The contact owns a 2015 Chrysler 200. The contact stated while the vehicle was parked, he noticed smoke coming from underneath the front driver's seat. The contact stated that he then saw flames underneath the driver's seat. The contact was able to extinguish the fire with a water hose. An unknown warning light was illuminated. There was no injury sustained. No fire department report was filed. The vehicle was taken to an unknown dealer, but was not diagnosed or repaired. The contact stated that he was a mechanic and upon taking the driver's seat apart, he determined that the seat heater failure had caused the fire. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 130,000.