Highway Driving Assist display
The status of the Highway Driving Assist operation appears in Driving Assist mode on the instrument cluster. Refer to the "View Modes" section in Chapter 4.
1 Indicates if there is a vehicle ahead and the selected distance level appears.
Highway Driving Assist indicator light
- Green : Operating state
- White : Standby state
- Indicator light off: Off state
2 Set speed appears.
3 Lane Following Assist indicator light appears.
4 Detected ahead and the selected vehicle distance appears.
5 Whether the lane is detected or not appears.
Information
Highway Driving Assist operating
Highway Driving Assist operates when:
Restarting after stopping
When Highway Driving Assist is
operating, your vehicle stops if the
vehicle ahead of you stops. Also, if the
vehicle ahead of you starts moving
within 30 seconds after the stop, your
vehicle starts as well. If your vehicle has
stopped and 30 seconds have passed,
the "Use switch or pedal to accelerate"
message appears on the instrument
cluster. Depress the accelerator pedal
or push the +/- switch
button to
accelerate.
Hands-off warning
If you take your hands off the steering wheel for several seconds, the "Place hands on steering wheel" warning message may appear on the instrument cluster, and an audible warning sounds in successive stages.
First stage: Warning message
Second stage: Warning message (red steering wheel) and audible warning
If the driver still does not have their hands on the steering wheel after the hands-off warning, the "Highway Driving Assist (HDA) system canceled" warning message may appear and Highway Driving Assist is automatically canceled.
Highway Driving Assist standby
When Smart Cruise Control is temporarily canceled while Highway Driving Assist is operating, Highway Driving Assist is in the standby state. At this time, Lane Following Assist operates normally.
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: ESC operation
ESC ON condition
When the ignition switch is in the ON
position, ESC and the ESC OFF indicator
lights illuminate for about three seconds.
After both lights go off, ESC is enabled.
When operating
When ESC is operating, the ESC
indicator light blinks:
When you apply your brakes under ...
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Engine coolant temperature gauge
This gauge indicates the temperature
of the engine coolant when the ignition
switch is in the ON position.
NOTICE
If the gauge pointer moves beyond the
normal range area toward the H (Hot)
position, it indicates the engine coolant
is overheating.
Do not continue driving with an
over ...