How do you open petrol cap on Kia?

To open the petrol cap on a Kia, first ensure the vehicle is turned off and in park. Look for the fuel door release lever inside the car, usually located on the driver's side near the floor or on the dashboard. Pull the lever to release the fuel door, then simply press on the fuel door to open it. Some models may have a capless fuel system, allowing you to refuel without removing a traditional cap.