Hyundai Tucson Owners & Service Manuals

Hyundai Tucson: Smart Cruise Control Operation / To turn on Smart Cruise Control

  • Press the Driving Assist () button. The speed is set to the current speed on the instrument cluster.
  • If there is no vehicle in front of you, the set speed is maintained.
  • If there is a vehicle in front of you, your vehicle speed may be adjusted to maintain the distance from the vehicle ahead.
  • If the vehicle ahead accelerates and the distance between vehicles increase, your vehicle accelerates to the set speed, and then travels at a constant speed after your vehicle reaches the set distance.


  • If your vehicle speed is 0-20 mph (0- 30 km/h) when you press the Driving Assist button, the Smart Cruise Control speed is set to 20 mph (30 km/h).
  • The Driving Assist button symbol may differ depending on your vehicle option.
  • If you shift from a higher gear to a lower gear using the manual shift mode or paddle shifter, the vehicle speed may not accelerate to the set speed.
    Smart Cruise Control Operation
    Operating conditions Basic function Smart Cruise Control operates when the following conditions are met: The gear is in D (Drive). Your vehicle speed is within the operating speed range. ...

    To set vehicle distance
    Each time the button is pressed, the vehicle distance changes as follows: If you drive at 56 mph (90 km/h), the distance is maintained as follows: Distance 4 - about 172 feet (53 m) Distan ...

    Other information:

    Hyundai Tucson (NX4) 2022-2024 Owner's Manual: Limitations of Smart Cruise Control
    Smart Cruise Control may not operate normally or may operate unexpectedly if: The sensor or the area near the sensor is blocked, covered, or damaged. The temperature near the front view camera is very hot or cold. The camera lens is covered or blocked by windshield tint, the winds ...

    Hyundai Tucson (NX4) 2022-2024 Owner's Manual: Closing the Fuel Filler Door
    1. To install the fuel tank cap, turn it clockwise until it “clicks” one time. 2. Close the fuel filler door until it is latched securely. Information To lock the fuel filler door, make sure the fuel filler door is completely closed. Press the lock button on the remote key or smart ...

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