There's no mandatory updates that I've seen. You get an alert that there's an update, and it shows up every time you put the car in Park. It prompts you to upda

There's no mandatory updates that I've seen. You get an alert that there's an update, and it shows up every time you put the car in Park. It prompts you to update now or schedule a time. You usually have to be in range of wifi to download updates, afaik.