2015 Audi A4Recalls, problems, MPG & safety
NHTSA lists 0 safety recalls and 44 owner complaints for the 2015 Audi A4. Most complaints involve engine (16) and electrical system (7). The EPA rates it 24–26 mpg combined, and NHTSA gives it 5 stars overall.
Safety recalls
Owner complaints by component
- Engine16
- Electrical system7
- Power train6
- Engine and engine cooling4
- Air bags4
- Fuel/propulsion system3
- Steering3
- Exterior lighting2
- Structure2
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Complaints for each A4 model year we’ve synced.
View as table
| Model year | NHTSA complaints |
|---|---|
| 1996 | 92 |
| 1997 | 99 |
| 1998 | 258 |
| 1999 | 190 |
| 2000 | 96 |
| 2001 | 130 |
| 2002 | 189 |
| 2003 | 215 |
| 2004 | 189 |
| 2005 | 219 |
| 2006 | 298 |
| 2008 | 191 |
| 2009 | 144 |
| 2010 | 64 |
| 2011 | 42 |
| 2012 | 45 |
| 2013 | 111 |
| 2014 | 76 |
| 2015 | 44 |
| 2016 | 26 |
| 2017 | 83 |
| 2019 | 8 |
| 2020 | 158 |
- Crashes reported
- 4
- Fires reported
- 0
- Injuries reported
- 6
- Deaths reported
- 0
What owners report most
Engine
“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”
Electrical system
“MMI system worked during test drive and then NOT worked after final sale: Safety systems included: The Multi Media Interface (MMI) system is an in-car user interface media system developed by Audi, and was launched at the 2001 Frankfurt Motor Show. MMI operates a large number of in car entertainment components, car electronics, and other functions. The list below indicates systems controllable by MMI. However, depending on the car model, along with version specified, only some functions will be available. Satellite navigation Radio tuner Media sources Telephone HVAC, climate control Car setup (e.g. central locking), global audio settings, suspension settings Rear view camera and parking sensors Driver information (e.g. fuel economy…) User manual Apple CarPlay 2014 and later model.”
Power train
“The engine failed while I was driving. The car did not show any warning lamps, messages or other symptoms, it just jumped and died. I had the car towed to my mechanic. The mechanic thought it was the starter, but then realized the chain had broken and it hit other parts of the engine, including the pistons catastrophically. The engine is not reparable. My safety was a risk as the car died on a busy road. Audi has asked that I bring the car, at my expense for them to inspect, without offering anything. I have a letter from them indicating that they will not help. ABS SYSTEM and Brake Actuator that is failing or defective. Vehicle was taken to the dealer but was not repaired.”
Engines, transmissions & drive
- EPA class
- Compact Cars
- Engines
- 2.0L 4-cyl turbo
- Transmissions
- Automatic (AV-S8) · Manual 6-spd · Automatic (S8)
- Drive
- Front-Wheel Drive · All-Wheel Drive
- Fuel
- Premium Gasoline
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
EPA fuel economy by version
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| A4 Auto (AV-S8), 4 cyl, 2.0 L, Turbo · Front-Wheel Drive | 24 | 31 | 26 | $3,000 | 335 |
| A4 quattro Man 6-spd, 4 cyl, 2.0 L, Turbo · All-Wheel Drive | 22 | 32 | 26 | $3,000 | 343 |
| A4 quattro Auto (S8), 4 cyl, 2.0 L, Turbo · All-Wheel Drive | 21 | 30 | 24 | $3,200 | 364 |
- 26mpg comb.
- 26mpg comb.
- 24mpg comb.
NHTSA 5-Star Safety Ratings
- Frontal crash
- 5 of 5
- Side crash
- 5 of 5
- Side pole
- 5 of 5
- Rollover
- 5 of 5
- Rollover risk
- 9.9%
- Frontal crash
- 5 of 5
- Side crash
- 5 of 5
- Side pole
- 5 of 5
- Rollover
- 5 of 5
- Rollover risk
- 9.9%
Maintenance basics
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
- Engine oil & filter5,000–10,000 mi
6–12 months - Tire rotation5,000–7,500 mi
Every oil change - Engine air filter15,000–30,000 mi
1–2 years - Cabin air filter15,000–25,000 mi
1–2 years - Brake fluid—
2–3 years - Coolant60,000–100,000 mi
5–10 years - Spark plugs60,000–100,000 mi
— - 12V battery—
3–5 years
2015 A4 questions
How many recalls does the 2015 Audi A4 have?
0 recalls found in NHTSA data as of Nov 10, 2026.
What are the most common 2015 Audi A4 problems?
Owners filed 44 complaints with NHTSA. The most-cited components are engine (16), electrical system (7), power train (6). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
What MPG does the 2015 Audi A4 get?
The EPA rates the 2015 Audi A4 at 24–26 mpg combined, depending on engine and drivetrain (3 versions rated).
How safe is the 2015 Audi A4?
NHTSA's New Car Assessment Program gives the 2015 Audi A4 5 out of 5 stars overall.