7-74
Driver assistance system
•  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 
misrecognize
•
  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
•
  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
•
  Driving on a newly opened road
•  Intelligent Speed Limit Assist is a 
supplemental function that helps the 
correct speed limit or control the 
•
  
•
  
 Information
For more details on the limitations of the 
front view camera, refer to "Forward 
Collision-Avoidance Assist (FCA) (if 
equipped)" section in this chapter.