Kia Optima 2015 Used Automatic Gasoline mileage: 311 KM or more Kia Optima 2015 Cosmetically sprayed, 2000cc engine (the desired one). Mileage 311, confirmed in the report. Chassis and gearbox are guaranteed. The engine has a sound, but it's fine to drive. The car's undercarriage has been overhauled for 4000.