2005 Audi S4
This year's complaint volume is within 30% of this model's typical year.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1989 | 0 |
| 1990 | 0 |
| 1991 | 0 |
| 1992 | 5 |
| 1993 | 16 |
| 1994 | 7 |
| 1995 | 1 |
| 1996 | 0 |
| 2000 | 143 |
| 2001 | 87 |
| 2002 | 22 |
| 2003 | 1 |
| 2004 | 29 |
| 2005 | 43 |
| 2006 | 30 |
| 2007 | 13 |
| 2008 | 4 |
| 2009 | 0 |
| 2010 | 60 |
| 2011 | 26 |
| 2012 | 22 |
| 2013 | 32 |
| 2014 | 17 |
| 2015 | 1 |
| 2018 | 7 |
| 2019 | 2 |
| 2020 | 16 |
| 2021 | 2 |
| 2022 | 1 |
KNOWN PROBLEM AREAS
67% of complaints: exterior lighting — 29 distinct reports on file.
Show complaint excerpts
TAKATA RECALL 1. THE LEFT HEADLIGHT FLICKERS. 2. IT THEN TURNS ITSELF OFF 3. THE MESSAGE "LEFT DIPPED HEADLIGHT" APPEARS 4. THIS HAPPENS WHILE MY VEHICLE IS PARKED AND IN MOTION SO IT IS A VERY SERIOUS SAFETY RISK.
NHTSA ODI report, 20171110
THE XENON HEADLIGHTS IN MY S4 GO OUT AS THE CAR IS IN MOTION. THE LIGHT MAY FLICKER. THE HEADLIGHT MAY "DIP." THE LIGHT SHUTS OFF AND I HAVE TO STOP THE CAR AND SHUT OFF THE LIGHTS AND THEN TURN THEM BACK ON FOR THE LIGHT TO REIGNITE.
NHTSA ODI report, 20121124
MY CAR IS A 2005.5 AUDI S4 WITH BI-XENON HID HEADLIGHTS. I ALMOST ALWAYS GET A DIPPED HEADLIGHT ERROR WHENEVER I TURN ON THE HEADLIGHTS. IT OCCURS MORE OFTEN ON THE DRIVER'S SIDE HEADLIGHT.
NHTSA ODI report, 20121114
12% of complaints: exterior lighting — 5 distinct reports on file.
7% of complaints: electrical system — 3 distinct reports on file.
5% of complaints: engine and engine cooling — 2 distinct reports on file.
5% of complaints: air bags — 2 distinct reports on file.
CRASH INJURYShow complaint excerpts
IN AUGUST 2006 WHILE DRIVING MY 2005 AUDI S4 CONVERTIBLE ON A BUSY STREET IN BLOOMINGTON, INDIANA AT 45-50 MPH, MY CAR DIED WITHOUT WARNING...I.E. NO POWER STEERING, BRAKES.
NHTSA ODI report, 20070528
SAFETY TIMELINE
Volkswagen Group of America, Inc.
Remedy: Audi will notify owners, and dealers will replace the passenger frontal air bag inflator, free of charge. The recall began March 30, 2018. Owners may contact Audi customer service at 1-800-253-2834.
Campaign 17V032000 — check if this car was fixed
Volkswagen Group of America, Inc.
Remedy: Audi has notified owners, and dealers will replace the passenger frontal air bag with an alternate remedy part, free of charge. The recall began June 29, 2018. Owners may contact Audi customer service at 1-800-253-2834.
Campaign 18V427000 — check if this car was fixed
BUY-SMART CHECKLIST
2005 Audi S4 — pre-purchase inspection
- Test/inspect for exterior lighting issues (29 reports on file for this year).
- Test/inspect for exterior lighting issues (5 reports on file for this year).
- Test/inspect for electrical system issues (3 reports on file for this year).
- Verify recall 17V032000 (air bags) has been completed.
- Verify recall 18V427000 (air bags) has been completed.
OTHER YEARS OF THIS MODEL
BEST YEARS
WORST YEARS
FAQ
Is the 2005 Audi S4 reliable?
Based on NHTSA complaint volume compared to this model's typical year, the 2005 Audi S4 is rated "typical".
What are the most common problems with the 2005 Audi S4?
The most-reported component is exterior lighting, accounting for 67% of complaints on file.
How many recalls does the 2005 Audi S4 have?
2 recalls on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.