iDrive restarting during auto start/stop?
I have a 2013 328i and in the last week when the start/stop feature engages at a stoplight the iDrive seems to die for about 2 seconds before coming back (Music playing will stop, screen goes blank etc..). This doesn't happen every time and most frequently after being stopped for 30 secs to a minute.
I assume my next step is to have the battery and alternator checked but I wanted to see if this was a known issue that anyone is aware of before I do that. I have done some pretty exhaustive searches via google and on this forum and no hits came back.