2012 Audi S4: Recalls, Problems & MPG
Here are the deets on the 2012 Audi S4: 1 recall, 22 owner complaints and up to 21 mpg combined.

Recalls
1 vehicle recall from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.
Fuel system Vehicle recall #15V019000 · 2015 · 26,008 vehicles
What's wrong: Volkswagen group of america, Inc. (Volkswagen) is recalling certain model year 2011-2012 Audi s4, s5, q7, 2012 Audi a6, Volkswagen touareg hybrid, and 2012-2013 Audi a7 vehicles. In the affected vehicles the fuel injection system May experience a fuel leak.
Why it matters: A fuel leak in the injection system in the presence of an ignition source, increases the risk of a fire.
The fix: Volkswagen will notify owners, and dealers will replace the fuel rails and corresponding seals, free of charge. The recall began on March 17, 2015.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 2 mention a fire, 0 injuries and 0 deaths were reported.
What owners describe
- Transmission & drivetrain (14): the most common themes are hard / delayed shifting (8).
- Fuel & propulsion (5): the most common themes are leaks (4).
- Electrical (3): no single recurring theme in the descriptions.
- Brakes (2): no single recurring theme in the descriptions.
The 2012 Audi S4 has 22 owner complaints, ranking #10 of 28 S4 model years for complaints (about average; the typical year has 21). Complaints peaked in 2017 (7 filed that year). The typical problem showed up when the car was about 5 years old, at a median of 70,000 miles. Neighboring years: 2011 (26 complaints, 1 recalls), 2013 (33 complaints, 1 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 3.0 L 6-cyl | Automatic (S7) | All-Wheel Drive | 18 | 28 | 21 | Premium |
| 3.0 L 6-cyl | Manual 6-spd | All-Wheel Drive | 18 | 27 | 21 | Premium |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2012 Audi S4.
Closest thing to the factory manual for most years. Pay once, keep it.
Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
From $19.99/mo · $39.99/yrOEM procedures, specs and recall/TSB info, the same source many shops use.
From $19.99/mo · $59.99/yrStep-by-step photos written from a real teardown. Great for first-timers.
Books ~$30–$40 · AllAccess $34.99/moHeads up: we may earn a commission if you buy through these links, at no extra cost to you. Prices checked 2026-10 and can change. We never host or link to pirated manuals. Disclosure
FAQ
Does the 2012 Audi S4 have any recalls?
Yes. NHTSA lists 1 vehicle recall for the 2012 Audi S4. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What are the most common 2012 Audi S4 problems?
Owners have filed 22 complaints with NHTSA. The most-reported areas are transmission & drivetrain (14), fuel & propulsion (5), electrical (3).
What gas mileage does the 2012 Audi S4 get?
EPA ratings run up to 21 mpg combined (3.0 L, Automatic (S7)), across 2 engine and transmission combos.
Where can I get a 2012 Audi S4 repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.