Hyundai Staria US4 2021 Owner's Manual page 576

Limitations of Highway Driving
Assist
Highway Driving Assist function may not
operate properly, or may not operate
under the following circumstances:
• The map information and the
actual road is different because the
navigation is not updated
• The map information and the actual
road is different because of real-time
GPS data or map information error
• The infotainment system is overloaded
by simultaneously performing
functions such as route search, video
playback, voice recognition, etc.
• GPS signals are blocked in areas such
as a tunnel
• The driver goes off course or the
route to the destination is changed or
canceled by resetting the navigation
• The vehicle enters a service station or
rest area
• Android Auto or Car Play is operating
• The navigation cannot detect the
current vehicle position (ex: elevated
roads including overpass adjacent to
general roads or nearby roads exist in
a parallel way)
Information
For more details on the limitations of the
front view camera and front radar, refer
to "Forward Collision-Avoidance Assist
(FCA)" section in this chapter.
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7-135