Kia Optima EX 2009 Automatic Gasoline mileage: 300 KM or more Peace be upon you, Kia Optima for sale. The engine is fine. But there is a problem with the RPM, if you turn it on, it gets stuck at 2, but if you turn on the AC and drive, everything will be fine. Its AC is amazing. And the rear left window does not open. The offer is 8500.