Verdict
2011 Audi A4: Complaints, Recalls & Known Issues
What the public record actually says about the 2011 Audi A4 — every figure below is a NHTSA or EPA number, not an opinion.
The read
Middle-of-the-pack complaint volume for sedan.
Owners filed 42 NHTSA complaints — fewer complaints than 58% of 2011 sedans. Engine leads the reports (40%). No safety recalls on record.
Based on NHTSA complaint volume against 2011 sedans, not adjusted for how many were sold. It describes the model year, not the individual car you are looking at.
Complaints filed
42
Reports to NHTSA, 2011
Safety recalls
0
NHTSA campaigns on record
NHTSA crash test
Overall NCAP rating
Combined MPG
25
EPA estimate
Complaint volume vs. segment peers
Fewer complaints than 58% of 2011 sedans
The bar is this car's percentile among 2011 sedans by complaint volume — a full bar means the fewest complaints in its class. Not adjusted for sales.
Known issues
Engine issues lead owner complaints (40% of 42 reports), followed by power train (17%).
+ 5 more component categories with fewer reports.
Share of all 42 NHTSA complaints for this model year, grouped by the component owners named. Bars are scaled to the largest category. Examples: ODI 10565286, ODI 11444742, ODI 11205888, ODI 11165739, ODI 11118603.
Recalls
0 recalls — none issued for this model year as of Jul 2026. Recall records can change as NHTSA publishes new campaigns.
A campaign can apply to this model year without being incomplete on a specific vehicle. Check the VIN with NHTSA or a dealer to confirm whether a particular car needs repair.
Investigations
0 NHTSA investigations on record
No investigations are on record as of Jul 2026. An empty record is not a clean bill of health.
Crash-test ratings
2011 Audi A4 4 DR FWD NHTSA source
- Overall
- Frontal
- Side
- Rollover
2011 Audi A4 4 DR AWD NHTSA source
- Overall
- Frontal
- Side
- Rollover
Fuel economy by trim
| Trim | Engine | Drivetrain | Transmission | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| A4 | 2.0L 4-cyl | Front-Wheel Drive | Automatic (variable gear ratios) | 22 | 30 | 25 |
EPA laboratory estimates by trim and engine. Actual mileage varies with driving, weather, load, and maintenance. EPA source.
Before you buy
Useful next checks
Federal records tell you about patterns. These checks can tell you more about the specific car in front of you.
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Compare model years
"Fewest reports" and "most complained" describe raw NHTSA complaint totals, not vehicle reliability. The last few model years are left unlabelled because they have had less road time.
2011 Audi A4: frequently asked
What does the complaint record show for the 2011 Audi A4?
Owners filed 42 NHTSA complaints about the 2011 Audi A4 — fewer complaints than 58% of comparable 2011 sedans, so it sits toward the stronger end of its class. That's a signal, not a guarantee about any single car.
What are the most common problems on the 2011 Audi A4?
The most-reported problem areas are Engine (40% of complaints) and power train (17%).
How many recalls does the 2011 Audi A4 have?
No safety recalls are on record for the 2011 Audi A4 as of Jul 2026.
What gas mileage does the 2011 Audi A4 get?
The EPA rates the 2011 Audi A4 at 25 mpg combined.