NHTSA Complaint #11490072 — 2016 KIA SOUL

I purchased my 2016 Kia Soul + on 1/2019 with 32973 miles on it. On 2/25/22 while driving on the highway my car suddenly and unexpectedly jolted and lost power. I didn’t understand what happened and when I looked down I saw the engine light flashing.I immediately pulled off the highway stopped and called the dealer.It had 53068 miles on it. They updated knock sensor but didn’t actually repair or replace engine. On 6/16/22 at 55,060 miles my car suddenly lost power as I was driving. I looked down and the engine light started flashing. I immediately pulled over and called a tow truck to tow to the dealer. It was a 100 degree day and I had to wait over 2hours for a tow truck. Suntrup Kia replaced the knock sensor again. No repair or replacement of the engine. On 9/3/2022 I had just got off the highway and was heading to meet friends when my car suddenly lost power and again the engine light started flashing and I immediately pulled over and called a tow truck to take to the dealers. It had 57,??? Miles on it. It has been at the dealers for almost 7 weeks now in dispute with the warranty company (I have 2 warranties) about replacing the engine. I’m told the piston rings are defective and caused scoring on the cylinders which caused oil leakage and excessive consumption. A known Kia defect that they have not issued a recall for. The Kia loyalty warranty is disputing with the dealer that they should have to fix it. The dealer disassembled the engine at the warranty company’s request. The warranty co. inspected it 2-3 times and seen that it was the piston rings. The dealer Suntrup Kia of St. Louis has the report. It is very unsafe to drive as I never know when it will occur again. Or if this time it will catch on fire. It occurred 3 times in approximately 6.5 months in all different conditions. I avoid driving on the highway and I get very nervous if a car is following too closely. I avoid having anyone else with me because this is an extreme life threatening problem.