2023 HYUNDAI TUCSON HYBRID Owners Manual

Driver Assistance System7-60
Turning off Manual Speed Limit
Assist
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Press the Driving Assist () button to
turn Manual Speed Limit Assist off. The
Speed Limit (
) indicator will go
off.
Always press the Driving Assist (
)
button to turn Manual Speed Limit Assist
off when not in use.
WARNING
Take the following precautions when
using Manual Speed Limit Assist:
• Always set the vehicle speed to the
speed limit in your area.
• Keep Manual Speed Limit Assist off
when the function is not in use, to
avoid inadvertently setting a speed.
Check that the Speed Limit (
)
indicator is off.
• Manual Speed Limit Assist does
not substitute for proper and safe
driving. It is the responsibility of the
driver to always drive safely and be
aware of unexpected and sudden
situations. Pay attention to the road
conditions at all times.

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INTELLIGENT SPEED LIMIT ASSIST (ISLA) (IF EQUIPPED)
Intelligent Speed Limit Assist uses
information from the detected road sign
and navigation system to inform the
driver of the speed limit of the current
road. Also, Intelligent Speed Limit Assist
helps the driver to maintain within the
speed limit of the road.
CAUTION
• Intelligent Speed Limit Assist may
not operate properly if the function is
used in other countries.
• If a navigation is applied to your
vehicle, the navigation needs to be
regularly updated for Intelligent
Speed Limit Assist to operate
properly.
• The infotainment system may
change after software updates. For
more information, refer to the user's
manual provided in the infotainment
system and the quick reference
guide.
Detecting sensor
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[1] : Front view camera
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 this chapter.
Information
If the navigation system is available, the
information from the navigation system is
used along with the road sign information
detected by the front view camera.
Intelligent Speed Limit Assist
Settings
Setting features
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Speed Limit
With the engine on, select or deselect
‘Driv

er Assistance
Ÿ Speed Limit’ from
the Settings menu to set whether or not
to use each function.
- If ‘Speed Limit Assist’ is selected, Intelligent Speed Limit Assist will
inform the driver of speed limit. In
addition, Intelligent Speed Limit Assist
will inform the driver to change set
speed of Manual Speed Limit Assist or
Smart Cruise Control to help the driver
stay within the speed limit.
- If ‘Speed Limit Warning’ is selected, Intelligent Speed Limit Assist will
inform the driver of speed limit. In
addition, Intelligent Speed Limit Assist
will warn the driver when the vehicle
is driven faster than the speed limit.

- If ‘Off’ is selected, Intelligent Speed
Limit Assist will turn off.
CAUTION
If ‘Speed Limit Warning’ is selected,
Intelligent Speed Limit Assist will not
inform the driver to adjust set speed.

Driver Assistance System7-62
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Speed Limit Offset
With the engine on, when ‘Driver
Assis
tance
Ÿ Speed Limit
Ÿ Speed Limit
Offset’ is selected, the Speed Limit
Offset can be adjusted. Speed Limit
Warning and Speed Limit Assist will warn
the driver and adjust the driving speed
when vehicle speed exceeds the speed
at which the set Offset is added to speed
limit.
WARNING
• For your safety, only change the
Settings after parking the vehicle at a
safe location.
• Speed Limit Assist function operates
based on the Speed Limit Offset
setting added to the speed limit. If
you want to change the set speed
according to the speed limit, adjust
the offset to ‘0’.
• Speed Limit Warning function warns
the driver when driving speed
exceeds the speed at which the
set Speed Limit Offset is added to
speed limit. If you want Speed Limit
Warning to warn you immediately
when the driving speed exceeds the
speed limit, adjust the offset to ‘0’.
Information
The setting of 'Speed Limit Offset' is
not reflected in Navigation-based Smart
Cruise Control (NSCC).
Intelligent Speed Limit Assist
Operation
Warning and control
Intelligent Speed Limit Assist will warn
and control the vehicle by ‘Displaying
speed limit’, ‘Warning overspeed’ and
‘Changing set speed’.
Information
Intelligent Speed Limit Assist warning
and control are described based on the
Speed limit tolerance set to '0'. For details
on Offset setting, refer to the “Intelligent
Speed Limit Assist Settings”.
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Displaying speed limit
Speed limit information is displayed on
the ins

trument cluster.

07
7-63
Information
• If speed limit information of the road
cannot be recognized, '---' sign will be
displayed. Please refer to "Limitations
of Intelligent Speed Limit Assist " if the
road signs are difficult to recognize.
• Supplementary sign displayed under
the speed limit or overtaking restriction
sign means the conditions under
which the signs must be followed. If
supplementary sign is not recognized, it
will be displayed as blank.
Information
The images and colors in the instrument
cluster may differ depending on the
cluster type or theme selected from the
instrument cluster.
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Warning overspeed
When driving at a speed higher than the
displa

yed speed limit, the speed limit is
displayed in red.
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Changing set speed
If the speed limit of the road changes
during the oper
ation of Manual Speed
Limit Assist or Smart Cruise Control, an
arrow in the direction of up or down is
displayed to inform the driver that the set
speed needs to be changed. At this time,
the driver can change the set speed
according to the speed limit by using the
+ or – switch on the steering wheel.
WARNING
• If you want to drive below the speed
limit, adjust the Offset under '0' or
use the – switch on the steering
wheel to lower the set speed.
• Even after changing the set speed
according to the speed limit of the
road, the vehicle can still be driven
over the speed limit. If necessary,
depress the brake pedal to reduce
your driving speed.
• If the speed limit of the road is under
20 mph (30 km/h), the set speed
change function will not work.
• Intelligent Speed Limit Assist
operates using the speed unit in the
instrument cluster set by the driver.
If the speed unit is set to a unit other
than the speed unit used in your
country, Intelligent Speed Limit
Assist may not operate properly.

Driver Assistance System7-64
Information
• For more details on Manual Speed
Limit Assist operation, refer to
“Manual Speed Limit Assist (MSLA)”
section in this chapter.
• For more details on Smart Cruise
Control operation, refer to “Smart
Cruise Control (SCC)” section in this
chapter.
Intelligent Speed Limit Assist
Malfunction and Limitations
Intelligent Speed Limit Assist
malfunction
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When Intelligent Speed Limit Assist is
not working properly, the ‘Check Speed
Limit Assist System’ warning message
will appear on the cluster for several
seconds, and the master (
) warning
light will illuminate on the cluster. If this
occurs, have the vehicle inspected by an
authorized HYUNDAI dealer.
Intelligent Speed Limit Assist
disabled
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When the front windshield where the
front view camera is located is covered
with foreign material, such as snow
or rain, it can reduce the detecting
performance and temporarily limit or
disable Intelligent Speed Limit Assist.
If this occurs, the ‘Speed Limit Assist
system disabled. Camera obscured’
warning message will appear on the
cluster.
Intelligent Speed Limit Assist will operate
normally when snow, rain or foreign
material is removed.
If Intelligent Speed Limit Assist does not
operate properly after it is removed, have
the vehicle inspected by an authorized
HYUNDAI dealer.
WARNING
• Even though the warning message
or warning light does not appear on
the cluster, Intelligent Speed Limit
Assist may not operate properly due
to limitations of the function.
• If the detecting sensor is
contaminated immediately after
starting the engine, Intelligent
Speed Limit Assist may not operate
properly.
• Intelligent Speed Limit Assist may
not operate for 15 seconds after the
vehicle is started, or the front camera
is initialized.

07
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Limitations of Intelligent Speed
Limit Assist
Intelligent Speed Limit Assist may not
operate or it may not provide correct
information under the following
circumstances:
• The road sign is contaminated or indistinguishable
- The road sign is difficult to see due to bad weather, such as rain, snow,
fog, etc.
- The road sign is not clear or damaged
- The road sign is partially obscured by surrounding objects or shadow
• The road signs do not conform to the standard
- The text or picture on the road sign is different from the standard
- The road sign is installed between the main line and the exit road or
between diverging roads
- There is no conditional road signs on the road sign located on the exit
road
- A sign is attached to another vehicle
• The distance between the vehicle and the road signs is too far
• The vehicle encounters illuminant road signs
• Intelligent Speed Limit Assist incorrectly recognizes numbers or
pictures in the street signs or other
signs as the speed limit
• A road sign near the road you are driving is detected
• Multiple signs are installed close together
• The minimum speed limit sign is misrecognized
• The minimum speed limit sign is on the road • The brightness changes suddenly, for
example when entering or exiting a
tunnel or passing under a bridge
• Headlights are not used or the brightness of the headlights are weak
at night or in the tunnel
• Road signs are difficult to recognize due to the reflection of sunlight, street
lights, or oncoming vehicles
• The navigation information or GPS information contain errors.
• The driver does not follow the guide of the navigation.
• The driver is driving on a new road that is not in the navigation system
yet.
• The field of view of the front view camera is obstructed by sun glare
• Driving on a road that is sharply curved or continuously curved
• Driving through speed bumps, or driving up and down or left to right on
steep inclines
• The vehicle is shaking heavily
• Driving on a newly opened road
Information
For more details on the limitations of the
front view camera, refer to “Forward
Collision-Avoidance Assist (FCA)” section
in this chapter.
WARNING
• Intelligent Speed Limit Assist is a
supplemental function that helps the
driver to comply with the speed limit
on the road, and may not display the
correct speed limit or control the
driving speed properly.
• Always set the vehicle speed to the
speed limit in your area.
• Intelligent Speed Limit Assist may
not operate for 15 seconds after the
vehicle is started, or the front camera
is initialized.

Driver Assistance System7-66
Basic function
Driver Attention Warning will help
determine the driver's attention level
by analyzing driving pattern and driving
time while vehicle is being driven. Driver
Attention Warning will recommend a
break when the driver’s attention level
falls below a certain level.
Leading Vehicle Departure Alert
function
Leading Vehicle Departure Alert function
will inform the driver when a detected
vehicle in front departs from a stop.
Detecting sensor
ONX4PH071001NONX4PH071001N[1] : Front view camera
The front view camera is used to detect
driving patterns and front vehicle
departure while vehicle is being driven.
Refer to the picture above for the
detailed location of the detecting sensor.
CAUTION
Always keep the front view camera in
good condition to maintain optimal
performance of Driver Attention
Warning.
For more details on the precautions
of the front view camera, refer to
“Forward Collision-Avoidance Assist
(FCA)” section in this chapter.
Driver Attention Warning
Settings
Setting features
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Driver Attention Warning
With the engine on, select or deselect
‘Driv
er Assistance
Ÿ DAW (Driver
Attention Warning)’ from the Settings
menu to set whether or not to use each
function.

- If ‘Inattentive Driving Warning’ is
selected, Driver Attention Warning will
inform the driver the driver’s attention
level and will recommend taking a
break when the level falls below a
certain level.
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Leading Vehicle Departure Alert
-
If ‘Leading Vehicle Departure Alert’ is selected, Driver Attention Warning
will inform the driver when a detected
vehicle in front departs from a stop.
DRIVER ATTENTION WARNING (DAW)

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Warning Timing
With the engine on, select ‘Driver
Assis
tance
Ÿ Warning Timing’ from the
Settings menu to change the initial
warning activation time for Driver
Attention Warning.
When the vehicle is first delivered,
Warning Timing is set to ‘Normal’. If you
change the Warning Timing, the warning
time of other Driver Assistance systems
may change.
Information
If the engine is restarted, Driver Attention
Warning will maintain the last setting.
Driver Attention Warning
Operation
Basic function
Display and warning
The basic function of Driver Attention
W
arning is to inform the driver of their
‘Attention Level’ and to warn the driver to
‘Consider taking a break’.
Attention level
„„Function offFunction off„„StandbyStandby
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„„Attentive drivingAttentive driving„„Inattentive drivingInattentive driving
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• The driver can monitor the driving conditions on the cluster.

- When the ‘Inattentive Driving
Warning’ is deselected from the
Settings menu, ‘System Off’ is
displayed.

- Driver Attention Warning will
operate when vehicle speed is
between 0~120 mph (0~200 km/h).
- When vehicle speed is not within the operating speed, the message
'Standby' will be displayed.