Hyundai Tucson: Exterior lights / Turn signals and lane change signals
To signal a turn, move the lever up for a right turn or down for a left turn to position (A). The lever will return to the OFF position when the turn is completed.
To signal a lane change, move the lever slightly and hold it in position (B). The lever will return to the OFF position when released.
One-touch lane change function (if equipped)
To activate a one-touch triple turn signal, move the turn signal lever slightly and then release it. The lane change signals will blink 3 times.
CAUTION
If the turn signal indicator stays on and does not flash, or if it flashes abnormally, a bulb may be burned out or have a poor electrical connection in the circuit. The bulb may require replacement.
Headlight welcome function
When the headlight switch is in the ON position or in the AUTO position and all
doors (and tailgate) are closed and locked, if you press the door unlock button
on the remote transmitter or smart k ...
Front fog light (if equipped)
Fog lights are used to provide improved visibility when conditions are poor due
to fog, rain, snow, etc.
Use the switch next to the headlight switch to turn the Fog Lights ON and OFF.
The fog ...
Other information:
Hyundai Tucson (NX4) 2022-2023 Owner's Manual: Highway Driving Assist
Malfunction and Limitations
Highway Driving Assist malfunction
When Highway Driving Assist is not
working properly, the "Check Highway
Driving Assist (HDA) system" warning
message may appear, and the
warning light may illuminate on the
instrument cluster. Have the vehicle
inspected by an authorized HYUNDAI
dea ...
Hyundai Tucson (NX4) 2022-2023 Owner's Manual: Light Bulbs
Consult an authorized HYUNDAI dealer
to replace most vehicle light bulbs. It is
difficult to replace vehicle light bulbs
because other parts of the vehicle must
be removed before you can get to the
bulb. This is especially true for removing
the headlight assembly to get to the
bulb(s). ...
