2023 HYUNDAI TUCSON HYBRID towing

Driver Assistance System7-30
• Detecting vehicle
ONX4070008ONX4070008
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 your 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, turn off Forward
Collision-Avoidance Assist for 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.

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7-37
• 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)
Information
For more details on the limitations of the
front view camera, refer to “Forward
Collision-Avoidance Assist (FCA)” section
in this chapter.
WARNING
Take the following precautions when
using Lane Keeping Assist:
• The driver has the responsibility to
safely drive and control the vehicle.
Do not solely rely on Lane Keeping
Assist 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 while driving.
• Refer to “Limitations of Lane Keeping
Assist” if the lane is not detected
properly.
• When you are towing a trailer or
another vehicle, turn off Lane
Keeping Assist for 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
Lane Keeping Assist. •
If any other system’s warning
message is displayed or audible
warning is generated, Lane Keeping
Assist warning message may not be
displayed and audible warning may
not be generated.
• You may not hear the warning
sound of Lane Keeping Assist if the
surroundings are noisy.
• If you attach objects to the steering
wheel, steering may not be assisted
properly.
• Lane Keeping Assist may not operate
for 15 seconds after the vehicle is
started, or the front view camera is
initialized.
• Lane Keeping Assist will not operate
when:
- The turn signal or hazard warning
flasher is turned on
- The vehicle is not driven in the
center of the lane when Lane
Keeping Assist is turned on or right
after changing a lane
- ESC (Electronic Stability Control)
or VSM (Vehicle Stability
Management) is activated
- The vehicle is driven on a sharp
curve
- Vehicle speed is below 35 mph (55
km/h) or above 130 mph (210 km/h)
- The vehicle makes sudden lane
changes
- The vehicle brakes suddenly

Driver Assistance System7-50
• Driving where the road is merging/
dividing
OJX1079059OJX1079059
Blind-Spot Collision-Avoidance
Assist 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 while driving.
• Driving on an inclined road
ONX4070016ONX4070016
Blind-Spot Collision-Avoidance Assist
may not operate properly when
driving on an inclined road. 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 while driving. •
Driving where the heights of the
lanes are different
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Blind-Spot Collision-Avoidance
Assist 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 while driving.
WARNING
• When you are towing a trailer or
another vehicle, make sure that
you turn off Blind-Spot Collision-
Avoidance Assist.
• Blind-Spot Collision-Avoidance
Assist may not operate normally if
interfered by strong electromagnetic
waves.
• Blind-Spot Collision-Avoidance
Assist may not operate for 3 seconds
after the vehicle is started, or the
front view camera or rear corner
radars are initialized.

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7-77
Turning off Cruise Control
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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 area.
• 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.
• 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 System7-88
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
recognize 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, Smart Cruise
Control 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, have Smart Cruise
Control turned off due to safety
reasons.
• Turn off Smart Cruise Control when
your vehicle is being towed.
• Smart Cruise Control may not
operate normally if interfered by
strong electromagnetic waves.
• Smart Cruise Control may not
detect an obstacle in front and lead
to a collision. Always look ahead
cautiously to prevent unexpected
and sudden situations from
occurring.
• Vehicles moving in front of you with
a frequent lane change may cause
a delay in Smart Cruise Control
reaction or may cause Smart Cruise
Control to react to a vehicle actually
in an adjacent lane. Always drive
cautiously to prevent unexpected
and sudden situations from
occurring.
• Always be aware of the surroundings
and drive safely, even though a
warning message does not appear or
an audible warning does not sound.
• If any other system’s warning
message is displayed or warning
sound is generated, Smart Cruise
Control warning message may not
be displayed and warning sound may
not be generated.
• You may not hear the warning sound
of Forward Collision-Avoidance
Assist if the surroundings are noisy.
• The vehicle manufacturer is not
responsible for any traffic violation
or accidents caused by the driver.
• Always set the vehicle speed to the
speed limit in your area.

Driver Assistance System7-100
OJX1070282LOJX1070282L[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
highway (or motorway) main road.
Always pay attention to road and
driving conditions while 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 while driving.
• When you are towing a trailer
or another vehicle, have that
Navigation-based Smart Cruise
Control turned off due to safety
reasons.

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WARNING
• The driver is responsible for braking
and safe driving.
• Always have your hands on the
steering wheel while driving.
• Highway Driving Assist is a
supplemental function that assists
the driver in driving the vehicle
and is not a complete autonomous
driving system. Always check road
conditions, and if necessary, take
appropriate actions to drive safely.
• Always have your eyes on the road,
and it is the responsibility of the
driver to avoid violating traffic laws.
The vehicle manufacturer is not
responsible for any traffic violation
or accidents caused by the driver.
• Highway Driving Assist may not
detect possible collisions due to
limitations of the function. Always
be aware of the limitations of the
function. Obstacles such as vehicles,
motorcycles, bicycles, pedestrians,
or unspecified objects or structures
such as guardrails, tollgate, etc., that
may collide with a vehicle may not be
detected.
• Highway Driving Assist will turn off
automatically under the following
situations:
- Driving on roads that Highway
Driving Assist does not operate,
such as a rest area, intersection,
junction, etc.
- The navigation does not operate
properly such as when the
navigation is being updated or
restarted •
Highway Driving Assist may
inadvertently operate or turn off
depending on road conditions
(navigation information) and
surroundings.
• Lane Following Assist function may
be temporarily disabled when the
front view camera cannot detect
lanes properly or the hands-off
warning is on.
• You may not hear the warning sound
of Highway Driving Assist if the
surroundings are noisy.
• If the vehicle is driven at high speed
above a certain speed at a curve,
your vehicle may drive to one side or
may depart from the driving lane.
• When you are towing a trailer or
another vehicle, turn off Highway
Driving Assist.
• The hands–off warning message
may appear early or late depending
on how the steering wheel is held or
road conditions. Always have your
hands on the steering wheel while
driving.
• For your safety, please read the
owner's manual before using the
Highway Driving Assist.
• Highway Driving Assist will not
operate when the engine is started,
or when the detecting sensors or
navigation is being initialized.

Driver Assistance System7-132
• Pulling into the parking space where
there is a structure
OJX1079115OJX1079115[A] : Structure, [B] :Wall
Rear Cross-Traffic Collision-
Avoidance Assist 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
while backing up. •
When the vehicle is parked rearward
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Rear Cross-Traffic Collision-
Avoidance Assist 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
while backing up.
WARNING
• When you are towing a trailer or
another vehicle, have Rear Cross-
Traffic Collision-Avoidance Assist
turned off due to safety reasons.
• Rear Cross-Traffic Collision-
Avoidance Assist may not operate
normally if interfered by strong
electromagnetic waves.
• Rear Cross-Traffic Collision-
Avoidance Assist may not operate
for 3 seconds after the vehicle is
started, or the rear corner radars are
initialized.