Highway Driving Assist and Highway Lane Change Assist may operate abnormally or unexpectedly under the following circumstances:

• The map information differs from the actual road because the navigation system is out of date.

• The map information differs from the actual road because of real-time GPS data or map information errors.

• The infotainment system is overloaded by simultaneously performing functions such as route search, video playback, voice recognition.

• GPS signals are blocked when you drive in areas such as a tunnel.

• The driver goes off course, or resetting the navigation route by changing the destination (including route change according to real-time road traffic information), or canceling the route to the destination

• The vehicle enters a service or rest area.

• Android Auto or CarPlay is operating

• The navigation cannot detect the current vehicle position (for example, elevated roads, including overpassing adjacent to general roads or nearby roads exist in a parallel way)

• If the vehicle fails to recognize white single dashed lane lines and road boundaries

• Some lanes are temporarily restricted.

• The middle of the road does not have a physical separation structure, such as a center median.

• The lane you intend to change to is a bus lane or variable lane.

• You have a trailer, carrier, or other equipment attached to your vehicle.