This bulletin contains a software update for when the MMI screens go blank and the system reboots, it may...
Audi technical service bulletin A9121982055591_5 for 2017-2018 Audi A4, 2018 Audi Q5 and 2017-2018 Audi Q7 and others.
- Bulletin number
- A9121982055591_5
- Component
- Electrical system: software
- Summary
- This bulletin contains a software update for when the MMI screens go blank and the system reboots, it may have stored DTC U10CF00 and/or B13B901.
Owners of these vehicles have filed 197 complaints in the electrical category.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Audi A4?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history