Kia Optima: Maintenance / Engine compartment

Kia Optima DL3 2019-2022 Owner's Manual / Maintenance / 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. Engine oil dipstick
9. Radiator cap
10.Windshield washer fluid reservoir

Maintenance

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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 ...

Other information:

Kia Optima DL3 2019-2022 Service and Repair Manual: Thermostat

Components and components location Components 1. Water inlet fitting 2. Thermostat 3. Bypass hose 4. Heater pipe & hose assembly Repair procedures Removal and Installation ...

Kia Optima DL3 2019-2022 Service and Repair Manual: Blower Motor

Repair procedures Inspection 1. Connect the battery voltage and check the blower motor rotation. 2. If the blower motor does not operate well, substitute with a known-good blower motor and check for proper operation. ...