among other issues, mine is at the dealer right now for the same problem. i'll report what they find.Omg wapos!
I bought a '17 Discovery Sport. Looks great, handles well, but the electronics, OMG!!! At times the satellite radio will get stuck on one channel and all my presets will disappear. Next time I turn on the vehicle all is normal. The system can only recognize about half of the contacts in my phone.
I am seriously thinking about dumping it.