NHTSA complaint: 2017 HYUNDAI SONATA — STEERING
Vehicleâs engine began to emit a knocking sound that would increase in volume and speed as engine progressed in speed. Engine suddenly lost power, check engine light began to flash and traction control disabled itself. Vehicle was pulled over and turned off when it immediately began to rapidly self immolate over the course of minutes while the power to the engine was completely disabled.
National Highway Traffic Safety Administration — Office of Defects Investigation