I had an Opel hybrid, produced by Stellantis, the parent company of Jeep, Opel and many other brands. It's a great car completely ruined by software. It had a "engine failure" notice 2 days after delivery.
Apart from frequent glitches and failures, the last straw was the incomprehensible logic of the seat lumbar support mechanism. It's a pneumatic bladder that you can inflate/deflate to your liking. When you stop the car, driver's lumbar support just starts deflating to 0. If you open any door or trunk, it starts inflating back again, and not to the original level, but to a seemingly random value. The front passenger's lumbar support stays as is and does not behave this way.
I bought the car with this optional extra "back doctor association approved ergonimic chairs", ironically.
The hybrid system was also glitchy as hell, turning on and off randomly. Opel claimed this is normal and there is no way around it. I had other PHEV hybrid cars after that, from different brands, and none of them behaved like that.
Apart from frequent glitches and failures, the last straw was the incomprehensible logic of the seat lumbar support mechanism. It's a pneumatic bladder that you can inflate/deflate to your liking. When you stop the car, driver's lumbar support just starts deflating to 0. If you open any door or trunk, it starts inflating back again, and not to the original level, but to a seemingly random value. The front passenger's lumbar support stays as is and does not behave this way.
I bought the car with this optional extra "back doctor association approved ergonimic chairs", ironically.
The hybrid system was also glitchy as hell, turning on and off randomly. Opel claimed this is normal and there is no way around it. I had other PHEV hybrid cars after that, from different brands, and none of them behaved like that.
I will never buy any Stellantis product again.