See also:

Front Fog Light (If Installed)
NOTE: It is recommended that the front fog light bulb be replaced by an authorized Hyundai dealer. ...

Front fog light (if equipped)
Fog lights are used to provide improved visibility when visibility is poor due to fog, rain or snow etc. The fog lights will turn on when fog light switch (1) is turned to ON after the headlight ...

Gasolines for cleaner air
To help contribute to cleaner air, HYUNDAI recommends that you use gasolines treated with detergent additives, which help prevent deposit formation in the engine. These gasolines will help the eng ...