NHTSA Complaint #11506794 — 2019 HYUNDAI ACCENT

The engine has been consuming excessive amounts of oil since the vehicle was purchased used in Aug 2022. Eventually during normal highway driving the engine made a loud knock, lost all power, and all of the oil began spilling out of the engine creating a large oil slick on the highway. The sudden lose of engine power led to difficulty steering and braking to move the vehicle to the shoulder of the road.