They usually use strategies like this, making you think that you've struck a great bargain. It is better to get a 2024 Wagoneer in my opinion. Nothing beats brand new right?
That software update will work like a miracle. If by any chance you detect anything unusual with the functionality of your car, then visit your local dealer for a scan. This may be cheaper than having it repaired when it breaks down.
Best option is to visit the dealership once in a while. Maybe an update on the software will solve everything.
Doing it ourselves may lead to frustration and further damage to the vehicle. let the expert do it.