One problem related to engine cooling system has been reported for the 2015 Kia Motor Optima. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2015 Kia Motor Optima based on all problems reported for the 2015 Optima.
Tl the contact owns a 2015 kia Optima. Within a short period of owning the vehicle, the engine hesitated and suddenly seized while driving 60 mph. The vehicle was unable to be driven safely. The vehicle was excluded from NHTSA campaign number: 17v224000 (engine and engine cooling), although the vehicle exhibited the same failure as the recall campaign. The manufacturer had not issued any engine recalls for the vehicle. The vehicle was not diagnosed by a dealer. The manufacturer was notified. The approximate failure mileage was 63,000.