Audi A4 Avant Problems by Model Year
NHTSA recorded 58 consumer complaints across the 2 model years of the Audi A4 Avant (2011–2012) that have at least 5 complaints. 2011 has the most, with 32. Across all years, the part named most often is engine (33 mentions). Pick a model year below to see its parts, mileage, recalls and service bulletins.
All A4 Avant model years
Years with fewer than 5 complaints are not listed. The score compares years of the same model, allowing for the era and for how long each year has collected complaints: 50 is a typical year, lower means fewer complaints. It is not adjusted for sales volume.
| Year | Complaints | Median mi | Recalls | TSBs | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|
| 2012 | 26 | 60,000 | 0 | 686 | Not compared (fewer than 3 comparable model years) | Stable |
| 2011 | 32 | 59,000 | 0 | 628 | Not compared (fewer than 3 comparable model years) | Falling |
Parts named most often, all years
Counts add up complaint mentions across the listed years. A complaint can name several parts.
- Engine33 46%
- Other or unknown10 14%
- Fuel system7 9.7%
- Transmission and drivetrain6 8.3%
- Steering6 8.3%
- Electrical system5 6.9%
- Air bags3 4.2%
- Visibility (wipers, defrost, mirrors)2 2.8%
Example complaints
One per model year, chosen for length and detail. Personal details are removed. They are consumer reports, not findings.
2012: “After a failed alternator and battery were replaced my entire electrical system has freaked out. 60,000mi on the dash, and my car is a brick. After a month on the lift the most well certified mechanics in my area, including some of Audi's own, are at a complete loss. The only thing we've come up with is that the computers turn on every 30 seconds while my car is off.”
NHTSA complaint #11241469, filed 2019-08, 60,000 miles2011: “Timing belt tensioner failing at under 70k miles but Audi suggests that no need to perform any timing belt related work before 120k miles. This causes catastrophic failure on the engine and entire engine needs to be rebuilt or replaced. There are several lawsuits and complaints in several states. I wanted to officially start this complain and I'm in missouri. …”
NHTSA complaint #10915384, filed 2016-10, 76,100 milesOther Audi models
2,893 complaintsAudi A6
1,653 complaintsAudi Q5
1,348 complaintsAudi Q7
1,052 complaintsAudi A3
727 complaintsAudi S4
577 complaintsAudi A5
324 complaintsAudi TT
306 complaints
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. Methodology