Push the switch to turn the light on or off.
NOTICE
Always have the switch in the off position when the vanity mirror lamp is not in use. If the sunvisor is closed without the lamp off, it may discharge the battery or damage the sunvisor.
Hyundai Elantra AD (2016-2020) Service Manual: Rear Oil Seal Components and Components Location
Components
1. Rear oil seal
...
Hyundai Elantra AD (2016-2020) Owners Manual: Sunvisor
To use a sunvisor, pull it downward. To use a sunvisor for a side window, pull
it downward, unsnap it from the bracket (1) and swing it to the side (2).
To use the vanity mirror, pull down the sunvisor and slide the mirror cover (3).
Adjust the sunvisor forward or backward (4) as needed. Use t ...