Thisvideo shows the diagnostics being performed on the MMI System in Audi A5-8T (2007-2016) model. If you have any issues with your MMI System please getBrozee 89 posts · Joined 2009. #2 · Sep 10, 2010. Have you tried resetting the MMI? With the three button press reset. Give some more info, does it sound like it's trying to close but just won't or does it just sit there. If your hearing noises or grinding, a tooth could be broken on the gear that pops up and down the screen. . #11. As others have said above. The handsfree microphone issue happens when the MMI resets and or the SOS cal malfunction happens. It's probably all connected to the car module reacting to the Network LTE low signal/interference. I have my second new A3 with same issue. AdamInKent.
. #1. I have an 2016 A3 Sline. Two weeks ago the DAB waveband disappeared from the radio. My DAB channels are still showing under my saved channels but when I select them there is no sound. If I turn up the volume it says that the channel is unavailable. I’d tried all settings and a reset but cannot resolve it.