Audi S5 Electrical Problems
40 owner complaints filed with NHTSA across 9 model years.
Complaints by Year
Worst year: 2020. Best year: 2023.
Owner Reports
A representative sample of complaints filed with NHTSA.
I got into a car accident that a ton of front end damage (the car was totaled) and none of the airbags deployed. I was alone in the car and wearing my seatbelt. I looked and found no noted recalls for the airbags in my specific car.
Since the day of delivery, this 2025 Audi S5 has experienced daily electronic and safety system failures. At least once per day, on startup, the vehicle throws 10 or more warning codes disabling safety-critical systems including blind sp...
Component/System: Passenger Occupant Detection System (PODS) / Airbag system — Recall 74E3 / NHTSA 21V874. What Happened: The passenger airbag may switch off even when the seat is occupied due to a faulty PODS wiring connection. The w...
MMI system is failing, parking assist is malfunctioning, back up camera doesn’t activate, CarPlay turns off mid drive and reboots, navigation not working, car wants to brake at highway speeds as computer system malfunctions, Bluetooth ...
I own a 2020 Audi S5. The central infotainment screen (MMI) has been randomly restarting while driving. At first, it only happened occasionally, but the issue has gotten significantly worse. It now restarts every 5 to 10 minutes during n...
The mmi system reboots randomly throughout nearly every drive. This has happened when backing up causing a loss of access to backup cameras and sensors making me stop in the middle of the road.
The MMI system will turn off, and reset, while driving. this occurs constantly, starting about two months ago. This causes the screen to go blank, and today I almost ran over a pedestrian as the system stopped while backing up. Luckily...
Regularly my MMI will restart, screen goes blank, comes back and says I'm not the registered user. Then bluetooth won't work and I get park aid errors and no rear cross traffic or anything. Happens at least 2 times each way to and from w...
My 2020 S5 started randomly rebooting the MMI computer that controls all vehicle safety control features. The dealer claimed it was a software glitch caused by an update. They provided a software patch as a solution, but it continues to...
I am affected by recall 69R6 for this vehicle. I moved to Germany in 2012 and took my car with me. Audi in Germany refused to honor the recall claiming that it is not applicable to Germany due to different "climate conditions". What can ...
THE CAR'S BACKUP CAMERA FEED HAS A LOT OF ISSUES FOR MANY OWNERS, MYSELF INCLUDED. THERE IS A PROBABLY 10% CHANCE OF THE BACKUP CAMERA NOT TURNING ON WHEN I FIRST START THE CAR EACH TIME. LOTS OF OTHER OWNERS ARE HAVING SIMILAR ISSUES...
TL* THE CONTACT OWNS A 2018 AUDI S5. WHILE DRIVING VARIOUS SPEEDS, THE SEAT BELT WARNING CHIME CONTINUOUSLY SOUNDED EVEN WITH THE SEAT BELT ENGAGED AND IN USE. THE SEAT BELT WARNING INDICATOR ALSO REMAINED ILLUMINATED WHILE DRIVING. THE ...