Get Driver Assistance System -> Intelligent Speed Limit Assist (ISLA) Guide for Hyundai Kona SUV Second Generation (2023-2026)

Intelligent Speed Limit Assist (ISLA)

Intelligent Speed Limit Assist uses information from the detected road signs and uses the

navigation system data to inform you of the speed limit and to help maintain within the

speed limit on the road.

CAUTION

• Intelligent Speed Limit Assist may not operate properly if the function is used in other

countries.

• If your vehicle is equipped with a navigation system, the navigation software 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 manual provided in the infotainment system and the quick reference guide.

Detecting sensor

2C_FrontViewCamera

[A] Front view camera

See the illustration above for the detailed location of the detecting sensor.

CAUTION

For more information on the precautions of the front view camera, refer to the “Forward

Collision-Avoidance Assist (FCA) (Front view camera only)” section in this chapter.

Driver Assistance System 455

Intelligent Speed Limit Assist settings

Speed Limit

2C_SpeedLimitSetInfo

With the engine on, select or deselect Setup > Vehicle > Driver Assistance > Speed Limit

from the Settings menu to set whether to use each function.

• Country Selection : When the navigation system is not available, you can manually

select the country to set the speed limit.

• Speed Limit Offset: The Speed Limit Offset can be changed. Speed Limit Warning

and Speed Limit Assist will operate by applying the Speed Limit Offset setting to the

detected speed limit.

• Speed Limit Assist: Intelligent Speed Limit Assist will inform the driver of speed limit

and additional road signs. In addition, Intelligent Speed Limit Assist will inform the

driver to change set speed of Manual Speed Limit Assist and/or Smart Cruise Control to

help the driver stay within the speed limit.

• Speed Limit Warning: 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.

• Off: Intelligent Speed Limit Assist will turn off. The

warning light is displayed.

WARNING

• For your safety, only change the Settings after parking the vehicle at a safe location.

• Intelligent 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.

Intelligent Speed Limit Assist operation

Warning and control

Intelligent Speed Limit Assist will warn and control the vehicle by “Displaying speed limit”,

“Warning overspeed”, “Changing set speed” and “Set Speed Auto Change”.

Information

The warning and control of Intelligent Speed Limit Assist explained below is based on the

Speed Limit Offset setting in '0'. For more information on Speed Limit Offset settings,

refer to the “Intelligent Speed Limit Assist settings section.

456 Driver Assistance System

Displaying speed limit

2C_ISLASpeedLimitInfo

Speed limit information is displayed on the instrument cluster.

Information

• If speed limit information of the road cannot be recognized, '---' sign will be displayed.

Please refer to the “Limitations of Intelligent Speed Limit Assist” section, if the road

signs are difficult to recognize.

• Intelligent Speed Limit Assist provides additional road sign information in addition to

speed limit. The additional road sign information provided may vary according to your

country.

• The images and colors in the instrument cluster may differ depending on the

instrument cluster type or theme selected from the instrument cluster.

Warning overspeed

2C_ISLAOverSpeedWarningInfo

When driving at a speed higher than the displayed speed limit, the speed limit is

displayed in red.

Driver Assistance System 457

Changing set speed

2C_ISLAChangeSetSpeedInfo

If the speed limit of the road changes during the operation 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.

Set Speed Auto Change (Navigation equipped)

2C_ISLASetSpeedAutoChangeInfo

Manual Speed Limit Assist or Smart Cruise Control assists the vehicle to adjust its speed

according to the speed limit. When the cruising speed is set as same as the speed

limit, the vehicle automatically adjusts its speed if the speed limit changes. The function

operates on the road which has a speed limit of 45 mph (70 km/h) or higher. When the

function is active, the cruising speed on the instrument cluster appears in green.

WARNING

• If you want to drive below the speed limit, adjust the Speed Limit Offset below '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 units in the instrument cluster

set by the driver. If the speed unit is not set to the speed unit used in your area,

Intelligent Speed Limit Assist may not operate properly.

458 Driver Assistance System

Information

• For more information on Manual Speed Limit Assist operation, refer to the “Manual

Speed Limit Assist (MSLA)” section in this chapter.

• For more information on Smart Cruise Control operation, refer to the “Smart Cruise

Control (SCC)” section in this chapter.

Intelligent Speed Limit Assist malfunction and limitations

Intelligent Speed Limit Assist malfunction

2C_DriverAssistanceMalfunction

When Intelligent Speed Limit Assist is not working properly, the "Check Driver Assistance

system." warning message will appear on the instrument cluster for several seconds, and

the master ( ) warning light and speed limit (

) warning light will appear on the

instrument cluster. If this occurs, have the vehicle inspected by an authorized HYUNDAI

dealer.

Intelligent Speed Limit Assist disabled

2C_DriverAssistanceLimitedCamera

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 "Driver Assistance system

limited. Camera obscured." warning message and the speed limit (

appear on the instrument cluster.

) warning light will

Intelligent Speed Limit Assist will operate properly 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.

Driver Assistance System 459

WARNING

• Even though the warning message or warning light does not appear on the instrument

cluster, Intelligent Speed Limit Assist may not properly operate.

• If the vehicle is turned off and restarted while the camera is obscured or

malfunctioned, the condition is maintained. Therefore, Intelligent Speed Limit Assist

may not operate properly.

Limitations of Intelligent Speed Limit Assist

Intelligent Speed Limit Assist may not operate properly, or it may operate unexpectedly

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 illustration 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 illustrations in the

street signs or other signs as the speed limit

• A road sign near the road you are driving is detected

• The other traffic sign or signboards are alongside the road sign

• 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

460 Driver Assistance System

• Driving on a newly opened road

• The navigation software is being updated while driving

• The navigation is restarted while driving

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.

Information

For more information on the limitations of the front view camera, refer to the “Forward

Collision-Avoidance Assist (FCA) (Front view camera only)” section in this chapter.

Driver Assistance System 461

Driver Assistance System -> Intelligent Speed Limit Assist (ISLA) for Your Hyundai Kona SUV Second Generation (2023-2026)

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