Instrument panel illumination
When the vehicle’s parking lights or headlights are on, press the illumination control switch to adjust the brightness of the instrument panel illumination.
You can adjust the brightness of the instrument panel illumination from the Settings menu in the instrument cluster or infotainment system when the ignition switch is ON.
Select:
User Settings > Lights > Illumination (for cluster type)
Setup > Vehicle > Cluster > Brightness (for infotainment system type)
When the vehicle’s parking lights or headlights are on, interior switch illumination intensity and mood lights are also adjusted.
WARNING
Never adjust the instrument panel illumination while driving to prevent death, serious injury, or vehicle damage.
Information
Instrument ClusterHyundai Tucson (NX4) 2022-2026 Owner's Manual: LED headlight warning light
This warning light illuminates:
When the ignition switch is in the ON
position. The LED headlight warning
light illuminates for about 3 seconds
and then goes off.
Whenever there is a malfunction with
a LED headlight.
If the LED headlight warning light
remains illuminated whi ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Battery Recharging
By battery charger
Your vehicle has a maintenance-free,
calcium-based battery.
If the battery becomes discharged
over a short time (because, for
example, the headlights or interior
lights are left on while the vehicle
is not used), recharge it by slow
charging (trickle) for 10 ...