Hyundai Tucson Owners & Service Manuals

Hyundai Tucson: Smart Cruise Control Operation / Warning road conditions ahead

The "Watch for surrounding vehicles" warning message may appear on the instrument cluster, and an audible warning sounds if the vehicle in front disappears when Smart Cruise Control is maintaining the distance from the vehicle ahead while driving below a certain speed.

WARNING

Always pay attention to vehicles or objects that may suddenly appear in front of you. Always maintain a safe distance from the vehicles ahead and adjust your vehicle speed to the road conditions.

    Smart Cruise Control conditions not met
    If the Driving Assist button, the +/- switch, or the button is pushed when Smart Cruise Control’s operating conditions are not met, the "Smart Cruise Control conditions not met" message ...

    Collision Warning
    While Smart Cruise Control is operating and the collision risk of the vehicle ahead is high, the "Collision Warning" warning message may appear on the instrument cluster, and an audible aler ...

    Other information:

    Hyundai Tucson (NX4) 2022-2026 Service Manual: Active Air Flap
    - Description The AAF (Active Air Flap) is located between radiator grille and radiator.The AAF controls the motor properly and then the air flaps adjust air flow from the radiator grille.During high speed driving, it will reduce the air resistance by closing the air flaps. This improves ...

    Hyundai Tucson (NX4) 2022-2026 Service Manual: Purge Control Solenoid Valve (PCSV)
    - Description Purge Control Solenoid Valve (PCSV) is a solenoid valve and is installed on the surge tank and controls the passage between the canister and the intake manifold.The evaporative gases gathered in the canister are delivered to the intake manifold when the PCSV is open by ECM c ...

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