Total Complaints
51 filings
AUDI RS6 · model year
51 NHTSA complaints, and 2 active recalls for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2003AUDIRS6 carries 51 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 0 fires, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2003 RS6 is suspension with 24 filings, followed by fuel system, gasoline (5) and suspension:rear:shock absorber (4). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability. This model year has 2 active recall campaigns, which means the manufacturer is obligated to remedy the covered defect at no charge for the life of the vehicle — the full NHTSA campaign numbers are listed below.
NHTSA currently has 9 investigation files overlapping the 2003 RS6. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
51 filings
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| SUSPENSION | 24 |
| FUEL SYSTEM, GASOLINE | 5 |
| SUSPENSION:REAR:SHOCK ABSORBER | 4 |
| SUSPENSION:FRONT:SHOCK ABSORBER | 4 |
| SUSPENSION:FRONT | 3 |
| SUSPENSION:REAR | 3 |
| POWER TRAIN:AUTOMATIC TRANSMISSION | 3 |
| ELECTRICAL SYSTEM | 1 |
| ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC) | 1 |
| FUEL/PROPULSION SYSTEM | 1 |
| TIRES | 1 |
| FUEL SYSTEM, OTHER | 1 |
ELECTRICAL SYSTEM
ON CERTAIN PASSENGER VEHICLES, IF A DRIVER'S KNEES PUSH AGAINST THE KNEE BOLSTER (CRASH ELEMENT) LOCATED UNDER THE DASHBOARD, IT CAN CONTACT THE HEADLIGHT SWITCH WIRING HARNESS, AND AN ELECTRICAL SHORT COULD OCCUR.
FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY
VOLKSWAGEN IS RECALLING CERTAIN MODEL YEAR 2001-2004 AUDI A6, MODEL YEAR 2002-2003 S6 AND MODEL YEAR 2003 RS6 VEHICLES EQUIPPED WITH 4.2L ENGINES AND MANUFACTURED FROM JUNE 19, 2001, THROUGH JUNE 8, 2004. THE AGING OF THE PLASTIC MATERIAL IN THE FUEL TANK ROLLOVER VALVE COMBINED WITH BENDING STRESS
The contact owns a 2003 Audi RS6. The contact stated that after adding fuel to the vehicle, he noticed that fuel had leaked, and there was a puddle of fuel on the ground on the rear driver's side of the vehicle. There was no warning light illuminated. The contact stated that the failure reoccurred routinely when adding fuel in the vehicle. The dealer was notified of the failure. The vehicle was not diagnosed nor repaired. The contact related the failure to NHTSA Campaign Number: 11V267000 (Fuel System, Other) however, the VIN was not included. The manufacturer was not made aware of the failure. The failure mileage was approximately 139,000.
Mileage: 139,000
THIS WAS NOT A BLIZZAK LM-25. IT WAS A BLIZZAK LM-60. TWICE WITHIN A YEAR, I'VE HAD MY REAR TIRE TREAD COMPLETELY SEPARATE FROM THE BEADS, SPLITTING ALL THE WAY AROUND ON THE INNER AND OUTER SIDEWALLS. THE FIRST TIME WAS ON THE PASSENGER REAR WHILE DRIVING ON THE FREEWAY AT 75 MPH. IT BLEW OFF AND WENT ROLLING BESIDE AND BEHIND THE VEHICLE OFF TO THE RIGHT HAND SHOULDER. THE CAR WAS PULLED OFF THE FREEWAY WITH SOME DAMAGE OCCURRING TO THE INNER TIRE WHEEL WELL. THE SECOND TIME OCCURRED DRIVING DOWN A RESIDENTIAL ROAD, AFTER RECENTLY EXITING THE FREEWAY. THIS TIME IT WAS THE DRIVER'S REAR. WHILE IT SEPARATED, I HEARD AND FELT IT AND PULLED TO THE CURB. THIS TIME THERE WAS DAMAGE DONE TO THE WHEEL WELL AS WELL AS THE BODY TRIM THE GOES FROM THE FRONT TO THE REAR WHEEL WELLS BENEATH THE DOORS. I HAVE PICTURES.
FUEL TANK LEAK FROM TIP OVER VALVE. THERE IS A RECALL ON IT. AUDI RECALL 20L8/JY WAS PERFORMED ON 5/16/2012. BUT THE VALVE STARTED LEAKING AGAIN RECENTLY. I CALLED AUDI OF AMERICA (AOA) THEY HAD ME TAKE THE CAR TO AUSTIN NORTH AUDI DEALER FOR CONFIRMATION AND TAKING PHOTOS. AFTER THE DEALER CONFIRMATION THEY DENIED MY REQUEST TO COVER THE FUEL TANK REPLACEMENT. THEIR REASON WAS: CAR IS TOO OLD, I AM SECOND OWNER, AND THERE IS NO BRAND LOYALTY (THIS IS MY FIRST AUDI). HERE ARE THE AUDI OF AMERICA CASE DETAILS: VIN: [XXXXXX] AUDI RECALL CODE 20L8/JY AUDI CASE #: [XXX] AUDI OF AMERICA REP: SHEMONA (1-800-822-2834 EXT. 43444) CURRENT OWNER: [XXX] OWNER PHONE: [XXX] PLEASE ADVISE IF AOA IS LIABLE FOR REPLACING THE TANK WHEN RECALL DID NOT FIX THE ISSUE OF TIP OVER VALVE LEAK. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).'*JB
Mileage: 59,000
TL* THE CONTACT OWNS A 2003 AUDI RS6. THE CONTACT STATED THAT THE VEHICLE WAS SHAKING AND WAS DIFFICULT TO MANEUVER WITHOUT WARNING. THE FAILURE OCCURRED ON THE DAILY BASIS. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE FRONT AND BACK SHOCKS ABSORBER, THE TUBING AND THE VALVE NEEDED TO BE REPAIRED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 97,000.
Mileage: 97,000
TL* THE CONTACT OWNS A 2003 AUDI RS6. THE CONTACT STATED THAT WHILE DRIVING OVER A BUMP AT APPROXIMATELY 20 MPH, THE VEHICLE BOUNCED VIOLENTLY. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER, WHO INFORMED THE CONTACT THAT THE HYDRAULIC SYSTEM WAS LEAKING. THE VEHICLE WAS IN THE PROCESS OF BEING REPAIRED. THE VEHICLE WAS PREVIOUSLY REPAIRED UNDER A VOLUNTARY RECALL ISSUED BY THE MANUFACTURER PERTAINING TO THE SUSPENSION SYSTEM. THE MANUFACTURER WAS NOTIFIED OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 97,000.
Mileage: 97,000
CHECK ENGINE LIGHT CAME ON. INVESTIGATION REVEALED THAT THE TORQUE CONVERTER WAS MALFUNCTIONING. THIS RESULTED IN NEEDING TO REPLACE THE TORQUE CONVERTER. *TR
Mileage: 73,256
TRANSMISSION WOULD OCCASIONALLY SLIP TO SUCH AN EXTENT THAT WHEN MERGING INTO TRAFFIC I HAD TO PULL TO THE SHOULDER AS I COULDN'T ACCELERATE. THIS IS AN EXPENSIVE CAR THAT HAS MUCH MORE POWER THAN MOST VEHICLES SO UNDER NORMAL OPERATIONS ACCELERATION SHOULD BE QUICK & FAST. THIS FIRST STARTED WITH ONLY 35~40,000 MILES ON THE CAR. ALL RS6 OWNERS BEGIN TO LEARN THAT THE ONLY TWO WEEK POINTS IN THE CAR ARE THE SUSPENSION AND THE TRANSMISSION. THANKS TO THE NHTSA THE VEHICLES WERE FINALLY RECALLED FOR SUSPENSION FAILURES. NOW WE ARE LEFT WITH A SUBSTANDARD TRANSMISSION DESIGN. I RECENTLY PAID $5000 TO HAVE MY TRANSMISSION REBUILT BY A SHOP THAT GUARANTEES TO FIX THE FACTORY DRAWBACKS. PREVIOUSLY I TOOK IT TO THE AUDI DEALER TO NO AVAIL. *TR
Mileage: 50,000
2003 AUDI RS6 (A6 4.2 V8 BITURBO) FUEL TANK DEFECT: THIS COMPLAINT IS IN REGARD TO MY 2003 AUDI RS6 SEDAN. AFTER NOTICING A STRONG SMELL OF FUEL AND FUEL VAPOR IN MY GARAGE THE MORNING AFTER FILLING UP SAID CAR, I IMMEDIATELY TOOK MY VEHICLE TO MY LOCAL AUDI DEALER TO HAVE THE CAR INSPECTED AND DETERMINE THE CAUSE OF THE PROBLEM. I HAVE BEEN NOTIFIED THAT THE CAR'S FUEL TANK IS BROKEN AT THE TOP WHERE THE ROLL OVER VALVE IS BONDED TO THE TANK. IT SEEMS TO ME THAT A 7 YEAR OLD VEHICLE SHOULD NOT HAVE SUCH A POTENTIALLY HAZARDOUS PROBLEM SUCH AS A LEAKING FUEL TANK. IN MY RESEARCH I HAVE NOW FOUND THAT A SIMILAR PROBLEM EXISTS WITH OTHER AUDI A6 BASED MODELS - AND THAT THERE HAS BEEN A RECALL SAFETY RECALL (08V-157) FOR THIS SAME PROBLEM, HOWEVER ONLY ON VEHICLES EQUIPPED WITH THE SMALLER 18.5 GALLON FUEL TANK. THE 21.7 GALLON TANK IN THE AUDI RS6 (4.2 BITURBO QUATTRO) IS MADE OF THE SAME DEFECTIVE MATERIALS AND APPEARS TO HAVE FAILED IN THE SAME WAY AS THE OTHER A6 BASED VEHICLE
Mileage: 65,870
AFTER FILING THE GAS TANK THERE IS GAS LEAKING ON THE DRIVER'S SIDE IN FRONT OF THE REAR TIRE. MECHANIC SUSPECTS THE FUEL TANK ROLLOVER VALVE. *TR
Mileage: 90,000
FUEL TANK LEAK- THE PLASTIC ROLL OVER VALVE OF THE FUEL TANK CRACKS AND LEAKS FUEL. I AM NOW ON MY 4TH GAS TANK SINCE I HAVE OWNED THE CAR NEW IN JAN/04. THE GAS TANK WAS REPLACED AS RECOMMENDED ON EACH INCIDENT. THE REPAIR IS A SIGNIFICANT REPAIR JOB DUE TO THE LOCATION OF THE FUEL TANK. MY FIRST REPAIR WAS AT 47K MILES, SECOND REPAIR AT 87K MILES, AND MOST RECENT AT 132K MILES. *TR
Mileage: 132,000
I WOULD SMELL FUEL WHENEVER FILLED TANK ABOVE 3/4TH'S. HAD PERSONAL MECHANIC CHECK IT OUT, DETERMINED IT WAS THE ROLL OVER VALVE ON THE FUEL TANK. CALLED AUDI OF AMERICA, WHICH STATED VEHICLE WAS STILL COVERED UNDER CPO WARRANTY. BROUGHT TO AUDI DEALER WHO REPLACED THE FUEL TANK AND RELATED PARTS. *TR
Mileage: 43,093
DRC UNIT (SHOCK/SUSPENSION UNIT) IN VEHICLE IS PROBLEMATIC AND WILL HAVE TO BE REPLACED. I UNDERSTAND THAT THIS IS A VERY COMMON OCCURRENCE IN THIS TYPE OF VEHICLE THAT AUDI HAS NOT ATTENDED TO. *TR
Mileage: 40,500
I AM THE OWNER OF A 2003 AUDI RS6 WITH REPEAT SUSPENSION FAILURES STEMMING FROM AUDI'S DYNAMIC RIDE CONTROL (DRC). THE SYSTEM FIRST BEGINS LOSING HYDRAULIC PRESSURE, THEN SLOWLY LEAKS THE FLUID OUT OF THE LINKED DAMPER SYSTEM UNTIL THE CAR IS IN EFFECT RIDING ON THE SPRINGS WITH INADEQUATE DAMPER CONTROL. THE END RESULT IS A VERY POOR DRIVING CAR WITH EXCESSIVE BUMP-STEER AND BOUNCE. IF LEFT UNATTENDED, IT RESULTS IN A UNSAFE DRIVING SITUATION DUE TO THE UNPREDICTABLE HANDLING OF THE CAR. I HAVE PUT 12,000 MILES IN THE CAR IN ONE YEAR AND HAVE HAD THE SHOCKS AND CENTRAL ACCUMULATOR VALVES CHANGED 3 TIMES. I FULLY EXPECT TO BE BACK INTO THE DEALER IN 5,000 MILES OR LESS, AND I JUST PICKED THE CAR UP FROM THE DEALER ON THURSDAY, AUG 14TH. *TR
Mileage: 57,157
AUDI RS6 DYNAMIC RESPONSE CONTROL (SUSPENSION/STRUTS/HYDRAULICS) FAILURE AFTER 80 MILES. FAILURE FIRST TIME IN 28K MILE CAR. BASED ON NATIONAL SURVEY, AUDI IS RUNNING A 50% OR GREATER FAILURE RATE IN THIS CRITICAL COMPONENT IN THIS EXPENSIVE CAR AND IS NOT PAYING FOR REPLACEMENTS NOR REDESIGNING. *TR
Mileage: 29,000
THE DYNAMIC RIDE CONTROL (DRC) FAILED IN MY CAR, AND I UNDERSTAND IT FREQUENTLY FAILS IN THIS TYPE OF CAR. IT HAS JUMPY HANDLING AND SIDESTEPPING OVER BUMPS ON THE INTERSTATE. ROUNDING CURVES AT SPEED OVER EXPANSION JOINTS IS PLAIN DANGEROUS WHEN THE DRC FAILS. THE CAR BOUNCES, WHEELS LOSE CONTACT AND CAR SIDESTEPS. OBVIOUSLY THE FACT THAT IT REPEATEDLY FAILS IN THESE CARS IS THE ISSUE. *TR
Mileage: 43,500
TL*THE CONTACT OWNS A 2003 AUDI RS6. THE CONTACT SMELLS GASOLINE NEAR THE FUEL TANK, ESPECIALLY NEAR THE DRIVER SIDE TIRE. THE SMELL IS NOTICEABLE USUALLY AFTER THE VEHICLE HAS BEEN DRIVEN AND PARKED IN AN ENCLOSED SPACE. THE VEHICLE HAS NOT BEEN DIAGNOSED BY A DEALER OR MECHANIC AT THIS TIME. THE CURRENT AND FAILURE MILEAGES WERE 44,000.
Mileage: 44,000
2003 AUDI RS6. I PURCHASED THIS CAR NEW AND OVER THE LAST 3 YEARS HAVE HAD SHOCK ABSORBER FAILURES ON 3 OF THE 4 CORNERS. LEFT FRONT AND LEFT REAR SHOCK HAVE EACH FAILED ONCE AND THE RIGHT REAR SHOCK HAS FAILED 4 TIMES. THIS VEHICLE HAS ACCUMULATED LESS THAN 16,500 MILES AS OF 6/12/2008. THE MOST RECENT INCIDENT OF SHOCK ABSORBER FAILURE OCCURRED IN MAR 2008 WITH A RIGHT REAR SHOCK. THE SHOCK AND ASSOCIATED CENTRAL CONTROL VALVE WAS REPLACED AT AN AUTHORIZED AUDI DEALER. TWO MONTHS LATER THE SAME SHOCK WAS FOUND TO BE LEAKING HYDRAULIC FLUID AND HAD TO BE REPLACED WITH IT'S ASSOCIATED CENTRAL CONTROL VALVE. THIS WAS AFTER ONLY 600 MILES OF DRIVING. WHEN THE SHOCKS DEPRESSURIZE THE CARS HANDLING IS COMPROMISED AND RESULTS IN UNPREDICTABLE HANDLING CHARACTERISTICS THAT COULD RESULT IN AN ACCIDENT. ALTHOUGH IN MY CASE AN ACCIDENT HAS NOT OCCURRED AT THIS POINT, IT CERTAINLY COULD SOME TIME IN THE FUTURE AS THE SYSTEM IS UNRELIABLE. THE ONLY THING PREDICTABLE ABOUT THIS "DRC" DYNAMIC RIDE
Mileage: 12,000
MY SHOCKS AND CENTRAL CONTROL VALVES LEAK FLUID WHICH CAUSES INSTABILITY IN THE SUSPENSIONS SYSTEM. THE FLUID LEAKS OFF REDUCING THE SYSTEM PRESSURES WITHIN THE SHOCK SYSTEM SUCH THAT STABILITY IS EFFECTED WHEN GOING OVER BUMPS, EXCESSIVE LEANING AROUND CORNERS, TRAMMING WHEN ENCOUNTERING GROOVING IN THE ROAD SURFACES, DIRECTIONAL STABILITY WHEN GOING OVER HOLES IN THE ROAD SURFACE IN CORNERS, ETC. ONCE THE SHOCK START LEAKING IT ONLY GETS WORSE AND EFFECTS THE SPRING DAMPENING AND GENERAL STABILITY OF THE CAR. A SIMPLE DROP TEST COMPARISON CAN BE MADE TO DEMONSTRATE THE EFFECT BETWEEN A CAR WHICH HAS NOT LEAKS IN THE SYSTEM AND ONE WHICH HAS HAD LEAKING SHOCKS FOR AWHILE (I.E. LOWER SYSTEM PRESSURE). THE SHOCK AND VALVES HAVE BEEN REPLACED BY THE MANUFACTURE ON BOTH OCCASIONS. HOWEVER, I CONTINUALLY SEE RE-OCCURRENCE OF THIS PROBLEM REPORTED ON THE WEB SITES. MY ORIGINAL SHOCKS AND CENTRAL VALVES WERE LEAKING AND FINALLY REPLACED AFTER BEING ON BACKORDER FOR QUITE SOME TIME. LESS TH
Mileage: 46,000
COMPLETE DE-PRESSURIZED OF THE DRC SYSTEM. SUCH A FAILURE CAUSES THE SUSPENSION TO "BOUNCE" UNSAFELY WHILE ON THE ROAD. *TR
Mileage: 45,000
I HAVE AN AUDI RS6 AND MY DRC AND TRANSMISSION IS ACTING UP. I HEARD IT IS A PROBLEM WITH A LOT OF AUDIS. *TR
Mileage: 50,000
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.