NHTSA Complaint #11529029 — 2016 KIA FORTE

I have a 2016 KIA Forte that I bought 6 months ago. I'm a subsequent owner. The dealership where we brought it from told me that it's in good condition. My partner was driving it when it started making knocking noises and would not accelerate past 20 mph. The engine failure happened 5 months of using it (the car only has 92000 miles). I had a mechanic came to check it, even changed the oil again to see if the problem is in connection with the oil. We never had the oil light prior to the knocking noises, not even the engine light. The engine light only came on with the knocking noises. It was completely out of nowhere. Changing the oil did not solve the issue at all. My mechanic found metallic shards in the oil and was also just as confused as we were. He said that it's possible that the connecting rods under the engine have been worn out. My mechanic said that it could've blown up, and thankfully, my partner and his friend were not harmed when the incident happened. There were no recalls regarding my car. I wasn't informed of the KSDS update either because I'm a second owner. We're still paying for it and its insurance even when we cannot use it.