NHTSA Complaint #11684548 — 2017 KIA SORENTO

This 2017 Kia Sorento with the 3.3L V6 Lambda II engine appears to have had possible rod bearing failure or connecting rod failure. This vehicle has 107,987 miles on it when the incident happened. 2 hours into a drive on the highway, the car began to sound like it had a possible exhaust leak, however this was followed shorty by knocking which prompted us to pull over and just as we made the shoulder as the engine quit and began to smoke heavily. Went to quickly open the hood and the smoke died down in about a minute. Most likely due to the oil hitting the exhaust from the hole the rod left in the block. There were no oil lights or other indications that anything was going to happen prior to this. The vehicle has been maintained meticulously with all maintenance items. This vehicle is available for inspection. Let me know if this needs to happen prior to KIA getting ahold of it. Our entire family was in the car (5 people including our dog) and we were at highway speeds when this happened. Fortunately we were able to get over just before the engine blew. Also fortunate enough to open the hood fast enough to get it cool before it started a fire. We are going to take it to the dealer for inspection, however both the dealership and Kia Customer Care said this is not currently under any warranty for engine failure. I have yet to inspect myself to take pictures from under the car, so no inspection has been thoroughly performed. As previously stated, there was no warning lights, the car did sound like it started to have an exhaust leak no more than a minute or two before the knocking started.