YearToAvoid

2011 Audi S6 Problems, Recalls & Reliability

Verdict

No verdict

Complaint Index

0/100

#14 most-complained of 14 S6 years

Based on NHTSA complaints per model-year, not a reliability rating. Methodology

The 2011 Audi S6 has 0 NHTSA complaints and a complaint index of 0, the lowest among tracked years, ranking 14th out of 14 model years (best). It has 2 recalls, both involving airbags, with no complaints, crashes, fires, injuries, or deaths reported.

Complaints
0
Recalls
2
Crashes / fires
0 / 0
Injuries / deaths
0 / 0
NHTSA overall rating
Not rated
EPA combined MPG
16
14 city / 21 hwy

Top 2011 Audi S6 problems

NHTSA owner complaints by component group. Groups with 15+ complaints have their own page.

No component data.

2011 Audi S6 recalls

2 NHTSA recall campaigns list this model year.

  1. NHTSA 18V427000Jun 22, 2018Airbags237,947 vehicles

    Air bags:frontal:passenger side:inflator module

    Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2005-2008 Audi A4 Sedan, A4 Avant, S4 Avant and S4 Sedan, 2007-2008 RS4 Sedan, 2004 RS4 Cabriolet, 2007-2009 A4 Cabriolet and S4 Cabriolet, 2005-2011 A6 Sedan, 2006-2011 A6 Avant, and 2007-2011 S6 Sedan vehicles. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

    Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

    Remedy: Audi has notified owners, and dealers will replace the passenger frontal air bag with an alternate remedy part, free of charge. The recall began June 29, 2018. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 69R7. Note: This recall supersedes recalls 16V382, 17V032 and 18V004 and includes vehicles that may have had their air bag previously replaced under one of those campaigns.

  2. NHTSA 18V004000Jan 4, 2018Airbags10,166 vehicles

    Air bags:frontal:passenger side:inflator module

    Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2010-2011 Audi A6 Avant, A6 Sedan and S6 Sedan vehicles, ever registered in the states of Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, and West Virginia, or "Zone B." Additionally, unless included in "Zone B" above, Volkswagen is recalling certain 2009 Audi A4 Cabriolet and S4 Cabriolet vehicles, and 2009-2011 Audi A6 Avant, A6 Sedan and S6 Sedan vehicles registered in the states of Alaska, Colorado, Connecticut, Idaho, Iowa, Maine, Massachusetts, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Washington, Wisconsin, and Wyoming or "Zone C." These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

    Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

    Remedy: Audi will notify owners, and dealers will replace the passenger frontal air bag inflator, free of charge. Audi mailed an interim owner notification March 02, 2018. When parts to perform the recall repair become available, Audi will notify owners, and dealers will replace the passenger frontal air bag inflator, free of charge. The recall is expected to begin in June 2018. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 69U1. Note: This recall has been superseded by 18V427.

2011 Audi S6 fuel economy and fuel cost

City
14 MPG
Highway
21 MPG
Combined
16 MPG
Annual fuel cost (EPA)
$5,000
15,000 mi/yr
Fuel
Premium
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2011 compared with other S6 years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100’10’11’13’14’15’16’17’18’20’21’22’23’24’25
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2010No verdict311216
2011No verdict00216
2013Avoid10042320
2014Avoid9220320

All Audi S6 years: best and worst →

Frequently asked questions

Is the 2011 Audi S6 reliable?
NHTSA lists 0 complaints for the 2011 Audi S6, giving it a complaint index of 0, the best result among the 14 model years with data.
Does the 2011 Audi S6 have any recalls?
Yes, NHTSA lists 2 recalls for the 2011 Audi S6, both related to airbags, including a passenger frontal air bag inflator replacement campaign.
What year Audi S6 should I avoid?
Based on NHTSA data, the 2013 Audi S6 (complaint index 100) and 2014 Audi S6 (complaint index 92) are marked Avoid, while the 2011 model has a complaint index of 0.
How does the 2011 Audi S6 compare to other years?
The 2011 Audi S6 ranks 14th out of 14 for reported problems, meaning it has fewer NHTSA complaints relative to the other years tracked.
What is the fuel economy of the 2011 Audi S6?
The EPA rates the 2011 Audi S6 at 16 mpg combined (14 city / 21 highway), with an estimated annual fuel cost of $5,000.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.