Kia Optima: Maintenance

Kia Optima DL3 2019-2025 Owner's Manual / Maintenance

Towing
Towing service If emergency towing is necessary, we recommend having it done by an authorized Kia dealer or a commercial tow-truck service. Proper lifting and towing procedures are necessary to ...

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 ...

Other information:

Kia Optima DL3 2019-2025 Owner's Manual: Normal Maintenance Schedule - Non Turbo Models


The following maintenance services must be performed to ensure good emission control and performance. Keep receipts for all vehicle emission services to protect your warranty. Where both mileage and time are shown, the frequency of service is determined by whichever occurs first. I : Inspe ...

Kia Optima DL3 2019-2025 Service and Repair Manual: Oil Pressure Switch


Repair procedures Removal and Installation 1. Disconnect the oil pressure switch connector (A) and then remove the oil pressure switch (B). Tightening torque : 9.8 - 11.8 N•m (1.0 - 1.2 kgf•m, 7.2 - 8.7 lb•ft) ...

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