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What 52 owners told NHTSA about the 2013 Audi A6

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (52)Crash / fire / injury (4)Airbags (18)Engine (15)Fuel system (8)Electrical system (7)Steering (7)Seats (3)Brakes (2)Transmission & drivetrain (2)Body & structure (1)Electronic Stability Control (esc) (1)

4 of 52 complaints match · crash/fire/injury only · clear filters

Jul 2, 2018Engine & coolingFire

TL* THE CONTACT OWNS A 2013 AUDI A6. WHILE DRIVING AT AN UNKNOWN SPEED, SMOKE COULD BE SEEN COMING FROM THE ENGINE COMPARTMENT. THE ENGINE OVERHEATING WARNING INDICATOR ILLUMINATED DURING THE FAILURE. THE DEALER (AUDI VALENCIA, 23923 CREEKSIDE RD, VALENCIA, CA 91355, (661) 735-1778) INFORMED THE CONTACT THAT THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 18V229000 (ENGINE AND ENGINE COOLING). THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE COOLANT PUMP FAILED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER INFORMED THE CONTACT THAT THE VEHICLE WAS NOT INCLUDED IN A RECALL. THE FAILURE MILEAGE WAS 61,871. *TT

NHTSA ODI 11105119

Oct 13, 2017Electrical systemFire

WHEN I WAS DRIVING, WE SMELLED BURNING OF RUBBER BUT THOUGHT THAT IT MUST BE FROM OUTSIDE. HOWEVER AFTER DRIVING OF ANOTHER 3-4 MILES, SUDDENLY SMOKE STARTED TO COME OUT FROM AIR VENT MAINLY ON DRIVER AND WINDSHIELD SIDE INSIDE OF CABIN. I STOPPED CAR AND TURNED OFF. I TOOK IT TO NEARBY GARAGE AND THEY CHECKED ANY LEAKAGE OF FLUID THAT CAN CAUSE BURNING BUT CAN'T FIND IT WHICH INDICATES THAT PROBLEM OF SHORT CIRCUIT AND MAY NEED TO RESEARCH MORE. IN THE NIGHT, WHEN I TRIED TO TURN CABIN LIGHTS ON, IT DIDN'T WORK WHICH NOW CLEARLY SHOWS THAT IT'S INCIDENT OF SHORT CIRCUIT THAT CAUSE INSIDE LIGHTS DOME, READING AND OTHER LIGHTS OFF. I WAS LUCKY THAT IT DIDN'T CAUGHT FIRE AND BURNED DOWN MY CAR. HOWEVER THIS NEEDS TO BE INVESTIGATED. I WILL APPOINTMENT WITH DEALER AND SEE IF I CAN GET PICTURES OR DOCUMENTATION ON THE DETAILS

NHTSA ODI 11033170

Oct 11, 2014AirbagsBody & structureEngineCrash1 injury

I WAS ENTERING MY GARAGE AND THE CAR KEPT ACCELERATING. I SLAMMED INTO ANY FRONT WALL DOING LOTS OF DAMAGE TO THE STRUCTURES IN AND OUT AS WELL AS TO MY BODY. MY CAR WAS TOTALED. MY FIRST ACCIDENT EVER AND THE SCARIEST MOMENT OF MY LIFE. I HAVE HAD PRIOR ACCELERATION/DECELERATION ISSUES WITH THIS CAR. ON AT LEAST 6 OCCASIONS, I WAS GOING DOWNHILL APPROACHING A STOP SIGN AND THE CAR SEEMED TO STOP RESPONDING (STEERING, BRAKING, ENGINE) AND YET THE RPM'S WERE GONG HIGHER AND THE ENGINE WAS RACING. VERY FRIGHTENING SINCE YOU DID NOT KNOW WHAT WOULD HAPPEN NEXT!!! *TR

NHTSA ODI 10644104

Aug 12, 2013AirbagsEquipmentCrash1 injury

HAD A FRONTAL CRASH AS I WAS TRYING TO CLICK IN THE SAFETY BELT WHILE IN MOTION. THE IMPACT WAS SEVERE ENOUGH THAT MY HEAD WENT FORWARD AND CRACKED THE WINDSHIELD INJURING MY FOREHEAD. I LOST CONSCIOUSNESS FOR 30 MINUTES. THIS WAS A NEW CAR (115 MILES) AND NONE OF THE MULTIPLE AIRBAGS WENT OFF. TRIED TO HAVE AUDI EXPLAIN TO ME WHY NONE OF THE AIRBAGS WENT OFF AND I GOT 2 NONSENSICAL REASONS (ONE SALESPERSON SUGGESTED THAT THEY DID NOT GO OFF BECAUSE THE SAFETY BELT WAS NOT ENGAGED, A CUSTOMER REPRESENTATIVE RELATED TO ME SOME MYSTERIOUS ANGLE - 30 DEGREES FROM THE MIDLINE OF THE CAR- WHERE AN IMPACT WOULD NOT ACTIVATE AIR BAGS (!) . I WAS ALSO GIVEN A LECTURE REGARDING THE SAFETY OF AUDI CARS. I ASKED THEM TO TEST THE FRONT ACCELEROMETERS IN THE CRASHED CAR BUT THEY DID NOT SEE ANY POINT IN DOING IT. I HAVE SEEN A RECALL FOR THE CURTAIN AIR BAGS OF LAST YEAR A6 MODEL. IT SEEMS THAT THE SENSORS OF THE 2013 A6 I WAS DRIVING DO NOT FUNCTION RELIABLY AND DO NOT GUARANTEE THE SAFETY OF THE DRIVER. *TR

NHTSA ODI 10534829

Working with the data? Download all 52 complaints as CSV · fetched from NHTSA July 14, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2013 Audi A6 verdict →