• Blaise Alexander Hyundai

Aug 5, 2026
Hyundai Highway Driving Assist (HDA) image

Hyundai Highway Driving Assist takes some of the guesswork out of long stretches of highway driving by combining Smart Cruise Control with lane centering technology. Instead of constantly adjusting your speed and steering, the system helps maintain a set following distance while helping the vehicle centered in its lane. At Blaise Alexander Hyundai of State College, we hear this question often enough that it deserves a proper explanation.

How the System Works

Highway Driving Assist works with technologies such as Smart Cruise Control and Lane Following Assist to provide added support on the highway. When operating under appropriate conditions, the system can help maintain a set speed and distance from the vehicle ahead while helping keep your Hyundai centered in its lane, even through curves. Highway Driving Assist is one of several Hyundai SmartSense driver-assistance technologies available across the Hyundai lineup.

Available Across the Lineup

Highway Driving Assist is available on a wide range of Hyundai models, including SUVs such as the Hyundai Tucson, Hyundai Santa Fe, and three-row Hyundai Palisade. Select models also offer Highway Driving Assist 2 (HDA 2), an enhanced version that can provide additional assistance when changing lanes on the highway. Availability varies by model and trim, so be sure to check which features are included when choosing your Hyundai.

Test Drive New Hyundai Models in State College, PA

Hyundai Highway Driving Assist is designed to provide added convenience and support during highway driving, whether you’re commuting to work or heading out on a longer trip. The driver must remain attentive and in control of the vehicle whenever the system is in use. Our team at Blaise Alexander Hyundai of State College can help you explore which models and trims offer Highway Driving Assist and find a Hyundai that fits your driving needs.