2015 Audi A4 Problems, Complaints & Recalls
- Compared with other A4 years
- Far fewer complaints than other years 21st of 31 for complaints
- Safety recalls
- None on file
- NHTSA crash rating
- 5 out of 5 stars
Owners have filed 19 complaints with NHTSA about the 2015 Audi A4. That ranks 21st out of 31 A4 model years for complaints. The most reported problem area is engine (10 complaints, 53%), typically at around 60,000 miles. Complaints mention 1 crash, 2 injuries. There are no safety recalls on file for this model year.

- 19owner complaints
- 0safety recalls
- 0NHTSA investigations
- 1complaints mentioning a crash
Complaints are unverified owner reports and are not adjusted for sales volume.
Most common 2015 Audi A4 problems
Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.
| Problem area | Complaints | Share | Median miles | Owners mention most | Typical repair cost |
|---|---|---|---|---|---|
| Engine | 10 | 53% | 60,000 | — | — |
| Electrical System | 3 | 16% | — | — | — |
| Exterior Lighting | 2 | 11% | 21,006 | — | — |
| Unknown or Other | 2 | 11% | — | — | — |
| Air Bags | 1 | 5% | 46,000 | — | — |
| Engine and Engine Cooling | 1 | 5% | 141,177 | — | — |
| Forward Collision Avoidance | 1 | 5% | — | — | — |
| Fuel/propulsion System | 1 | 5% | — | — | — |
| Power Train | 1 | 5% | — | — | — |
| Structure | 1 | 5% | 42,000 | — | — |
| Visibility/wiper | 1 | 5% | — | — | — |
One complaint can list several problem areas, so shares can add up to more than 100%.
Complaints by year received
2015 Audi A4 recalls (0)
No safety recalls are on file for the 2015 Audi A4.
To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.
Recent owner reports
Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.
Oil consumption is extremely high this vehicle burns way to much oil in short amount of time. Oil has to be added every 300 to 400 miles and there are no leaks present
The contact owns a 2015 Audi A4. The contact stated that when the vehicle was started, the coolant warning light illuminated. The vehicle was turned off and restarted after 20 minutes, and the coolant warning light was no longer illuminated. The vehicle was not diagnosed or repaired. The…
The vehicle has an oil consumption issue whereby I top off the oil in about every 400 miles. The dealership indicated that this is a known problem with Audi. The issue first started with warnings that engine is overheating and with further warnings that oil level is low
Spark plug for damaged due to oil seeping into it. This could lead to overheating of engine or cylinders getting damaged potentially leading to vehicle malfunction when I drive. Audi inspected the part and recommended to reseal the top of the engine. There was a warning for check engine which led…
No 3 cylinder piston ring failure .Loss of compression.
Other Audi A4 years
| Year | Complaints | Recalls |
|---|---|---|
| 2025 A4 | 1 | 0 |
| 2024 A4 | 2 | 0 |
| 2023 A4 | 10 | 0 |
| 2022 A4 | 6 | 3 |
| 2021 A4 | 11 | 4 |
| 2020 A4 | 128 | 3 |
| 2019 A4 | 10 | 1 |
| 2018 A4 | 44 | 1 |
| 2017 A4 | 55 | 1 |
| 2016 A4 | 11 | 0 |
| 2015 | 19 | 0 |
| 2014 A4 | 32 | 0 |
| 2013 A4 | 24 | 0 |
| 2012 A4 | 19 | 0 |
| 2011 A4 | 11 | 0 |
| 2010 A4 | 64 | 0 |
| 2009 A4 | 120 | 2 |
| 2008 A4 | 175 | 4 |
| 2007 A4 | 196 | 3 |
| 2006 A4 | 295 | 3 |
| 2005 A4 | 219 | 3 |
| 2004 A4 | 189 | 2 |
| 2003 A4 | 210 | 3 |
| 2002 A4 | 181 | 1 |
| 2001 A4 | 131 | 1 |
| 2000 A4 | 96 | 2 |
| 1999 A4 | 190 | 4 |
| 1998 A4 | 258 | 4 |
| 1997 A4 | 98 | 6 |
| 1996 A4 | 89 | 4 |
| 1995 A4 | 1 | 1 |
See all Audi A4 problems by year, every Audi model, or the Audi VIN decoder.
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Frequently asked questions
What are the most common problems with the 2015 Audi A4?
Owners most often report engine, electrical system, exterior lighting problems. The top one, engine, accounts for 10 complaints.
Was there a recall on the 2015 Audi A4?
No safety recalls are on file for this model year.
Was the 2015 Audi A4 a good year?
Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other A4 model years, the 2015 has far fewer complaints than most years, and NHTSA rates it 5 out of 5 stars overall in crash tests. Always get a pre-purchase inspection and check the VIN for open recalls.