MMI Glitch in My A3

[Savannabob]

Got this weird thing happening with my A3 last week. Out of nowhere, the MMI system rebooted while I was cruising along. The screen popped back in and then started up again like nothing happened. At least the car was cool and kept going, which is a relief!

But now I can’t shake this nagging worry that there’s some hidden gremlin causing all this.
Has anyone else dealt with this? Let me know!

 

[n9nelives]

Same here! My MMI keeps crashing and restarting multiple times during my drives, particularly in certain areas. Just curious if there might be a solution or if its possible that weak signals in those spots are messing things up.

 

[Hellastrong]

Mine did that not too long ago too, but I thought it was just some weird glitch with the dimming feature. I tapped the screen, and it came back on, so I didn't think much of it. Didn’t really seem like a full reboot or anything.

 

[Julius]

MMI reboots are often due to software glitches. Try a reset, or check for a software update at the dealership, and a battery disconnect sometimes helps too.