Kia Optima: Maintenance schedule

Owner maintenance schedule

When you stop for fuel: Check the engine oil level. Check the coolant level in coolant reservoir. Check the windshield washer fluid level. Look for low or under-inflated tires. Whil ...

Engine control system

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See also:

Removal
1. Remove the battery and the battery tray. (Refer to "Charging system" in EE group.) 2. Remove the under cover (A). Tightening torque:7.8 ~ 11 ...

Coolant. Repair procedures
Refilling And Bleeding Never remove the radiator cap when the engine is hot. Serious scalding could be caused by hot fluid under h ...

Removal
[Bank 1 / Intake] 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Remove the OTS (A). 3. Disco ...