2020 Audi A4 back over prevention problems
43 owner complaints filed with NHTSA name the back over prevention on the 2020 Audi A4 — 35% of all complaints for this model year.
What owners report
“MMI (infotainment), and the dashboard screen will turn off randomly and reboot every 2 minutes. This is incredibly dangerous as it turns all sound off, and driving visuals like directions, and freezes or reboots, not where you last had it but from a different check point. It has happened while I…”
filed Jul 26, 2025
“The MMI system, which is the display in the car, keeps rebooting every few minutes. It is extremely distracting while driving. Also during parking or back up the parking assistance and backup camera would suddenly disappear because the system reboots. The rear cross traffic warning stops working…”
filed Jul 26, 2025
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Back Over Prevention problems in other A4 years
| Year | Reports | Share |
|---|---|---|
| 2018 A4 | 2 | 5% |
Other reported problem areas on the 2020 Audi A4
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.