2023 HYUNDAI I20 trailer

Driver assistance system
7-56
Blind-Spot Collision-Avoidance
Assist malfunction and
limitations
Blind-Spot Collision-Avoidance
Assist malfunction
OTM070099L
When Blind-Spot Safety system is not
working properly, the ‘Check Blind-
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will appear on the cluster for several
seconds, and the master (
) warning
light will illuminate on the cluster.
We recommend that the system be
inspected by a HYUNDAI authorised
repairer.
OTM070100L
When the outside rearview mirror
warning light is not working properly,
the ‘Check side view mirror warning
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the cluster for several seconds, and the
master (
) warning light will illu-minate
on the cluster. We recommend that the
system be inspected by a HYUNDAI
authorized repairer.
Blind-Spot Collision-Avoidance
Assist disabled
OTM070098L
When the rear bumper around the rear
corner radar or sensor is covered with
foreign material, such as snow or rain,
or installing a trailer or carrier, it can
reduce the detecting performance and
temporarily limit or disable Blind-Spot
Safety system.
If this occurs, the ‘Blind-spot safety
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warning message will appear on the
cluster.
The function will operate normally
when such foreign material or trailer,
etc. is removed, and then the engine is
restarted.
If the function does not operate normally
after it is removed, we recommend that
the function be inspected by a HYUNDAI
authorised repairer.
WARNING

[Even though the warning message
does not appear on the cluster, Blind-
Spot Safety system may not properly
operate.

[Blind-Spot Safety system may not
properly operate in an area (e.g. open
terrain) where any substance are
not detected right after the engine
is turned on, or when the detecting
sensor is blocked with foreign
material right after the engine is
turned on.

07
7-57
CAUTION
Turn off Blind-Spot Safety system to
install a trailer, carrier, etc., or remove
the trailer, carrier, etc. to use Blind-
Spot Safety system.
Limitations of Blind-Spot Collision-
Avoidance Assist
Blind-Spot Safety system may not
operate normally, or the function
may operate unexpectedly under the
following circumstances:

[There is inclement weather, such as
heavy snow, heavy rain, etc.

[The rear corner radar is covered with
snow, rain, dirt, etc.

[The temperature around the rear
corner radar is high or low

[Driving on a highway (or motorway)
ramp

[The road pavement (or the peripheral
ground) abnormally contains metallic
components (i.e. possibly due to
subway construction)

[There is a fixed object near the
vehicle, such as sound barriers,
guardrails, central dividers, entry
barriers, street lamps, signs,
tunnels, walls, etc. (including double
structures)

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

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

[Driving on a wet road surface, such as
a puddle on the road

[The other vehicle drives very close
behind your vehicle, or the other
vehicle passes by your vehicle in close
proximity
[The speed of the other vehicle is very
fast that it passes by your vehicle in a
short time

[Your vehicle passes by the other
vehicle

[Your vehicle changes lane

[Your vehicle has started at the same
time as the vehicle next to you and
has accelerated

[The vehicle in the next lane moves
two lanes away from you, or when the
vehicle two lanes away moves to the
next lane from you

[A trailer or carrier is installed around
the rear corner radar

[The bumper around the rear corner
radar is covered with objects, such as
a bumper sticker, bumper guard, bike
rack, etc.

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

[Your vehicle height is low or high
due to heavy loads, abnormal tyre
pressure, etc.
Blind-Spot Safety system may not
operate normally, or the function
may operate unexpectedly when the
following objects are detected:

[A motorcycle or bicycle is detected

[A vehicle such as a flat trailer is
detected

[A big vehicle such as a bus or truck is
detected

[A moving obstacle such as a
pedestrian, animal, shopping cart or a
baby stroller is detected

[A vehicle with low height such as a
sports car is detected

07
7-59
[Driving where the road is merging/
dividing
OJX1070059R
Blind-Spot Safety system may not
operate properly when driving where
the road merges or divides. The
function may not detect the vehicle
in the next lane.
Always pay attention to road and
driving conditions whilst driving.

[Driving on a slope
OBC3070019
Blind-Spot Safety system may not
operate properly when driving on a
slope. The function may not detect
the vehicle in the next lane or may
incorrectly detect the ground or
structure.
Always pay attention to road and
driving conditions whilst driving.
[Driving where the heights of the
lanes are different
OBC3070020
Blind-Spot Safety system may not
operate properly when driving where
the heights of the lanes are different.
The function may not detect the
vehicle on a road with different lane
heights (underpass joining section,
grade separated intersections, etc.).
Always pay attention to road and
driving conditions whilst driving.
WARNING

[When you are towing a trailer or
another vehicle, make sure that you
turn off Blind-Spot Safety system.

[Blind-Spot Safety system may not
operate normally if interfered by
strong electromagnetic waves.

[Blind-Spot Safety system may not
operate for 3 seconds after the
vehicle is started, or the front view
camera or rear corner radars are
initialized.

Driver assistance system
7-64
Safe Exit Warning malfunction
and limitations
Safe Exit Warning malfunction
OCN7070039L
When Safe Exit Assist is not working
properly, the ‘Check Blind-Spot Safety
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the cluster for several seconds, and the
master (
) warning light will illuminate
on the cluster. If the master warning
light illuminates, we recommend that
the vehicle be inspected by a HYUNDAI
authorised repairer.
Safe Exit Warning disabled
OCN7070041L
When the rear bumper around the rear
corner radar or sensor is covered with
foreign material, such as snow or rain,
or installing a trailer or carrier, it can
reduce the detecting performance and
temporarily limit or disable Safe Exit
Warning.
If this occurs, the ‘Blind-Spot Safety
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warning message will appear on the
cluster.
The function will operate normally
when such foreign material or trailer,
etc. is removed, and then the engine is
restarted.
If the function does not operate normally
after it is removed, we recommend that
the function be inspected by a HYUNDAI
authorised repairer.

07
7-65
WARNING

[Even though the warning message
does not appear on the cluster,
Safe Exit Warning may not properly
operate.

[Safe Exit Warning may not properly
operate in an area (e.g. open
terrain) where any substance are
not detected right after the engine
is turned on, or when the detecting
sensor is blocked with foreign
material right after the engine is
turned on.
CAUTION
Turn off Safe Exit Warning to install
a trailer, carrier, etc., or remove the
trailer, carrier, etc. to use Safe Exit
Warning.
Limitations of Safe Exit Warning
Safe Exit Warning may not operate
normally, or the function may operate
unexpectedly under the following
circumstances:

[Getting off the vehicle where trees or
grass are overgrown

[Getting off the vehicle where the road
is wet

[The approaching vehicle is very fast or
very slow
WARNING

[Safe Exit Warning may not operate
normally if interfered by strong
electromagnetic waves.

[Safe Exit Warning may not operate
for 3 seconds after the vehicle is
started, or rear corner radars are
initialized.

Driver assistance system
7-84
To turn off Cruise Control
OBC3070070
Press the Driving Assist () button to
turn Cruise Control off. The Cruise
(
) indicator will go off.
Always press the Driving Assist (
)
button to turn Cruise Control off when
not in use.
Information
If your vehicle is equipped with Manual
Speed Limit Assist, press and hold the
Driving Assist button to turn off Cruise
Control. However, Manual Speed Limit
Assist will turn on.
WARNING
Take the following precautions when
using Cruise Control:

[Always set the vehicle speed to the
speed limit in your country.

[Keep Cruise Control off when the
function is not in use, to avoid
inadvertently setting a speed. Check
that the Cruise (
) indicator is
off.

[Cruise Control does not substitute
for proper and safe driving. It is the
responsibility of the driver to always
drive safely and should always be
aware of unexpected and sudden
situations from occurring.

[Always drive cautiously to prevent
unexpected and sudden situations
from occurring. Pay attention to the
road conditions at all times.

[Do not use Cruise Control when it
may be unsafe to keep the vehicle at
a constant speed:
- When driving in heavy traffic, or
when traffic conditions make it
difficult to drive at a constant speed
- When driving on rainy, icy, or snow-
covered roads
- When driving on hilly or windy roads
- When driving in windy areas
- When driving with limited view
(possibly due to bad weather, such
as fog, snow, rain and sandstorm)

[Do not use Cruise Control when
towing a trailer.

Driver assistance system
7-94
Collision Warning
OBC3070002
Whilst Smart Cruise Control is operating,
when the collision risk with the vehicle
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warning message will appear on the
cluster, and an audible warning will
sound to warn the driver. Always have
your eyes on the road whilst driving, and
if necessary, depress the brake pedal to
reduce your driving speed in order to
maintain a safe distance.
WARNING
In the following situations, Smart
Cruise Control may not warn the driver
of a collision.
- The distance from the front vehicle is
near, or the vehicle speed of the front
vehicle is faster or similar with your
vehicle
- The speed of the front vehicle is very
slow or is at a standstill
- The accelerator pedal is depressed
right after Smart Cruise Control is
turned on
WARNING
Take the following precautions when
using Smart Cruise Control:

[Smart Cruise Control does not
substitute for proper and safe
driving. It is the responsibility of the
driver to always check the speed and
distance to the vehicle ahead.

[Smart Cruise Control may not
recognise unexpected and sudden
situations or complex driving
situations, so always pay attention to
driving conditions and control your
vehicle speed.

[Keep Smart Cruise Control off when
the function is not in use to avoid
inadvertently setting a speed.

[Do not open the door or leave the
vehicle when Smart Cruise Control
is operating, even if the vehicle is
stopped.

[Always be aware of the selected
speed and vehicle distance.

[Keep a safe distance according to
road conditions and vehicle speed.
If the vehicle distance is too close
during high-speed driving, a serious
collision may result.

[When maintaining distance with the
vehicle ahead, if the front vehicle
disappears, the function may
suddenly accelerate to the set speed.
Always be aware of unexpected and
sudden situations from occurring.

[Vehicle speed may decrease on an
upward slope and increase on a
downward slope.

[Always be aware of situations such as
when a vehicle cuts in suddenly.

[When you are towing a trailer or
another vehicle, we recommend that
Smart Cruise Control is turned off
due to safety reasons.

[Turn off Smart Cruise Control when
your vehicle is being towed.

07
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[Changing lanes
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[A] : Your vehicle, [B] : Lane changing vehicle
When 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. Smart Cruise
Control 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, depress the brake pedal
to reduce your driving speed in order
to maintain a safe distance.
[Detecting vehicle
OJX1070181R
In the following cases, some vehicles
in your lane cannot be detected by the
sensor:
- Vehicles offset to one side
- Slow-moving vehicles or sudden-
decelerating vehicles
- Oncoming vehicles
- Stopped vehicles
- Vehicles with small rear profile, such
as trailers
- Narrow vehicles, such as
motorcycles or bicycles
- Special vehicles
- Animals and pedestrians
Adjust your vehicle speed by
depressing the brake pedal according
to the road and driving conditions
ahead.