Table 1 shows nine common engine and engine cooling related problems of the 2018 Kia Motor Optima. The number one most common problem is related to the engine and engine cooling (129 problems). The second most common problem is related to the engine burning oil (two problems).
The contact owns a 2018 kia Optima. The contact stated that while attempting to accelerate from a standing start the vehicle had experience sever jerking and hesitation. Also, the vehicle has experience oil consumption problems and the contact constantly added engine oil. Read details...
2018 kia Optima ex a/t. My wife drive this car to work every day, 45-50 mile round trip for the past couple years. We have noticed that oil consumption is starting to become a problem. Im unsure the exact amount it goes through but it seems to be almost 3-4 quarts between oil changes. Read details...
When I was driving on the highway on 2/14/2011 a "check hybrid system" warning came on, check engine light, triangle hev light, a red battery light came on and car lost engine power. After my vehicle slowed traffic down due to not having power I was barely able to pull over to the side of Read details...