The contact owns a 2014 Ford Escape. The contact stated while idled and attempting to park in her driveway, there were flames coming from under the hood. The hood was opened and flames were visible from the engine. No warning lights illuminated. The contact mentioned that the vehicle overheated, there was a cracked cylinder and an oil leak prior to the fire. The origin of the fire was unknown. The contact extinguished the fire with a fire extinguisher. The fire department was not notified. A dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was informed of the failure and was referred to the NHTSA Hotline. The failure mileage was 100,000.