I have read the information on here and have decided, at this point, to just accept the eMMc replacement chip on recall. I have an early 2016 S 85D
My issue is having to reboot several times on a long journey, to re-establish traffic data and sometimes, the screen.
I am hoping the chip will make a small difference.
My decision was based on losing radio (unless I paid a fortune for a tuner) and Spotify playing next track, which I picked up on here. These are my 2 prime uses.
I don't do games, other than occasional chess and I don't need YouTube.
There doesn't seem to be any positives for my car. AP1 MCU1.
In for 5th
The other task is replenish the coolant. They have quoted for a 4 way valve at over £200, in case it is needed. Cheaper to fill with coolant, periodically!