Bill_1

My 2017 TT coupe has less than 10,000 miles. Twice, while driving the display screen has gone Blank. After stopping and turning off the engine for a while, then restarting the engine the screen comes back on. Have others had this happen?

Gbob

There was another thread concerning this issue. I tried to find it but I can't.
In any case, take it to the dealer, they might have to replace the control unit.
Okay-
Here's the one:
https://www.audiworld.com/forums/tt-...orrow-2900464/

GaBoYnFla

Mine did this once....I got warning lights turning into a gas station. This preceded to shut down the whole MMI to eventually a black screen....nothing worked. I pulled over and checked to see if the fans were running and lights working which they were. I shut the car off and restarted it. All came back but there was the check engine light on. That went off after I parked it that night and it hasn't happened since. That was about 2 months ago. I have not been to the dealer yet to see if what the cel it threw was. How long does the cel stay stored?

Was it like this:
This is the thread on Audizine: MMI went dead completely while driving