NHTSA vehicle safety data

2011 Audi S4 Recalls, Ratings & Complaints

The 2011 Audi S4 has 1 NHTSA recall campaign and 26 owner complaints on file as of November 3, 2026. Recall repairs are usually free at an authorized Audi dealer.

NHTSA recall and complaint data for the 2011 Audi S4, plus NCAP crash-test ratings. Recall data is refreshed daily from NHTSA.

2011 Audi S4 owner complaints

Owners have filed 26 complaints with NHTSA about the 2011 Audi S4, describing incidents dated March 23, 2012 to April 7, 2021.

Most-cited components

  • Power Train 22 complaints
  • Engine 5 complaints
  • Electrical System 2 complaints
  • Unknown or Other 2 complaints
  • Electronic Stability Control (ESC) 1 complaint
  • Suspension 1 complaint

Together, the 26 complaints on file report 1 injury (owner-reported, not verified by NHTSA).

Newest complaints

  • ODI #11407302 · Filed

    CAR HAS DEVELOPED A TRANSMISSION PROBLEM IN THE MECHATRONIC UNIT. CAR GIVES A GEARBOX MALFUNCTION DISPLAY IN THE CAR. REVERSE WILL NOT WORKING AND THE CAR WILL REPEATEDLY GO INTO NEUTRAL AT ANY SPEED. SOMETIMES THEN IT WILL JERK BACK INTO GEAR VERY VIOLENTLY.

  • ODI #11265330 · Filed

    THIS VEHICLE IS KNOWN FOR THE TRANSMISSION ISSUES THAT CAN BE EXTREMELY DANGEROUS AT TIMES DUE TO THE VEHICLE MAKING SUDDEN AND UNEXPECTED MOVEMENTS.

  • ODI #11181609 · Filed

    TRANSMISSION BLEW UP ON THE HIGHWAY AT CRUISING SPEED. HAS TO GET A TOW AND PAY 12000 FOR A NEW TRANSMISSION

Read all 26 complaints

Fuel Injection System Fuel Leak

NHTSA #15V019000 · Fuel System, Gasoline — Fuel Injection System — Fuel Rail · NHTSA notice

Reported January 20, 2015 · Volkswagen Group of America, Inc.

Potentially affected: 26,008 vehicles

Repair completion: 92.26% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign Audi: 24AP/VW: 24BK · Owners notified March 17, 2015 · Vehicles built April 20, 2011 – March 3, 2012 (per NHTSA)

Defect description

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.

Safety consequence

A fuel leak in the injection system in the presence of an ignition source, increases the risk of a fire.

Manufacturer remedy

Volkswagen will notify owners, and dealers will replace the fuel rails and corresponding seals, free of charge. The recall began on March 17, 2015. Owners may contact Audi customer service at 1-800-822-2834 or Volkswagen customer service at 1-800-893-5298. Volkswagen's numbers for this recall are 24AP for Audi customers and 24BK for Volkswagen customers.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Other Audi S4 model years

Check your 2011 Audi S4 VIN

Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Audi S4 at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.

Check an Audi VIN