Battery Saver Function, Headlight Delay Function
Battery Saver Feature
This function is designed to prevent battery discharge. The system automatically turns off the parking lights when the driver turns the vehicle off and opens the driver's door.
Due to this function, the parking lights automatically turn off if the driver parks on the roadside at night.
If you want the lights to remain on when the vehicle is off, perform the following:
1) Open the driver's door.
2) Turn the parking lights off and on again using the light switch on the steering column.
Headlight Delay Function
If the engine start/stop button is in the ACC or OFF position with the headlights on, the headlights (and/or parking lights) remain on for approximately 5 minutes. However, if the driver's door is opened and closed, the headlights turn off after 15 seconds. Also, when the vehicle is off, if the driver's door is opened and closed, the headlights (and/or parking lights) turn off after 15 seconds.
The headlights (and/or parking lights) can be turned off by pressing the lock button on the smart key twice, or by turning the light switch to the OFF or AUTO position.
You can activate or deactivate the headlight delay function in the User Settings (Light) mode on the LCD display.
NOTICE
If the driver exits the vehicle through another door (other than the driver's door), the battery saver function does not operate and the headlight delay function does not turn off automatically. This may cause battery discharge. In this case, be sure to turn off the lights before exiting the vehicle.
Test yourself
A quick Hyundai Ioniq quiz: every answer comes with an explanation and a link to the manual page.