The 2006 Audi A6 has 4 safety recalls and 67 owner complaints on file with NHTSA. The most-reported problem area is air bags (40 complaints).
Recalls4safety recalls
Complaints67filed by owners
Crashes · fires3 · 1reported in complaints
Injuries · deaths1 · 0reported in complaints
Safety recalls
Air bags › Frontal › Passenger side › Inflator module
NHTSA recall 18V427000 · Jun 22, 2018 · 237,947 vehicles · opened after NHTSA action (ODI)
Problem: 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.
Fix: 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.
Air bags › Frontal › Passenger side › Inflator module
NHTSA recall 17V032000 · Jan 11, 2017 · 33,421 vehicles · opened after NHTSA action (ODI)
Problem: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2009 Audi A4 Cabriolet, S4 Cabriolet, A6 Avant, A6 Sedan and S6 Sedan vehicles originally sold, or ever registered, in Arizona, Arkansas, Delaware, the 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 2005-2008 Audi A4 Avant, A4 Sedan, A6 Sedan, S4 Avant and S4 Sedan vehicles, 2007-2008 A4 Cabriolet, RS4 Sedan, S4 Cabriolet and S6 Sedan vehicles, and 2006-2008 A6 Avant and 2008 RS4 Cabriolet vehicles originally sold, or ever registered, in 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. 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 front air bags, these inflators may rupture due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
Risk: An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.
Fix: Audi will notify owners, and dealers will replace the passenger frontal air bag inflator, free of charge. The recall began March 30, 2018. Owners may contact Audi customer service at 1-800-253-2834. Note: This recall has been superseded by recall number 18V427.
Air bags › Frontal › Passenger side › Inflator module
NHTSA recall 16V382000 · Jun 1, 2016 · 194,453 vehicles · opened after NHTSA action (ODI)
Problem: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2004-2008 Audi A4, and 2005-2011 Audi A6 vehicles originally sold, or ever registered, in Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands, or "Zone A." Additionally, unless included in "Zone A" above, Volkswagen is recalling certain model year 2004-2008 Audi A4, and 2005-2008 Audi A6 vehicles originally sold, or ever registered, in 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." Lastly, unless included in "Zone A" or "Zone B" above, Volkswagen is recalling model year 2004 Audi A4 vehicles originally sold, or registered, in 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. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules, and used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the front air bags, these inflators may rupture due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
Risk: An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.
Fix: Audi will notify owners, and dealers will replace the passenger frontal air bag inflator, free of charge. Owner notification letters were mailed April 28, 2017. Owners may contact Audi customer service at 1-800-822-2834.
Structure › Body › Trunk lid
NHTSA recall 07V334000 · Aug 1, 2007 · 23,898 vehicles
Problem: ON CERTAIN PASSENGER AND SPORT UTILITY VEHICLES, THE AUTOMATIC REAR LID INCLUDES AN ELECTRIC MOTOR AND CLUTCH THAT WORK IN CONJUNCTION WITH TWO GAS STRUTS TO OPEN AND CLOSE THE REAR LID, INCLUDING A MANUAL CLOSE FUNCTION. IF ONE OF THE STRUTS HAS A TOTAL LOSS OF PRESSURE, THE RESULTANT SLOW MOVEMENT OF THE REAR LID IS INTERPRETED BY THE SOFTWARE AS AN INTENDED MANUAL CLOSE AND THE MOTOR CLUTCH RELEASES TO CLOSE THE REAR LID IMMEDIATELY.
Risk: THIS CAN RESULT IN AN UNINTENDED RAPID CLOSING OF THE REAR LID WITH A RISK OF PERSONAL INJURY.
Fix: DEALERS WILL INSTALL NEW SOFTWARE FREE OF CHARGE. THE RECALL BEGAN ON SEPTEMBER 14, 2007. OWNERS MAY CONTACT AUDI AT 1-800-822-2834.
Recall repairs are free at any authorised dealer. A recall listed here may already have been fixed on a particular car: enter its 17-character VIN at nhtsa.gov/recalls to see open recalls.
Crash test ratings
2006 Audi A6 4-DR w/SAB
Overall
Not Rated
Frontal crash
Not Rated
Side crash
Not Rated
Rollover
Not Rated
NHTSA 5-Star Safety Ratings (New Car Assessment Program). Ratings are comparable only between vehicles of similar size and weight, and ratings from 2011 on use tougher tests than earlier years. Photos: NHTSA.
Fuel economy
A6
21mpg combined
City / highway
18 / 27 mpg
Fuel
Premium Gasoline
3.1 L · 6 cyl · Automatic (variable gear ratios) · Front-Wheel Drive · about $3,900/year to fuel
A6 quattro
20mpg combined
City / highway
17 / 25 mpg
Fuel
Premium Gasoline
3.1 L · 6 cyl · Automatic (S6) · 4-Wheel or All-Wheel Drive · about $4,100/year to fuel
A6 Avant quattro
19mpg combined
City / highway
16 / 24 mpg
Fuel
Premium Gasoline
3.1 L · 6 cyl · Automatic (S6) · 4-Wheel or All-Wheel Drive · about $4,350/year to fuel
A6 quattro
18mpg combined
City / highway
15 / 21 mpg
Fuel
Premium Gasoline
4.2 L · 8 cyl · Automatic (S6) · 4-Wheel or All-Wheel Drive · about $4,550/year to fuel
EPA estimates from fueleconomy.gov for each engine and transmission sold. Annual cost is the EPA's estimate for 15,000 miles a year at its current fuel and electricity price assumptions. Your results will vary.
What owners report
Problem area
Complaints
Crashes
Fires
Injuries
Typical mileage*
Air bags Frontal
40
1
0
0
80,000 mi
Electrical system Ignition › Switch
13
1
1
1
87,294 mi
Steering
4
0
0
0
108,069 mi
Engine
4
0
0
0
170,000 mi
Power train Axle assembly
3
0
0
0
63,450 mi
Tires Pressure monitoring and regulating systems
3
0
0
0
—
Exterior lighting
3
0
0
0
138,000 mi
Engine and engine cooling Engine
2
0
0
0
—
Service brakes, hydraulic Pedals and linkages
2
1
0
0
—
Seat belts
2
0
0
0
—
Service brakes
2
0
0
0
—
Unknown or other
2
0
0
0
—
*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
Recent owner complaints
Apr 1, 2023Air bags The contact owns a 2006 Audi A6. The contact received notification of NHTSA Campaign Number: 18V427000 (Air Bags) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.
Aug 1, 2019Engine 2006 AUDI A6. CONSUMER WRITES IN REGARDS TO ILLUMINATED CHECK ENGINE LIGHT. *LD THE CONSUMER STATED THE VEHICLE WAS LEAKING OIL. THE CONSUMER WAS IN CONTACT WITH THE PREVIOUS OWNER, WHO STATED THEY BOUGHT AND SOLD THE VEHICLE BACK TO THE SAME DEALER FOR THE SAME ISSUE. ALSO THE CONSUMER PURCHASED THE VEHICLE WITH 119,00 MILES, BUT THE PREVIOUS OWNER STATED THE ACTUAL MILEAGE WAS OVER 200,000. *JS
Feb 3, 2020 · 170,000 milesEngine FAILED FUEL INJECTOR SEAL CAUSING FUEL LEAK
Mar 11, 2019Air bags I HAVE BEEN SCHEDULING APPOINTMENTS TO RECTIFY AN OPEN AIRBAG RECALL THROUGH TWO DIFFERENT AUDI DEALERS. NONE OF THE DEALERS BOTH IN OXNARD, CA AND RANCHO MIRAGE, CA HAVE FOLLOWED THROUGH. I ORIGINALLY SCHEDULED APPOINTMENT FOR 3/11/2019 FOR THE OXNARD, CA LOCATION, AND THE LATEST COUPLE WERE FOR LAST AND THIS MONTH THROUGH THE AUDI IN RANCHO MIRAGE, CA. I AM CONCERNED FOR MY SAFETY OF THOSE OF MY FAMILY, AS THE RECALL POINTS OUT THAT A METAL MESH WOULD DEPLOY ALONG WITH THE AIRBAG CAUSING POTENTIAL DEATH. AT THIS POINT, I WOULD APPRECIATE IF AUDI OF AMERICA WAS TO PURCHASE MY VEHICLE BACK.
Jun 30, 2016Air bags TAKATA RECALL - I HAVE BEEN RECEIVING NOTICES IN THE MAIL REGARDING AN IMPORTANT SAFETY RECALL 69R7 - PASSENGER FRONTAL AIRBAG FOR 2 YEARS OR MORE. EACH TIME I HAVE TAKEN MY CAR FOR SERVICE IN THE PAST SEVERAL YEARS TO BYERS AUDI ON HAMILTON ROAD IN COLUMBUS, OH, I HAVE ASKED THEM TO REPLACE THE AIRBAG AND EACH TIME I AM TOLD THAT THEY DO NOT HAVE THE AIRBAGS AND WILL LET ME KNOW AS SOON AS THEY ARE AVAILABLE. IS AUDI COMPLIANT WITH REQUIREMENTS SIMPLY BY NOTIFYING CUSTOMERS OF THE RECALL OR MUST THEY PERFORM THE SERVICE WITHIN A CERTAIN PERIOD OF TIME? I AM VERY CONCERNED ABOUT THE SAFETY OF MY GRANDCHILDREN.
May 8, 2018Air bags TAKATA RECALL. I'VE BEEN TRYING TO GET THE REPAIRS DONE FOR MONTHS BUT THE REPLACEMENT PARTS ARE STILL NOT AVAILABLE. IT'S PRETTY BAD TO KNOW ABOUT THIS ISSUE AND RECEIVE RECALL NOTICES CONSTANTLY BUT THERE'S NOTHING I CAN DO TO FIX IT.
Apr 15, 2018 · 138,000 milesEngine ENGINE OIL LEAKS THIS IS A "NORMAL" PROBLEM THAT SHOULD NOT BE ACCEPTED BY THE CONSUMER AND THE ADAPTIVE HEADLIGHTS CORD BROKE OFF. WILL NOT TURN WITH VEHICLE
Jun 20, 2018Air bags TL* TAKATA RECALL. THE CONTACT OWNS A 2006 AUDI A6. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V382000 (AIR BAGS); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE DEALER (RUSNAK/PASADENA AUDI, 267 W COLORADO BLVD, PASADENA, CA 91105, (626) 714-3159) WAS CONTACTED AND CONFIRMED THAT THE PART WAS NOT AVAILABLE FOR THE RECALL REMEDY. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE AND WAS NOT ABLE TO CONFIRM WHEN THE PART WAS TO BECOME AVAILABLE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.