2021 Audi A6 Body and structure Problems
- Complaints
- 1about this part
- Share
- 6%of 18 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the body and structure of the 2021 Audi A6, 6% of the 18 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Sunroof spontaneously shattered while driving. No other cars around when this occurred. Caused a very loud BANG. Was driving on the freeway when this occurred. Dealer would not confirm issue was spontaneous - felt something must have hit the car to cause this. No defined impact location on roof. Also, roof glass was pushed up in the middle instead of down like would be expected if something hit it from the outside. No warning before it occurred.”
NHTSA complaint #11485934, filed 2022-09Related service bulletins
- 11038056Sep 18, 2026This bulletin provides information about billing for a broken sunroof glass panel.
- 11038066Sep 17, 2026This bulletin provides information regarding various complaints about front or rear door locks.
- 11038039Sep 14, 2026This bulletin provides information when there are stails/marks on the sill panel trim.
- 11038033Sep 8, 2026This TSB describes a corrosion issue due to outside influence and the prohibition of warranty in these cases.
- 11036908Aug 21, 2026This TSB describes a corrosion issue due to outside influence and the prohibition of warranty in these cases.
- 11036922Aug 20, 2026This bulletin provides information about leather care and seat repair.
- 11036926Aug 4, 2026This service information TSB provides warranty coverage information for vehicles with a broken sunroof panel.
- 11035818Jul 10, 2026This service information TSB provides warranty coverage information for vehicles with a broken sunroof panel.
- 11035809Jul 9, 2026This bulletin provides information when there is a film/visible rings on the clear glass cover of the headlight when the dipped beam is switched on.
- 11034681Jun 30, 2026This bulletin provides information regarding various complaints about front or rear door locks.
Body and structure: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2025 | 2 | 33% |
| 2021 | 1 | 6% |
| 2020 | 3 | 12% |
| 2019 | 3 | 3% |
| 2016 | 2 | 4% |
| 2014 | 2 | 5% |
| 2013 | 1 | 2% |
| 2012 | 2 | 3% |
| 2009 | 1 | 5% |
| 2005 | 3 | 3% |
| 2003 | 2 | 3% |
| 2002 | 4 | 5% |
| 2001 | 5 | 4% |
| 2000 | 4 | 3% |
| 1999 | 8 | 4% |
| 1998 | 9 | 7% |
| 1996 | 2 | 4% |
Other parts of the 2021 Audi A6
11 complaintsEngine
3 complaintsForward collision avoidance
2 complaintsOther or unknown
2 complaintsTransmission and drivetrain
2 complaintsEngine cooling
1 complaintsExterior lighting
1 complaintsFuel system
1 complaintsSteering
1 complaints
← All problems reported for the 2021 Audi A6
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology