Hyundai Tucson: Driver Assistance System / Highway Driving Assist (HDA)
Highway Driving Assist uses the front view camera and front radar to:
- Help detect vehicles and lanes ahead.
- Help maintain the distance from the vehicle ahead and the set speed.
- Help center your vehicle in the lane while driving on the highway.
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Information
- Highway Driving Assist is available
only on controlled access roads.
- Controlled access roads are roads with limited entrances and exits that allow uninterrupted high speed traffic flow.
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- Additional highways may be available in future navigation system updates.
- Highway Driving Assist does not operate on interchanges or junctions.
Information
Refer to the "Driver Assistance Sensors" section in this chapter for the location and the general precautions of front view camera and front radar.
- Highway Driving Assist Settings
- Highway Driving Assist Operation
- Highway Driving Assist Malfunction and Limitations
Lane Following Assist
Malfunction and Limitations
Lane Following Assist malfunction
When Lane Following Assist is not
working properly, the "Check Lane
Following Assist (LFA) system" message
may appear, and the
warning light
may illumina ...
Highway Driving Assist Settings
Highway Driving Assist
With the ignition switch ON, go to Setup
> Vehicle > Driver Assistance > Driving
Convenience > Highway Driving Assist
(for infotainment system type) from th ...
Other information:
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: How to Save/Delete the Digital
Key (Card Key)
Saving Digital Key (Card Key)
1. Turn on the vehicle with the smart
key and be sure to keep the smart key
inside the vehicle during digital key
registration.
2. Install the Hyundai Digital Key app
on your smartphone and set up the
digital key.
3. Using the Pair Card Key menu in the
ap ...
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Electrochromic mirror with
Homelink System
Your vehicle may be equipped with
a Gentex Automatic-Dimming Mirror
with an Integrated HomeLink® Wireless
Control System.
During nighttime driving, this feature
automatically detects and reduces the
rearview mirror’s glare. The HomeLink®
Universal Transceiver allows you to
activat ...
