New owner - what am I in for?

I purchased a used 2017 Jeep Grand Cherokee today because my 2019 Fiesta died spectacularly the other day. I have a good service warranty on it from the dealership, it's much taller than my previous vehicle, and overall a great improvement on what was, quite frankly, nearing unsafe to drive.

That being said, what should I be expecting in terms of stuff that breaks often, odd issues, and other things relating to this car? It's 1000x nicer than anything I've owned before and the previous owner worked for the dealership, so it was serviced regularly for years.