FRONT HYUNDAI I20 2023 Owners Manual

Driver assistance system
7-10

[You are departing or returning to the
lane

[Unstable driving

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

[You are continuously driving in a circle

[The vehicle in front has an unusual
shape

[The vehicle in front is driving uphill or
downhill

[The pedestrian or cyclist is not
fully detected, for example, if the
pedestrian is leaning over or is not
fully walking upright

[The pedestrian or cyclist is wearing
clothing or equipment that makes it
difficult to detect as a pedestrian or
cyclist
OADAS044
The illustration above shows the image
the front view camera will detect as a
vehicle, pedestrian and cyclist.

[The pedestrian or cyclist in front is
moving very quickly

[The pedestrian or cyclist in front is
short or is posing a low posture

[The pedestrian or cyclist in front has
impaired mobility

[The pedestrian or cyclist in front is
moving intersected with the driving
direction
[There is a group of pedestrians,
cyclists or a large crowd in front

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

[The pedestrian or cyclist is difficult to
distinguish from the similar shaped
structure in the surroundings

[You are driving by a pedestrian,
cyclist, traffic sign, structure, etc. near
the intersection

[Driving in a parking lot

[Driving through a tollgate,
construction area, unpaved road,
partial 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
7-11
WARNING

[Driving on a curve
OADAS003R
OADAS002R
OADAS001R
Forward Collision-Avoidance Assist
may not detect other vehicles,
pedestrians or cyclists in front of you
on curved roads adversely affecting
the performance of the sensors. This
may result in no warning or braking
assist when necessary. When driving on a curve, you must
maintain a safe braking distance,
and if necessary, steer the vehicle
and depress the brake pedal to
reduce your driving speed in order to
maintain a safe distance.
OADAS006R
OADAS005R
OADAS004R
Forward Collision-Avoidance Assist
may detect a vehicle, pedestrian or
cyclist in the next lane or outside the
lane when driving on a curved road.
If this occurs, the function may
unnecessarily warn the driver and
control the brake. Always check the
traffic conditions around the vehicle.

Driver assistance system
7-12

[Driving on a slope
OADAS009R
OADAS007R
OADAS008R
Forward Collision-Avoidance Assist
may not detect other vehicles,
pedestrians or cyclists in front of
you whilst driving uphill or downhill
adversely affecting the performance
of the sensors. This may result in unnecessary
warning or braking assist, or no
warning or braking assist when
necessary.
Also, vehicle speed may rapidly
decrease when a vehicle, pedestrian
or cyclist ahead is suddenly detected.
Always have your eyes on the road
whilst driving uphill or downhill and
if necessary, steer the vehicle and
depress the brake pedal to reduce
your driving speed in order to
maintain a safe distance.

07
7-13
[Changing lanes
OADAS032R[A] : Your vehicle, [B] : Lane changing vehicle
hen a vehicle moves into your lane
from an adjacent lane, it cannot
be detected by the sensor until it
is in the sensor's detection range.
Forward Collision-Avoidance Assist
may not immediately detect the
vehicle when the vehicle changes
lanes abruptly. In this case, you must
maintain a safe braking distance,
and if necessary, steer the vehicle
and depress the brake pedal to
reduce your driving speed in order to
maintain a safe distance.
OADAS033R[A] : Your vehicle, [B] : Lane changing vehicle,
[C] : Same lane vehicle
When a vehicle in front of you
merges out of the lane, Forward
Collision-Avoidance Assist may not
immediately detect the vehicle that is
now in front of you.
In this case, you must maintain a safe
braking distance, and if necessary,
steer the vehicle and depress the
brake pedal to reduce your driving
speed in order to maintain a safe
distance.

Driver assistance system
7-14

[Detecting vehicle
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If the vehicle in front of you has
cargo that extends rearward from
the cab, or when the vehicle in front
of you has higher ground clearance,
additional special attention is
required. Forward Collision-
Avoidance Assist may not be able to
detect the cargo extending from the
vehicle. In these instances, you must
maintain a safe braking distance from
the rearmost object, and if necessary,
steer the vehicle and depress the
brake pedal to reduce your driving
speed in order to maintain distance.
WARNING

[When you are towing a trailer or
another vehicle, we recommend that
Forward Collision-Avoidance Assist is
turned off due to safety reasons.

[Forward Collision-Avoidance Assist
may operate if objects that are
similar in shape or characteristics to
vehicles, pedestrians and cyclists are
detected.

[Forward Collision-Avoidance Assist
does not operate on bicycles,
motorcycles, or smaller wheeled
objects, such as luggage bags,
shopping carts, or strollers.

[Forward Collision-Avoidance
Assist may not operate normally if
interfered by strong electromagnetic
waves.

[Forward Collision-Avoidance Assist
may not operate for 15 seconds after
the vehicle is started, or the front
view camera is initialized.

Driver assistance system
7-16
CAUTION
Take the following precautions to
maintain optimal performance of the
detecting sensor:

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

[If the detecting sensors have been
replaced or repaired, we recommend
that you have your vehicle inspected
by a HYUNDAI authorised repairer.

[Never install any accessories or
stickers on the front windscreen, or
tint the front windscreen.

[Pay extreme caution to keep the
front view camera dry.

[Never place any reflective objects
(i.e. white paper, mirror) over the
dashboard. Any light reflection
may prevent the function from
functioning properly.

[Do not apply license plate frame or
objects, such as a bumper sticker,
film or a bumper guard, near the
front radar cover.

[Always keep the front radar and
cover clean and free of dirt and
debris.
Use only a soft cloth to wash the
vehicle. Do not spray pressurized
water directly on the sensor or sensor
cover.
[If unnecessary force has been
applied to the radar or around the
radar, Forward Collision-Avoidance
Assist may not properly operate
even though a warning message
does not appear on the cluster. We
recommend that the vehicle be
inspected by a HYUNDAI authorised
repairer.

[Use only genuine parts to repair or
replace a damaged front radar cover.
Do not apply paint to the front radar
cover.

07
7-19
Forward Collision-Avoidance
Assist operation
Basic function
Warning and control
The basic function for Forward Collision-
Avoidance Assist is to help warn and
control the vehicle depending on the
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Collision warning

[To warn the driver of a collision, the

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will appear on the cluster, an audible
warning will sound and the steering
wheel will vibrate (if equipped).

[If a vehicle is detected in front,
the function will operate when
your vehicle speed is between
approximately 6~112 mph (10~180
km/h).

[If a pedestrian or cyclist is detected
in front, the function will operate
when your vehicle speed is between
approximately 6~53 mph (10~85
km/h).

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may be assisted.
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Emergency braking

[To warn the driver that emergency
braking will be assisted, the

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will appear on the cluster, an audible
warning will sound and the steering
wheel will vibrate (if equipped).

[If a vehicle is detected in front,
the function will operate when
your vehicle speed is between
approximately 6~47 mph (10~75
km/h).

[If a pedestrian or cyclist is detected
in front, the function will operate
when your vehicle speed is between
approximately 6~40 mph (10~65
km/h).

[In emergency braking situation,
braking is assisted with strong braking
power by the function to help prevent
collision with the vehicle, pedestrian
or cyclist ahead.

07
7-23
CAUTION

[Forward Collision-Avoidance
Assist operating speed range may
reduce due to the conditions of
the vehicle or pedestrian in front
or surroundings. Depending on the
speed, the function may only warn
the driver, or the function may not
operate.

[Forward Collision-Avoidance Assist
will operate under certain conditions
by judging the risk level based on
the condition of the oncoming
vehicle, driving direction, speed and
surroundings.
Information
In a situation where collision is imminent,
braking may be assisted by Forward
Collision-Avoidance Assist when braking
is insufficient by the driver.
Forward Collision-Avoidance
Assist malfunction and
limitations
Forward Collision-Avoidance Assist
malfunction
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When Forward Collision-Avoidance
Assist is not working properly, the

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message will appear, and the
and warning lights will illuminate on
the cluster. We recommend that the
function be inspected by a HYUNDAI
authorised repairer.

Driver assistance system
7-24
Forward Collision-Avoidance Assist
disabled
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When the front windscreen where the
front view camera is located, front radar
cover or sensor is covered with foreign
material, such as snow or rain, it can
reduce the detecting performance and
temporarily limit or disable Forward
Collision-Avoidance Assist.
If this occurs the 'Forward safety
systems. Camera obscured' or the
'Forward safety systems disabled. Radar
blocked' warning message, and the

and warning lights will illuminate on
the cluster.
The function will operate normally when
when such snow, rain or foreign material
is removed.
If the function does not operate normally
after obstruction (snow, rain, or foreign
material) is removed, we recommend
that the function be inspected by a
HYUNDAI authorised repairer.
WARNING

[Even though the warning message or
warning light does not appear on the
cluster, Forward Collision-Avoidance
Assist may not properly operate.

[Forward Collision-Avoidance Assist
may not properly operate in an
area (e.g. open terrain), where any
substance are not detected after
turning ON the engine.
Limitations of the Forward
Collision-Avoidance Assist
Forward Collision-Avoidance Assist may
not operate normally, or the function
may operate unexpectedly under the
following circumstances:

[The detecting sensor or the
surroundings are contaminated or
damaged

[The temperature around the front view
camera is high or low

[The camera lens is contaminated due
to tinted, filmed or coated windscreen,
damaged glass, or stuck of foreign
material (sticker, bug, etc.) on the
glass

[Moisture is not removed or frozen on
the windscreen

[Washer fluid is continuously sprayed,
or the wiper is on

[Driving in heavy rain or snow, or thick
fog

[The field of view of the front view
camera is obstructed by sun glare

[Street light or light from an oncoming
vehicle is reflected on the wet road
surface, such as a puddle on the road

[An object is placed on the dashboard

07
7-25
[Your vehicle is being towed

[The surrounding is very bright

[The surrounding is very dark, such as
in a tunnel, etc.

[The brightness changes suddenly, for
example when entering or exiting a
tunnel

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

[Driving through steam, smoke or
shadow

[Only part of the vehicle, pedestrian or
cyclist is detected

[The vehicle in front is a bus, heavy
truck, truck with a unusually shaped
luggage, trailer, etc.

[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 the vehicle does not look normal,
such as when the vehicle is tilted,
overturned, or the side of the vehicle
is visible, etc.

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low or high

[A vehicle, pedestrian or cyclist
suddenly cuts in front

[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 through a tunnel or iron bridge

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

[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 cyclist in front is on a bicycle
made of material that does not reflect
on the front radar

[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

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slow

[The vehicle in front steers in the
opposite direction of your vehicle to
avoid a collision

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

[The vehicle in front is covered with
snow

[You are departing or returning to the
lane

[Unstable driving

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

[You are continuously driving in a circle

[The vehicle in front has an unusual
shape

[The vehicle in front is driving uphill or
downhill