Audi A6
The Audi A6 appears on NHTSA's register for model years 1994 to 2025: 54 recall campaigns (143 model-year entries) and 1,325 consumer complaints.
The component named most often in complaints is air bags (172.3 per 1,000 component mentions), followed by electrical system (153).
The 1999 model year has the most complaints (215). Recall campaigns peaked in 2022 with 6; complaints were received in the largest number in 2004 (139). Within Audi, this line ranks 2 of 61 by total complaints.
Complaints are consumer reports and have not been verified by NHTSA.
Model years
| Model year | Recalls | Complaints | vs line average | Units in campaigns |
|---|---|---|---|---|
| 1994 Audi A6 NHTSA record | 1 | 2 | 5% | 24,000 |
| 1995 Audi A6 | 2 | 16 | 39% | 63,300 |
| 1996 Audi A6 | 2 | 51 | 123% | 63,300 |
| 1997 Audi A6 | 2 | 20 | 48% | 39,312 |
| 1998 Audi A6 | 10 | 128 | 309% | 636,351 |
| 1999 Audi A6 | 9 | 215 | 519% | 699,520 |
| 2000 Audi A6 | 4 | 147 | 355% | 420,235 |
| 2001 Audi A6 | 7 | 110 | 266% | 391,807 |
| 2002 Audi A6 | 4 | 83 | 200% | 317,610 |
| 2003 Audi A6 | 7 | 65 | 157% | 426,138 |
| 2004 Audi A6 | 4 | 34 | 82% | 317,610 |
| 2005 Audi A6 | 3 | 88 | 213% | 465,821 |
| 2006 Audi A6 | 4 | 63 | 152% | 489,719 |
| 2007 Audi A6 | 4 | 52 | 126% | 489,719 |
| 2008 Audi A6 | 4 | 68 | 164% | 489,719 |
| 2009 Audi A6 | 4 | 19 | 46% | 475,987 |
| 2010 Audi A6 | 3 | 17 | 41% | 442,566 |
| 2011 Audi A6 | 3 | 18 | 43% | 442,566 |
| 2012 Audi A6 | 8 | 39 | 94% | 949,324 |
| 2013 Audi A6 | 6 | 36 | 87% | 922,999 |
| 2014 Audi A6 | 4 | 19 | 46% | 873,676 |
| 2015 Audi A6 | 4 | 10 | 24% | 825,828 |
| 2016 Audi A6 | 3 | 18 | 43% | 214,975 |
| 2017 Audi A6 | 3 | 5 | 12% | 220,077 |
| 2018 Audi A6 | 2 | 0 | 0% | 214,130 |
| 2019 Audi A6 | 7 | 2 | 5% | 473,026 |
| 2020 Audi A6 | 9 | 0 | 0% | 543,610 |
| 2021 Audi A6 | 11 | 0 | 0% | 798,331 |
| 2022 Audi A6 | 5 | 0 | 0% | 461,163 |
| 2023 Audi A6 NHTSA record | 1 | 0 | 0% | 356,894 |
| 2024 Audi A6 NHTSA record | 1 | 0 | 0% | 356,894 |
| 2025 Audi A6 | 2 | 0 | 0% | 384,662 |
"vs line average" is the model year's complaints as a share of the line's average per model year (100% = average). A campaign covering several model years counts once per year. Model years with one campaign and fewer than 25 complaints are listed but have no page of their own; the NHTSA link opens the agency's record.
Components most reported
Per 1,000 component mentions across all Audi A6 complaints (1,706 mentions).
Campaigns by year reported
Complaints by year received
Other Audi model lines
- A4 56 recalls · 2,417 complaints
- A6 143 recalls · 1,325 complaints
- S4 43 recalls · 526 complaints
- Q5 87 recalls · 503 complaints
- A3 55 recalls · 392 complaints
- TT 20 recalls · 302 complaints
- Q7 68 recalls · 256 complaints
- A4 Allroad 27 recalls · 174 complaints
- A8 81 recalls · 115 complaints
- A5 38 recalls · 112 complaints
- Quattro 8 recalls · 98 complaints
- 100 32 recalls · 88 complaints
- A3 Cabriolet 17 recalls · 75 complaints
- Allroad 20 recalls · 71 complaints
- A4 Cabriolet 11 recalls · 64 complaints
- 90 23 recalls · 54 complaints
- A4 Avant 0 recalls · 53 complaints
- S5 22 recalls · 52 complaints
- 5000 50 recalls · 50 complaints
- A5 Cabriolet 18 recalls · 50 complaints
- S6 63 recalls · 47 complaints
- A7 58 recalls · 45 complaints
- RS6 2 recalls · 42 complaints
- 80 13 recalls · 23 complaints
- Cabriolet 9 recalls · 22 complaints
- SQ5 24 recalls · 19 complaints
- 200 18 recalls · 18 complaints
- 4000 16 recalls · 15 complaints
- S5 Cabriolet 16 recalls · 15 complaints
- Q3 29 recalls · 14 complaints
- V8 12 recalls · 11 complaints
- S3 19 recalls · 8 complaints
- RS 4 5 recalls · 7 complaints
- TT Roadster 5 recalls · 7 complaints
- S8 43 recalls · 5 complaints
- S7 37 recalls · 4 complaints
- RS 5 17 recalls · 4 complaints
- A3 Sportback E-Tron 7 recalls · 3 complaints
- RS 7 32 recalls · 2 complaints
- RS 3 12 recalls · 2 complaints
- Fox 11 recalls · 2 complaints
- Q8 26 recalls · 1 complaints
- R8 Spyder 4 recalls · 1 complaints
- E-Tron GT 29 recalls · 0 complaints
- E-Tron 28 recalls · 0 complaints
- RS E-Tron GT 22 recalls · 0 complaints
- RS 6 Avant 21 recalls · 0 complaints
- A6 Allroad 20 recalls · 0 complaints
- RS Q8 20 recalls · 0 complaints
- SQ7 17 recalls · 0 complaints
- SQ8 17 recalls · 0 complaints
- Q4 E-Tron 14 recalls · 0 complaints
- E-Tron Sportback 9 recalls · 0 complaints
- Q5 Sportback 9 recalls · 0 complaints
- 100LS 4 recalls · 0 complaints
- Q6 E-Tron 3 recalls · 0 complaints
- SQ6 Sportback E-Tron 3 recalls · 0 complaints
- A6 Sportback E-Tron 2 recalls · 0 complaints
- Q8 Sportback E-Tron 2 recalls · 0 complaints
- S4 Cabriolet 2 recalls · 0 complaints
Questions and answers
Which Audi A6 model years have the most recalls?
2021 (11), 1998 (10), 1999 (9). Across model years 1994–2025 there are 54 distinct campaigns.
Which Audi A6 model year has the most complaints?
1999, with 215 of the line's 1,325 complaints. Newer model years have had less time to accumulate reports.
What do owners of the Audi A6 complain about?
air bags (172.3 per 1,000 mentions), electrical system (153 per 1,000 mentions), fuel system, gasoline (72.7 per 1,000 mentions). Complaints are consumer reports and have not been verified by NHTSA.
Where does this data come from?
NHTSA Office of Defects Investigation recall and complaint flat files, public domain, dated 29 Sep 2026 and 15 May 2019.
Provenance
Source: NHTSA Office of Defects Investigation recall, complaint and investigation flat files, public domain, dated 29 Sep 2026 and 15 May 2019. Model names are as NHTSA records them; variants such as "Accord" and "Accord Hybrid" are separate lines. See the methodology.