2012 Audi A6 Quattro Service and Repair Manual
This manual is built specifically for the 2012 Audi A6 Quattro, covering the 3.0L supercharged V6 (engine code CGXB) as Audi documented it for this model year, so the torque values and diagnostic steps match your car instead of a generic A6 writeup.
Engines covered
- 3.0L V6 — DOHC, supercharged, gasoline
- 3.0L V6 (181 cu in) — DOHC, turbocharged, diesel
Body styles covered
- 4-door sedan
Trims covered
- Elite
- Luxury
- Premium
- Premium Plus
- Prestige
Known issues on the 2012 A6 Quattro. Eight recalls are on federal record for this model year. Three involve fuel delivery: a weakening fuel line compression point, a degrading engine-bay fuel hose, and a fuel injection system leak, each raising fire risk in the presence of an ignition source. Two cover the coolant pump on 2.0L Turbo FSI-equipped variants, which can become blocked with cooling-system debris or short-circuit from moisture and overheat, also a fire risk. Two address the Passenger Occupant Detection System, where seat sensor mat wear or malfunction can prevent the front passenger air bag from deploying properly in a crash. The eighth covers a stitching defect in the curtain air bag seam that can keep it from deploying to protect an occupant. Owners have filed 59 complaints for the year and Audi has issued 0 technical service bulletins.
Repair and diagnostic procedures follow OEM specification for the 2012 A6 Quattro.
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2017 Audi A5 Cabriolet, A5 Sedan and Audi Q5 vehicles, 2012-2015 Audi A6 vehicles and 2013-2016 Audi A4 Sedan and A4 allroad vehicles. These vehicles, equipped with 2.0l Turbo F
A blocked pump or a short-circuited pump can increase the risk of a fire.
Audi will notify owners, and dealers will replace the pumps, free of charge. The recall began September 14, 2018. Owners may contact Audi customer service at 1-800-253-2834. Audi's number's for thi
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2018 Audi S6 and S7, 2012-2018 A7 and A6 Sedan, and 2014-2018 RS7 vehicles equipped with basic seats (with or without heating). Stress or wear of the body-sensing mat within th
If the PODS module malfunctions, the front passenger air bag may not deploy properly in the event of a crash, increasing the risk of injury.
Volkswagen will notify owners, and dealers will install a PODS system repair kit, free of charge. The recall began November 29, 2018. Owners may contact Audi customer service at 1-800-253-2834. Vol
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2017 Audi A5, A5 Cabriolet and Q5 vehicles, 2013-2016 Audi Allroad and Audi A4 vehicles and 2012-2015 Audi A6 vehicles. These vehicles, equipped with 2.0l Turbo FSI engines, ha
If the coolant pump overheats, it can increase the risk of a fire.
Audi will notify owners, and dealers will update the software so that the power supply to the coolant pump is deactivated if the pump becomes blocked with debris, free of charge. The recall is expect
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2012-2014 Audi A6 and A7 vehicles. The fuel line has a compression point that can weaken, potentially resulting in a fuel leak.
A fuel leak in the presence of an ignition source, increases the risk of a fire.
Audi will notify owners, and dealers will replace the fuel line, free of charge. The recall began February 5, 2018. Owners may contact Audi customer service at 1-888-237-2834. Volkswagen's number f
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2012-2013 Audi A6 and Audi A7 vehicles. The affected vehicles have a fuel hose in the engine compartment that may degrade and leak fuel.
A fuel leak in the presence of an ignition source increases the risk of a fire.
Audi will notify owners, and dealers will replace the under hood fuel pump and fuel hose, free of charge. The recall began November 2016. Owners may contact Audi customer service at 1-800-253-2834.
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 fu
A fuel leak in the injection system in the presence of an ignition source, increases the risk of a fire.
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-
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2012-2013 Audi A6 vehicles manufactured March 28, 2011, to March 25, 2013, and 2012-2013 Audi A7 vehicles manufactured January 25, 2011, to March 19, 2013. In vehicles wi
An air bag that does not deploy as intended increases the risk of occupant injury in a crash.
Volkswagen will notify owners, and Audi dealers will install a PODS system repair kit, free of charge. The recall began on February 5, 2016. Owners may contact Audi customer service at 1-800-253-283
VOLKSWAGEN IS RECALLING CERTAIN MODEL 2012 AUDI A6 VEHICLES MANUFACTURED FROM APRIL 8, 2011, THROUGH MAY 26, 2011. DUE TO A PROBLEM IN THE STITCHING PROCESS OF THE CURTAIN AIR BAG, THE SEAM OF THE AIR BAG MAY NOT BE STITCHED PROPERLY.
IN THE EVENT OF A CRASH, THE HEAD CURTAIN AIR BAG MAY NOT DEPLOY AND WILL NOT BE ABLE TO PROPERLY PROTECT AN OCCUPANT, INCREASING THE RISK OF AN INJURY.
VOLKSWAGEN WILL NOTIFY ALL OWNERS AND DEALERS WILL REPLACE THE LEFT AND/OR RIGHT CURTAIN AIR BAG FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN DURING JANUARY 2012. OWNERS MAY CONTACT VOL
This bulletin provides a statement regarding the bottleneck of supply for VW approved oil types VW 504.00 and VW 507.00.
This bulletin provides information when there is a film/visible rings on the clear glass cover of the headlight when the dipped beam is switched on.
This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
This bulletin provides infomraiotn when there is a gearbox malfunction message in the instrument clostuer; DTC P0706; vehicles with 0AW gearbox.
This bulletin provides informaiton when the engine is not running smoothly, misfiring.
This bulletin provides information when there is a strong jolt after engine automatically starts in start-stop mode; vehicles with 0BK & 0BL Gearbox.
This bulletin provides information when there are noises from the area around the instrument cluster.
This Reporting Obligation requires technicains to contact the Technical Assistance Center (TAC) in cases where the airbag/seatbelt is deployed/not deployed; general accident information; and fire and overheat damage.
Showing the 8 most recent of 1495 technical service bulletins on file with NHTSA.
Good morning, For the past couple of weeks, I've been getting the run around on whether the issue I'm having with my vehicle is an active recall. I recently took my vehicle to Eurocode Tuning (To
WINDSHIELD WIPERS CEASED TO WORK CREATING DANGEROUS SITUATION. DEALER DENIED EXPRESS WARRANTY CLAIM. WIRING ON WIPERS WAS SO FLIMSY AS TO APPARENTLY ALLOW A MOUSE TO CHEW THROUGH COATING. DEALER CHARG
My car almost overheated on the high on thanksgiving night thank god my brother was behind me driving and took me to go get antifreeze my coolant was leaking and i think my water pump messed up almost
O-RING FAILURE IN 2012 A6 3.0 CAUSED THE TRANSMISSION TO INTERNALLY LEAK FLUID CAUSING THE ELECTONIC SYSTEM TO GO BAD. ALL OF THE FOLLOWING LIGHTS CAME ON WHEN ISSUE STARTED. CHECK ENGINE LIGHT, GEARB
TL* THE CONTACT OWNS A 2012 AUDI A6. AFTER PARKING THE VEHICLE AND SHUTTING THE ENGINE OFF, THE VEHICLE WOULD NOT START THE FOLLOWING DAY AND THE MESSAGE "STEERING MALFUNCTION DO NOT DRIVE" WAS DISPLA
2012 AUDI A6 MY VEHICLE SUDDENLY WOULD NOT START. THE IGNITION DID NOT TURN ON. IT SAID "DO NOT DRIVE - STEERING DEFECTIVE" STEERING COULD NOT BE TURNED, GEARS COULD NOT BE SHIFTED. THE VEHICLE
TL* THE CONTACT OWNS A 2012 AUDI A6. WHILE DRIVING 5 MPH, THE ENGINE STALLED AND THE CHECK ENGINE WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER WHO STATED THAT THE ALTERNATOR FAIL
TL* THE CONTACT OWNS A 2012 AUDI A6. THE CONTACT STATED THAT WHILE DRIVING AT AN UNDISCLOSED SPEED, A MESSAGE WAS DISPLAYED ON THE INSTRUMENT PANEL INDICATING THAT THE COLLISION AVOIDANCE SYSTEM WAS U
Showing the 8 most serious of 59 complaints filed with NHTSA.
