NHTSA complaint: 2011 HYUNDAI SONATA — ENGINE
TL* THE CONTACT OWNS A 2011 HYUNDAI SONATA. WHILE OPERATING THE VEHICLE, SMOKE WAS PRESENT COMING FROM THE ENGINE AND OIL WAS LEAKING ON TOP OF THE VALVE COVER. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE FUEL PUMP RETURN PRESSURE UNIT WAS CRACKED, WHICH DAMAGED THE IGNITION COIL AND CAUSED A FLAME TO OCCUR. THE VEHICLE WAS NOT REPAIRED. AN UNKNOWN DEALER AND THE MANUFACTURER WERE NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 128,000.
National Highway Traffic Safety Administration — Office of Defects Investigation