Anyone seen this before? It comes at random times, and eventually, (6-7 minutes) goes away, I’ve an appointment to get it checked.

 

Oof, that's really bad! Never seen that but I would have to assume that's a connector/cable issue between the head unit and the screen, it's got that characteristic display signal corruption look to it

Either that or the screen itself is busted but I'd be surprised at that, I'd assume a cable/connector issue, especially if it comes and goes. Either they just need to re-seat the connector or possibly replace the cable, should be a quick fix for a dealer!

 

I bet you are right that it is a bad connection (i would be surprised if it is the screen too). Will update after the dealer for forum reference, thanks!