Kia Optima: Maintenance / Maintenance services

Kia Optima DL3 2019-2024 Owner's Manual / Maintenance / Maintenance services

You should exercise the utmost care to prevent damage to your vehicle and injury to yourself whenever performing any maintenance or inspection procedures.

Should you have any doubts concerning the inspection or servicing of your vehicle, we strongly recommend that you have an authorized Kia dealer perform this work.

An authorized Kia dealer has factorytrained technicians and genuine Kia parts to service your vehicle properly. For expert advice and quality service, see an authorized Kia dealer.

Inadequate, incomplete or insufficient servicing may result in operational problems with your vehicle that could lead to vehicle damage, an accident, or personal injury.

Engine compartment

■ THETA 2.4L - GDI 1. Engine coolant reservoir 2. Engine oil filler cap 3. Brake fluid reservoir 4. Air cleaner 5. Fuse box 6. Negative battery terminal 7. Positive battery terminal 8. Eng ...

Owner’s responsibility

✽ NOTICE Maintenance Service and Record Retention are the owner's responsibility. You should retain documents that show proper maintenance has been performed on your vehicle in accordance with t ...

Other information:

Kia Optima DL3 2019-2024 Service and Repair Manual: Floor Carpet

Repair procedures Replacement • When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components. ...

Kia Optima DL3 2019-2024 Owner's Manual: Driver position memory system reset

If the Driver position memory system reset fails to work, initialize the system as follows. How to initialize: 1. Stop the car and open the driver’s door with the Engine start/stop button in ON and the automatic shift lever in P (parking) position. 2. Pull the driver’s seat forward as far ...