Intelligent Speed Limit Assist may not operate normally, or the function 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

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

• 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

  • A conditional road sign is not installed with a sign located on the road to enter or exit

  • A sign is attached to another vehicle

• The distance between the vehicle and the road signs is too far

• The vehicle encounters illuminating road signs

• Intelligent Speed Limit Assist incorrectly recognizes numbers in the street signals or other signs as the speed limit

• The minimum speed limit sign on the road is recognized incorrectly

• A lot of signs are installed together

• The brightness changes suddenly, for example when entering or exiting a tunnel or passing under a bridge

• Headlamps are not used or the brightness of the headlamps 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 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

• There is an error in the navigation map information or GPS information