8) 654.9 (25.8) 1320 (52.0) 1320 (52.0)
Without driver (LED 4 MFR) 670.4 (26.4) 622.3 (24.5) 1396.8 (55.0) 1233.6 (48.57)
With driver (HAL 2 MFR) 646.9 (25.5) 646.9 (25.5) 1320 (52.0) 1320 (52.0)
With driver (LED 4 MFR) 662.4 (26.1) 614.3 (24.2) 1396.8 (55.0) 1233.6 (48.57)
2. Fog lamp (H3, W3)
Vehicle condition “H3” “W3”
Without driver 352 (13.9) 1434.4 (56.5)
With driver 344 (13.6) 1434.4 (56.5)