There are 3 stored owner reports matching the electrical system leading-label group for the 2005 Audi S4 in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 3 of 3 matching reports.
Open the full vehicle complaint log (all categories)HEATED SEAT ELEMENT BURNED OR MELTED THE SEAT WHILE THE CAR WAS OFF OVERNIGHT. PASSENGER SEAT LEATHER IS NOW SEPARATED, SHRIVELED (HARD AS A ROCK) AND WOULD HAVE BURNED THE PASSENGER IF THEY HAD BEEN IN THE SEAT.
AS I WAS DRIVING ON THE FREEWAY MY HEADLIGHT WENT OUT WITH AND THE MESSAGE, "RIGHT DIPPED HEADLIGHT" CAME ON. WHEN THIS HAPPEN I STOPPED TO FILL UP WITH GAS AND WHEN I STARTED THE CAR THE MESSAGE WAS GONE AND THE HEADLIGHT WAS BACK ON. THIS HAS HAPPENED A SEVERAL MORE TIMES SINCE THEN. *TR
TL*THE CONTACT OWNS A 2002 AUDI S4. THE INSTRUMENTAL PANEL DOES NOT DISPLAY ANY INFORMATION. THE CLUSTER SYMBOLS ARE BROKEN. THE DEALER HAS NOT DIAGNOSED THE FAILURE. THE CURRENT MILEAGE WAS 53,000 AND THE FAILURE MILEAGE WAS 35,000.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.