Five problems related to blind spot detection have been reported for the 2020 Audi A4. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2020 Audi A4 based on all problems reported for the 2020 A4.
Mmi system shutting down randomly every 2 mins cameras and other safety features doesn’t work.
Mmi shuts down and reboots randomly without warning and multiply times a day. All the backup camera and safety warning features were disabled while mmi is off. Huge safety concerns!.
While driving. These reboots typically happen every 5–10 minutes and result in the temporary loss of safety-critical features like the backup camera, navigation system, and rear cross-traffic alert. The screen goes black, and the system restarts itself while the vehicle is in motion, which is both distracting and potentially dangerous. I brought the issue to my local Audi dealer, who attempted two separate software updates. Unfortunately, the problem continues. The service department reports no faults in the system diagnostics and has stated that they currently do not know how to fix the issue. This persistent malfunction affects key safety systems and creates significant concern when driving.
Mmi restarting randomly while idling or running and importantly while reversing restart causing the screen blank imposing safety concerns to the driver.
Mmi system in 2020 Audi A4 keeps blacking out and constantly rebooting while driving. This issue happens while going in reverse, which crashes the backup camera and triggers a safety warning in the car. It also happens while idling, which also triggers a safety warning in the car about the backup camera being inoperable.
| Blind Spot Detection problems | |
| Warning problems |