2023 Kia K5 Engine

The car was 4 months old when I was trying to get home when all of a sudden I noticed all the engine lights started to go out. With a few minutes on the road, the car automatically shut down in the middle of the road. My head almost hit the steering wheel and I was so close to hitting another car. I tried to start the car but it wouldn't start, the engine was making a strange noise and it smelled like burning. I waited 45 minutes on the side of the road and started the car. I drove the car to Kia and the fastest the car will go was 25 miles. When I got to Kia I explained everything that had happened to the car. They did not assure me that the Kia warranty was going to pay for everything and that they were going to investigate what was wrong with the car. It was a wiring issue and was covered under warranty. I brought the car home around 6:300 p.m. m. From the Kia body shop and before I pulled out of the parking lot, I had the same problem again! The check engine light came on and the car came to a screeching halt again. I drove the car back to the body shop. I didn't tell him anything about what was wrong with the car. The car was serviced, however you should have no problem with a new 2023 car.

Loss of power even hitting the gas. Sputters and does not accelerate. Had spark plugs changed thinking it will resolve the problem and it didn't. Severe safety hazard even needed to get up speed

MPG is lower then number provided by both dealer and manufactorer (my average 24 city 27 highway ) factoring that i rarely even use climate controls and other fuel consuming things and often turn off engine in mcdonald's drive thru lane