2004 Audi A8
Only 20 complaints on file — too few for a fair verdict.
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.
Only 20 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1995 | 0 |
| 1996 | 1 |
| 1997 | 10 |
| 1998 | 4 |
| 1999 | 9 |
| 2000 | 3 |
| 2001 | 6 |
| 2002 | 1 |
| 2003 | 3 |
| 2004 | 20 |
| 2005 | 6 |
| 2006 | 6 |
| 2007 | 4 |
| 2008 | 8 |
| 2009 | 5 |
| 2010 | 1 |
| 2011 | 15 |
| 2012 | 11 |
| 2013 | 49 |
| 2014 | 18 |
| 2015 | 31 |
| 2016 | 11 |
| 2017 | 8 |
| 2018 | 0 |
| 2019 | 14 |
| 2020 | 3 |
| 2021 | 5 |
| 2022 | 0 |
| 2023 | 0 |
| 2024 | 0 |
| 2025 | 0 |
| 2026 | 0 |
KNOWN PROBLEM AREAS
Only 20 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
4 of 20 total reports mention: vehicle speed control.
Show complaint excerpts
WHILE DRIVING AND/OR PARKING AND/OR PUTTING KEY IN IGNITION TO START MY VEHICLE ABS LIGHT; STABILIZATION; AND SPEEDOMETER SEEMS AS THOUGH BEING HACKED...SOMETIMES ESPECIALLY IN THE SUMMER WHEN TEMPERATURES REACH 100 DEGREES + MY HEATER IS HACKED ON...
NHTSA ODI report, 20180125
4 of 20 total reports mention: electrical system.
FIREShow complaint excerpts
DRIVER SMELLED SMOKE SHORTLY AFTER STARTING HIS VEHICLE AND DRIVING AWAY FROM HIS HOME. THE SMELL WAS OF PLASTIC, AND IT WAS ASSUMED FROM AN ELECTRICAL SHORT/FIRE. THE DRIVER STOPPED THE CAR AND INSPECTED THE ENGINE AREA.
NHTSA ODI report, 20150309
MY AUDI A8 2004 MODEL [XXX] COP DEVICE BURNED WITH A WIRE FIRE ON DEC 28, 2OO4 - I COULD ONLY STOP A FURTHER FIRE BY USING A FIRE EXT. AND DISCONNECTING THE BATTERY. I WAS TOLD BY THE AUDI SHOP DCH MAPLEWOOD N.J.
NHTSA ODI report, 20050105
2 of 20 total reports mention: service brakes.
FIREShow complaint excerpts
DRIVER SMELLED SMOKE SHORTLY AFTER STARTING HIS VEHICLE AND DRIVING AWAY FROM HIS HOME. THE SMELL WAS OF PLASTIC, AND IT WAS ASSUMED FROM AN ELECTRICAL SHORT/FIRE. THE DRIVER STOPPED THE CAR AND INSPECTED THE ENGINE AREA.
NHTSA ODI report, 20150309
WHILE DRIVING AND/OR PARKING AND/OR PUTTING KEY IN IGNITION TO START MY VEHICLE ABS LIGHT; STABILIZATION; AND SPEEDOMETER SEEMS AS THOUGH BEING HACKED...SOMETIMES ESPECIALLY IN THE SUMMER WHEN TEMPERATURES REACH 100 DEGREES + MY HEATER IS HACKED ON...
NHTSA ODI report, 20180125
1 of 20 total reports mentions: visibility.
1 of 20 total reports mentions: visibility.
SAFETY TIMELINE
ON CERTAIN PASSENGER VEHICLES, DURING PRODUCTION OF THE DRIVER'S FRONTAL AIR BAG, THE AIR BAG MAY NOT UNFOLD PROPERLY IN THE EVENT OF A CRASH AND THEREFORE MAY NOT INFLATE AS DESIGNED.
Remedy: DEALERS WILL INSTALL A NEW DRIVER'S FRONTAL AIR BAG FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 6, 2006. OWNERS MAY CONTACT AUDI AT 1-800-822-2834.
Campaign 06V324000 — check if this car was fixed
BUY-SMART CHECKLIST
2004 Audi A8 — pre-purchase inspection
- Test/inspect for vehicle speed control issues (4 reports on file for this year).
- Test/inspect for electrical system issues (4 reports on file for this year).
- Test/inspect for service brakes issues (2 reports on file for this year).
- Verify recall 06V324000 (air bags) has been completed.
FAQ
Is the 2004 Audi A8 reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2004 Audi A8?
The most-reported component is vehicle speed control, accounting for 20% of complaints on file.
How many recalls does the 2004 Audi A8 have?
1 recall on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.