See also:

Room lamp
To turn the room lamp ON or OFF, push the switch or lens. CAUTION Do not leave the lamp switches on for an extended period of time when the vehicle is not running. ...

Check battery and cables
Winter puts additional burdens on the battery system. Visually inspect the battery and cables as described in section 7. The level of charge in your battery can be checked by an authorized HYUNDAI ...

SCHEDULED MAINTE- 3 NANCE REQUIREMENTS
o Inspection should be performed any time a malfunction is experienced or suspected. o Receipts for all emission control system services should be retained to demonstrate compliance with conditions ...