tow HYUNDAI I20 2023 Owner's Guide

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

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.

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
7-84
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
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.)

[ 7KHIURQWYHKLFOH
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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

Driver assistance system
7-106
OJX1070282L
[1] : Driving route, [2] : Branch line,
[3] : Curved road section, [4] : Main road

[If there is no destination set on the
navigation, Highway Curve Zone Auto
Slowdown function will operate based
on the curve information on the main
road.

[Even if you depart from the main road,
Highway Curve Zone Auto Slowdown
function may temporarily operate
due to navigation information of the
highway curve section.
WARNING

[Navigation-based Smart Cruise
Control is not a substitute for safe
driving practices, but a convenience
function. Always have your eyes on
the road, and it is the responsibility
of the driver to avoid violating traffic
laws.

[The navigation’s speed limit
information may differ from the
actual speed limit information on the
road. It is the driver's responsibility
to check the speed limit on the actual
driving road or lane.

[Navigation-based Smart Cruise
Control will automatically be
cancelled when you leave the
motorway main road. Always
pay attention to road and driving
conditions whilst driving.

[Navigation-based Smart Cruise
Control may not operate due to the
existence of leading vehicles and
the driving conditions of the vehicle.
Always pay attention to road and
driving conditions whilst driving.

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

Driver assistance system
7-128
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OBC3050125TU
Emergency braking

[To warn the driver of an approaching
vehicle from the rear left/right side
of your vehicle, the warning light
on the outside rearview mirror will
blink and, the 'Emergency braking'
warning message will appear on the
cluster. At the same time, an audible
warning will sound and the steering
wheel will vibrate (if equipped). If Rear
View Monitor is operating, a warning
will also appear on the infotainment
system screen.
[The function will operate when all the
following conditions are satisfied:
- The gear is shifted to R (Reverse)
- Vehicle speed is below 5 mph (8
km/h)
- The approaching vehicle is within
approximately 1.5 m (5 ft.) from the
left and right side of your vehicle
- The speed of the vehicle
approaching from the left and right is
above 3 mph (5 km/h)

[Emergency braking will be assisted
to help prevent collision with
approaching vehicles from the left and
right.
WARNING
Brake control will end when:
- The approaching vehicle is out of the
detecting range
- The approaching vehicle passes
behind your vehicle
- The approaching vehicle does not
drive toward your vehicle
- The approaching vehicle speed slows
down
- The driver depresses the brake pedal
with sufficient power

Driver assistance system
7-134

[Pulling into the parking space where
there is a structure
OJX1070115R
[A] : Structure, [B] :Wall
Rear Cross-Traffic Safety system may
detect vehicles passing by in front of
you when parking in reverse into a
parking space with a wall or structure
in the rear or side area. If this occurs,
the function may unnecessarily warn
the driver and control the brake.
Always check your surroundings
whilst backing up.
[When the vehicle is parked rearward
OJX1070116R
Rear Cross-Traffic Safety system may
detect vehicles passing by behind
you when parking in reverse into
a parking space. If this occurs, the
function may unnecessarily warn the
driver and control the brake.
Always check your surroundings
whilst backing up.
WARNING

[When you are towing a trailer or
another vehicle, we recommend that
Rear Cross-Traffic Safety system is
turned off due to safety reasons.

[Rear Cross-Traffic Safety system may
not operate normally if interfered by
strong electromagnetic waves.

[Rear Cross-Traffic Safety system may
not operate for 15 seconds after the
vehicle is started, or the rear corner
radars are initialized.

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