Warnings problems of the 2020 Kia Motor Soul

The car has rebooted (like a computer) three times in the last month as I am driving the car. Not in park, not just starting the car. I am in drive and the car just reboots. Today, I received a warning about my forward collision system and all the lights on the dashboard lit up.

The vehicle stalls and turns off while stopped. The vehicle turns off quickly with all dash light sensors turned on with a front collision warning. The vehicle can only be restarted when is boosted. The battery was checked and is in good working condition.

Stopped at stop light, light turned green. Pressed gas and dashboard symbols came on and car died. Tried starting again and it was dead. Pushed it to parking lot and tried to jump it. Didnt jump. . Pushed to auto zone. Tested battery it was at 10%. They didn't have a battery. Used a jump box and car started. Was able to drive it home.

1-on three different times I pulled out onto the highway to go and my car goes into limp mode no power how much you push the gas petal them eventually it takes off and goes. Called the dealer where I purchased my car and they told me to just drive my car in sport mode. I don't like having to drive my car in sport mode the rpm's run high and it uses more gas. 2- my forward collision assist system causes my dash lights (collision light, abs light, traction control lights come on and again went back to kia and they basically told me until they can duplicate it they don't have anything to call kia about. 3- my gas hand lies at times I can fill my car up and the hand goes to half a tank and takes hrs to a day or two for the hand to move to full. 4-just recently in a walmart parking lot my car just shut of as if I turned the key off again my dealer said if the can't duplicate it there is nothing they can do. I don't feel safe driving my car something needs to be done I wonder if anyone else is having the same problems. This has been happening over 5 months with the last episode on Jan. 6,2021.