Highway Driving Assist (HDA)

Function

Details
Figure 1. Highway Driving Assist
2026 Kia Tasman Highway Driving Assist image. A top-down view shows a white vehicle following a dark vehicle in the center lane, with a red arrow pointing from the white vehicle to the vehicle ahead. This explains the function of maintaining a set distance from the vehicle ahead and keeping the vehicle centered in the lane.
N_TK25E095

Highway Driving Assist detect lanes and vehicles ahead, and help maintain the distance from the vehicle ahead and the set speed, and center your vehicle in the lane while driving on the highway (or motorway).
Figure 2. Highway Lane Change Assist (if equipped)
2026 Kia Tasman Highway Lane Change Assist image. A top-down view displays a white vehicle on a highway with a red curved arrow indicating a movement from the current lane to the right lane. This explains the function that helps change lanes to the direction the turn signal switch is operated.
N_TK25E096

Highway Lane Change Assist function helps change lanes to the direction you operate the turn signal switch if the function judges that lane change is possible.
NOTE

  • Highway Driving Assist is available only on controlled access road of certain highways.

    Controlled access road indicates roads with limited entrances and exits that allow uninterrupted high speed traffic flow. Only passenger cars and motorcycles are allowed on controlled access roads.

  • Additional highways may be expanded by future navigation updates.

Highway Driving Assist operates on main roads of highways (or motorways), and does not operate on interchanges or junctions.

Detecting sensor

Please refer to Detecting sensor(s) for the applicable sensors and their locations.

CAUTION

For more details on the limitations of the front camera, front radar, front-side radar, and rear-side radar sensors, refer to the limitations of Forward Collision-Avoidance Assist (FCA) (Sensor Fusion) and Blind-Spot Collision-Avoidance Assist (BCA). For more details on the in-cabin camera sensor, refer to the limitations of Forward Attention Warning (FAW).