I own a 2016 XC90 that was regularly serviced by the Volvo dealer we bought the car from. My son and I were in my car on 08/02/2023 and we were at a stop light and something smelt a little off so my son put his window down to get fresh air. Then, we accelerated when the light turned green. Within 100 yds of accelerating my check engine light when on and simultaneously I lost acceleration. It was clear that something was wrong. I told my son we needed to unbuckle our seat belts and jump out of the car when I could get us safely stopped. We coasted into a parking lot where I found a safe spot to stop. While coasting I looked at my car screen to see if there was oil or other fluid that was low, but there was no indicator of a problem other than the check engine light that had just gone on at the same time as I lost the ability to accelerate. When the car stopped, I grabbed my purse next to me and before we were to the sidewalk the car was engulfed in smoke and then flames. Our lives were at risk within two minutes of the check engine light coming on. This car was on fire in a parking lot of a pediatricians office around other cars with young families inside. It was scary and extremely unsafe for my son and I and many other people who were around the vehicle. Our car received each recall replacement/fix that was identified. This was extremely scary and unsafe, it put our lives and others' lives at risk within 2 minutes. We along with many others called 911, the situation was imme