Intelligent Speed Limit Assist System Malfunction and Limitations

Intelligent Speed Limit Assist System Malfunction

If the Intelligent Speed Limit Assist system does not operate properly, the Speed Limit warning message will appear in the cluster for a few seconds, and the master () warning light will illuminate in the cluster. If this occurs, have the vehicle inspected by an authorized HYUNDAI dealer.

Intelligent Speed Limit Assist System Impaired

When the front windshield where the front view camera is located is covered with foreign materials such as snow or rain, this may reduce detection performance and temporarily limit or disable the Intelligent Speed Limit Assist system. If this occurs, the "Speed Limit Assist System Impaired. Camera Blocked" warning message will appear in the cluster.

The Intelligent Speed Limit Assist system will operate normally when the snow, rain, or foreign material is removed.

If the Intelligent Speed Limit Assist system does not operate properly after removing the material, have the vehicle inspected by an authorized HYUNDAI dealer.

WARNING

Even if the warning message or warning light does not appear in the cluster, the Intelligent Speed Limit Assist may not operate correctly due to function limitations.

Intelligent Speed Limit Assist Limitations

The Intelligent Speed Limit Assist system may not operate or may not provide correct information under the following conditions:

• Road sign is dirty or not distinguishable
  - Road sign is difficult to see due to bad weather such as rain, snow, fog, etc.
  - Road sign is blurred or damaged
  - Road sign is partially hidden by surrounding objects or shadows
• Road signs do not conform to standards
  - Text or image on the road sign differs from the standard
  - Road sign is installed between the main road and an exit, or between diverging roads
  - No conditional road signs on the road sign located at a road exit
  - Sign is attached to another vehicle
• The distance between the vehicle and the road sign is too far
• Vehicle encounters illuminated road signs
• Intelligent Speed Limit Assist incorrectly recognizes numbers or images on road signs or other speed limit signs
• Road sign near the road you are driving on is detected
• Several signs are installed close together
• Minimum speed limit sign is not recognized
• Minimum speed limit sign is displayed on the road
• The brightness changes suddenly, for example when entering or exiting a tunnel or driving under a bridge.
• The headlights are not in use, or the headlight brightness is low at night or in a tunnel.
• Road signs are difficult to recognize due to reflection of sunlight, street lights, or oncoming vehicles.
• Navigation information or GPS information contains errors
• Driver does not follow the navigation guidance
• Driving on a new road that is not yet in the navigation system
• The front view camera field of view is blocked by sun glare.
• Driving on a road with sharp curves or continuous curves.
• Driving over speed bumps or up and down or side to side on steep slopes.
• The vehicle shakes strongly.
• Driving on a recently opened road

Information

For more detailed information on the front camera limitations, refer to the "Forward Collision-Avoidance Assist (FCA)" section in chapter 7.

WARNING

• The Intelligent Speed Limit Assist is a supplementary function that helps the driver observe the speed limit on the road. It may not display the correct speed limit or control vehicle speed correctly.
• Always set the vehicle speed below the speed limit in your country.