Kia Optima: Specifications & Consumer information / Air conditioning system

Luggage volume

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Recommended lubricants and capacities

To help achieve proper engine and powertrain performance and durability, use only lubricants of the proper quality. The correct lubricants also help promote engine efficiency that results in impro ...

Other information:

Kia Optima DL3 2019-2022 Service and Repair Manual: Oil Pump

Repair procedures Removal    If ATF is leaking due to damage on O-ring, replace O-ring with a new one. (Refer to Oil Pump - "Replacement") Oil Pump Assembly 1. ...

Kia Optima DL3 2019-2022 Owner's Manual: Air bag Warning Light, Seat Belt Warning Light

Air bag Warning Light This warning light illuminates: Once you set the ignition switch or Engine Start/Stop Button to the ON position. - It illuminates for approximately 6 seconds and then goes off. When there is a malfunction with the SRS. Recommend you have your vehicle inspected by ...