Kia Optima: Element ReplacementYour vehicle is equipped with a viscous paper air cleaner filter. It must be replaced when necessary, and should not be cleaned and reused.
1 Remove the four (4) air cleaner cover attaching clips.
2. Wipe the inside of the air cleaner housing with a damp cloth.

3. Replace the air cleaner element.
4. Install the cover. Install and tighten the (4) cover attaching clips.
Replace the element according to the Scheduled Maintenance Section.
If the vehicle is operated in extremely dusty or sandy areas, replace the element more frequently than the usual recommended intervals. (Refer to Schedule 2 – Severe Maintenance in this section.)
WARNING
• Driving with the air cleaner removed can cause backfiring through the intake and could cause a fire in the engine compartment.
Air Cleaner
Wiper BladesOperation in foreign countries
If you are going to drive your vehicle in another country, be sure to:
Observe all regulations regarding registration and insurance.
Determine that acceptable fuel is available.
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Components and Components Location
Component Location(1)
1. Head lamp (Low)
2. Head lamp (High) / Head lamp (High) & DRL in Canada
3. Turn signal & position lamp
4. Side marker
5. Front fog lamp
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Gasoline Containing Alcohol and Methanol
Gasohol, a mixture of gasoline and ethanol (also known as grain alcohol), and
gasoline or gasohol containing methanol (also known as wood alcohol) are being marketed
along with or instead of leade ...