Kia Optima: Features of your vehicle

SRS Care

The SRS is virtually maintenancefree and so there are no parts you can safely service by yourself. If the SRS air bag warning light does not illuminate, or continuously remains on, have your vehic ...

Folding key

Record your key number The key code number is stamped on the key code tag attached to the key set. Should you lose your keys, this number will enable an authorized Kia dealer to duplicate the k ...

Other information:

Kia Optima DL3 2019-2022 Owner's Manual: System malfunction

When the FCA is not working properly, the FCA warning light () will illuminate and the warning message will appear for a few seconds. After the message disappears, the master warning light () will illuminate. In this case, have the vehicle inspected by an authorized Kia dealer. Th ...

Kia Optima DL3 2019-2022 Owner's Manual: Keep your vehicle clean

The best way to prevent corrosion is to keep your vehicle clean and free of corrosive materials. Attention to the underside of the vehicle is particularly important. If you live in a high-corrosion area — where road salts are used, near the ocean, areas with industrial pollution, acid rai ...