Kia Optima استاندر 2017 Automatic Gasoline mileage: 300 KM or more Engine is guaranteed. The gear has a jerk, and I don't know why. Mileage: 368,000 km. Color: Silver. The car's airbags deployed from the previous owner. It had two accidents with me: the right fender was repaired cold, cosmetic paint, front end alignment, and the trunk was replaced. All bumpers have been replaced. I use the car daily and there is nothing wrong with it. The car needs a complete overhaul of its underside.