NHTSA Complaint #11492831 — 2016 KIA SORENTO

I own a 2016 Kia Sorento. When the incident happened I was far away from home on a way to a weekend conference. I was driving in the left lane on a very busy 3-lane highway at high speed while the engine suddenly lost power, slowed down and started shaking. There were no warning lights beforehand until after the failure. The check engine turned on at the time when the failure occurred. The oil pressure light did not came on. Oil was checked prior to the trip because the car had been using excessive oil for the past several months. I had to refill the oil every week. I had the Knock Sensor Detection Software installed a few months before and I had the engine oil pressure switch/sensor replaced as well but it didn’t fix the oil consumption issue. The incident on the highway put myself and others at risk as I had to cross three lanes to the right shoulder (there was no left shoulder) while others (including large tractor trailers) were passing me at a very high speed; I was moving slowly at 30/35 MPH because the car lost power and didn’t accelerate. It became a traffic hazard. It was a very frightening experience as I could have caused an accident and get myself and others injured. The car eventually stalled. It was a Friday evening – I contacted a local Kia dealership but they said that they were closing for the day and couldn’t help me. They said that they were backed up and weren’t sure if they could look into the car the next day either, even if I left it there. I had the car towed to a mechanic and then to another KIA dealer closer to my home. I waited for nearly two weeks to get an appointment at the dealership to have the car diagnosed. I have been told that the car needs an engine replacement at my cost (approximately $10,000). This was my only "reliable" vehicle used for a daily commute and longer travel until the engine failure incident. The car has been at a dealership for weeks waiting to be repaired.