2023 HYUNDAI I20 LED

Driver assistance system
7-2
Basic function
OTM070237
Forward Collision-Avoidance Assist is
designed to help detect and monitor
the vehicle ahead or help detect a
pedestrian or cyclist in the roadway
and warn the driver that a collision is
imminent with a warning message and
an audible warning, and if necessary,
apply emergency braking.
Detecting sensor
OBC3070001[1] : Front view camera
Refer to the picture above for the
detailed location of the detecting sensor.
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 sensor 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.
)25:$5'&2//,6,21

Driver assistance system
7-8
Forward Collision-Avoidance
Assist malfunction and
limitations
Forward Collision-Avoidance Assist
malfunction
OTM070094L
When Forward Collision-Avoidance
Assist is not working properly, the

S&KHFN)RUZDUG6DIHW\V\VWHPV
TZDUQLQJ
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.
Forward Collision-Avoidance Assist
disabled
OTM070093N
When the front windscreen where the
front view camera is located or the
sensor is covered with foreign material,
such as snow or rain, it can reduce the
detecting performance and temporarily
disable Forward Collision-Avoidance
Assist.
If this occurs the ‘Forward Safety
V\VWHPVGLVDEOHG&DPHUDREVFXUHG
T
warning message, and the
and
warning lights will illuminate on the
cluster.
The function will operate normally 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.

Driver assistance system
7-14

[Detecting vehicle
OBC3070005
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
7-24
Forward Collision-Avoidance Assist
disabled
OTM070093LOTM070095L
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

Driver assistance system
7-30
Lane Keeping Assist is designed to help
detect lane markings (or road edges)
whilst driving over a certain speed.
The function will warn the driver if the
vehicle leaves the lane without using the
turn signal, or will automatically assist
WKHGULYHU
TVVWHHULQJWRKHOSSUHYHQWWKH
vehicle from departing the lane.
Detecting sensor
OBC3070001
[1] : Front view camera
The front view camera is used as a
detecting sensor to detect lane markings
(or road edges).
Refer to the picture above for the
detailed location of the detecting sensor.
CAUTION
For more details on the precautions
of the front view camera, refer to
“Forward Collision-Avoidance Assist
(FCA)” section in chapter 7.
/$1(.((3,1*$66,67

07
7-35
Limitations of Lane Keeping Assist
Lane Keeping Assist may not operate
normally or may operate unexpectedly
under the following circumstances:

[The lane is contaminated or difficult to
distinguish because,
- The lane markings (or road edge) is
covered with rain, snow, dirt, oil, etc.
- The color of the lane marking (or
road edge) is not distinguishable
from the road
- There are markings (or road edges)
on the road near the lane or the
markings (or road edges) on the road
looks similar to the lane markings (or
road edge)
- The lane marking (or road edge) is
indistinct or damaged
- The shadow is on the lane marking
(or road edge) by a median strip,
trees, guardrail, noise barriers, etc.

[There are more than two lane
markings (or road edges) on the road

[The lane number increases or
decreases, or the lane markings (or
road edges) are crossing

[The lane markings (or road edges) are
complicated or a structure substitutes
for the lines, such as a construction
area

[There are road markings, such as
zigzag lanes, crosswalk markings and
road signs

[The lane suddenly disappears, such as
at the intersection

[The lane (or road width) is very wide
or narrow
[There is a road edge without a lane

[There is a boundary structure in the
roadway, such as a tollgate, sidewalk,
curb, etc.

[The distance to the front vehicle is
extremely short or the vehicle in front
is covering the lane marking (or road
edge)
For more details on the limitations
of the front view camera, refer to
“Forward Collision-Avoidance Assist
(FCA)” section in chapter 7.
WARNING
Take the following precautions when
using Lane Keeping Assist:

[The driver should hold the
responsibility to safely drive and
control the vehicle. Do not solely
rely on the function and drive
dangerously.

[The operation of Lane Keeping
Assist can be cancelled or not
work properly depending on road
conditions and surroundings. Always
be cautious whilst driving.

[Refer to “Limitations of Lane Keeping
Assist” if the lane is not detected
properly.

[When you are towing a trailer or
another vehicle, we recommend that
Lane Keeping Assist is turned off due
to safety reasons.

[If the vehicle is driven at high speed,
the steering wheel will not be
controlled. The driver must always
follow the speed limit when using the
function.

Driver assistance system
7-38
Detecting sensor
OBC3070018
[1] : Rear corner radar
Refer to the picture above for the
detailed location of the detecting sensor.
CAUTION
Take the following precautions to
maintain optimal performance of the
detecting sensor:

[Never disassemble the rear corner
radar or radar assembly, or apply any
impact on it.

[If the rear corner radars have been
replaced or repaired, we recommend
that the vehicle be inspected by a
HYUNDAI authorised repairer.

[If there is impact on the rear corner
radar or near the radar, even though
the warning message does not
appear on the cluster, Blind-Spot
Safety system may not operate
properly. We recommend that the
function be inspected by a HYUNDAI
authorised repairer.

[Use only genuine parts to repair the
rear bumper where the rear corner
radar is located.

[Do not apply license plate frame or
objects, such as a bumper sticker,
film or a bumper guard near the rear
corner radar.
[The function may not work properly if
the bumper has been replaced, or the
surroundings of the rear corner radar
has been damaged or paint has been
applied.

[If a trailer, carrier, etc. is installed,
it may adversely affect the
performance of the rear corner radar
or the function may not operate.
Blind-Spot Collision Warning
settings
Setting features
OTM070202L
Blind-spot safety
With the engine on, select or deselect

S'ULYHUDVVLVWDQFH

07
7-41
Blind-Spot Collision Warning
operation
Blind-Spot Collision Warning
warning
ORG3070025
Vehicle detection

[To warn the driver, a vehicle is
detected, the warning light on the
outside rearview mirror will illuminate.

[The function will operate when your
vehicle speed is above 12 mph (20
km/h) and the speed of the vehicle in
the blind spot area is above 7 mph (10
km/h).
Collision warning

[Collision warning will operate when
the turn signal is turned on in the
direction of the detected vehicle.

[To warn the driver of a collision, the
warning light on the outside rearview
mirror will blink. At the same time,
an audible warning will sound and
the steering wheel will vibrate (if
equipped).

[When the turn signal is turned off or
you move away from the lane, the
collision warning will be canceled
and the function will return to vehicle
detection state.
WARNING

[The detecting range of the rear
corner radar is determined by the
standard road width, therefore, on
a narrow road, the function may
detect other vehicles in the next lane
and warn you. In contrast, on a wide
road, the function may not be able to
detect a vehicle driving in the next
lane and may not warn you.

[When the hazard warning light is
on, the collision warning by the turn
signal will not operate.
Information
If the driver's seat is on the left side, the
collision warning may occur when you
turn left. Maintain a proper distance with
the vehicles in the left lane. If the driver's
seat is on the right side, the collision
warning may occur when you turn right.
Maintain a proper distance with the
vehicles in the right lane.