Kia Optima: Engine compartment

2.4L Engine

2.0L Engine
* The actual engine room in the vehicle may differ from the illustration.
1. Engine coolant reservoir
2. Engine oil filler cap
3. Brake/clutch fluid reservoir
4. Air cleaner
5. Fuse box
6. Positive battery terminal
7. Negative battery terminal
8. Windshield washer fluid reservoir
9. Engine oil dipstick
10. Radiator cap
Maintenance
Maintenance servicesCleaning the Upholstery and Interior Trim
Vinyl
Remove dust and loose dirt from vinyl with a whisk broom or vacuum cleaner. Clean
vinyl surfaces with a vinyl cleaner.
Fabric
Remove dust and loose dirt from fabric with a whisk broom or va ...
Headlight leveling device
Automatic type
It is automatically adjusted the headlight beam level according to the number
of the passengers and the loading weight in the luggage area.
And it offers the proper headlight beam u ...
To Reset at a Slower Speed
1. Press the COAST/SET switch and hold it. While the switch is pressed, the vehicle
speed will gradually decrease.
2. When the desired speed is obtained, release the COAST/SET switch.
✽ N ...