Bmw 3 series screen help!!!!!

[Amy1212]

So today i went for a car wash and then had my alloy resprayed. Since doing either of these i am now having some problems.
1. Navigation system say not functioning
2. When reversing the onscreen isnt showing what it use to and not working properly.
3. Tyre pressure image i use to have on screen of a car no longer comes up
4. Wing mirrors no longer coming in when pushing button.
So far havent found anything else. Why has this happened is it all connected. No problems before today.

[Huskyman]

how did the car get washed? Automatic car wash or did you take it somewhere to have it cleaned with a pressure washer? It sounds like water has got in somewhere so I would check the carpets for damp in the cabin and check the boot.
You might want to get it plugged into a diagnostic to see what is going on, could be something as simple as a blown fuse.

[Amy1212]

Had it done at a car wash so with a pressure washer. It has all come back now after leaving it for a couple of hours but worried its a sign of a problem