MMI crashing

4.0 V8 40v biturbo TFSI - 553 bhp
4.0 V8 40v biturbo TFSI - 597 bhp (Performance)
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Moonmonkey831
3rd Gear
Posts: 261
Joined: Sun Jan 19, 2014 12:28 pm

MMI crashing

Post by Moonmonkey831 » Mon Sep 21, 2020 10:31 am

Hi,

I was driving along at the weekend and this following started happening - anyone ever had this sequence?

- MMI Screen goes blank
- Speed limit sign display disappears
- ACC warning that it isn't functional
- ACC warning that braking guard isn't functional
- Speed limit sign system says its limited in its functionality
- Volume of the sound system can't be changed
- MMI Screen closes
- MMI screen opens showing the MMI rebooting
- All systems back to normal
- Then the sequence repeated itself 5 mins later and then about an hour later


I did a 10 minute school run this morning and the same thing happened.

Would it suggest the forward looking camera system has an issue as I know that's where the speed limit display and ACC use that camera? But would it cause the whole MMI to reboot itself?


Also my washer jets stopped working 2 weeks ago, not sure thats linked (would be odd I guess, and maybe a coincidence) - am trying to get it into Audi, but easier said than done right now

Thanks!

Current: 2017 RS6 Performance in Nardo Grey
Previous: 2014 RS4 in Sepang Blue; 2011 Q5 3.0TDi Sline Plus in Ibis White; 2007 Audi S5 4.2 V8 in Phantom Black; 2006 VW Golf GTi in Tornado Red; 1998 VW Golf 1.9 TDi in Navy Blue; 1988 VW Polo 1.0 in Gold

chandler99
2nd Gear
Posts: 156
Joined: Mon Apr 18, 2016 12:17 pm

Re: MMI crashing

Post by chandler99 » Sun Sep 27, 2020 8:34 pm

i had the exact same issue. Booked it in with audi and they flashed the MMI with the latest version of software and i;ve not had the issue since.

Moonmonkey831
3rd Gear
Posts: 261
Joined: Sun Jan 19, 2014 12:28 pm

Re: MMI crashing

Post by Moonmonkey831 » Mon Sep 28, 2020 4:19 pm

Ok that’s good to know!

It’s booked in next week so hopefully it will all get sorted

Cheers for the reply!


Sent from my iPhone using Tapatalk

Current: 2017 RS6 Performance in Nardo Grey
Previous: 2014 RS4 in Sepang Blue; 2011 Q5 3.0TDi Sline Plus in Ibis White; 2007 Audi S5 4.2 V8 in Phantom Black; 2006 VW Golf GTi in Tornado Red; 1998 VW Golf 1.9 TDi in Navy Blue; 1988 VW Polo 1.0 in Gold

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