NHTSA Complaint #11543701 — 2015 HYUNDAI SANTA FE

We have had issues with our 2015 Hyundai Santa Fe Limited that culminated in effectively lose of the car. The engine has a knocking, and is leaking coolant now. This started with the car sometimes sort of stuttering when you press the gas, or sometimes sudden lose of power while driving. It now sounds like a rod may. E bad, I’m no expert. Hyundai has said I need a new engine. The car which I bought new in 2015, has 116k miles on it. It has been well kept. I have older Hyundais that still have great engines at much higher mileage. I am registering this complaint, because it seems strange to loose an engine of a well maintained car at 116K miles. I know there are investigations and recalls on the smaller Santa Fe engines. But I suspect there is an issue with the larger 3.3L engine too. I’m registering the complaint so attention can be garnered for the 3.3L engine too. I suspect I’m not the only one with 3.3L engine having an issue. Regards