NHTSA Complaint #11570395 — 2013 KIA OPTIMA

My vehicles check engine light came on and I started feeling a lack of power in my car. Sluggish to accelerate. When the car was plugged in and diagnosed, it came up as the knock sensors. We had those replaced and the car ran fine for a few days but then it died out of nowhere. Check engine light came on again and it came up as knock sensors again. We had those replaced again and also had an oil change. Again… it was fine for a few days than started to knock… as I was driving the vehicle is completely seized on me. I almost went off a bridge because it didn’t allow me to press the breaks or anything. Brough it to the shop and they are saying the knock sensor popped up again but the engine is seized/blown. I was told this was not the first vehicle with my year make and model to do this and in this order.