Kia Optima 2015 Automatic Gasoline mileage: 298 KM Peace, mercy, and blessings of God be upon you. Kia Optima 2015 car. Mid option. 2000 cc engine. Clean car. Suspension is good. The car has some notes that will be mentioned to the serious buyer. Economical with gasoline. Offers reached 19000. And the sale is near.