2003 Audi A6
WAUZZZ4B73N073982
Vehicle history report for the 2003 Audi A6 (VIN WAUZZZ4B73N073982). Gray, wagon / suv, diesel. Registered in Khmelnytskyi. 7 NHTSA recall campaigns for this model year. Unlock full title, salvage, lien & accident history.
Full vehicle history report
What a full report checks for VIN WAUZZZ4B73N073982
A full report searches national title databases (NMVTIS) and licensed history providers for this VIN and shows whatever records are on file — not every vehicle has every record type. The decode, safety recalls and owner complaints above are always free.
History reports cover US-titled vehicles only. This car is registered in Ukraine, so title, salvage and odometer records from the US national title database (NMVTIS) don't apply to it. The registration record, specifications and recall data on this page are free.
At a glance
Vehicle identity & specifications
What's a 2003 Audi A6 worth?
What comparable 2003 Audi A6 vehicles are listed for — a quick gut-check before you negotiate.
Is the seller's price fair? Get this exact VIN's current market value — retail, trade-in & loan value — in the full report.
See this car's exact value →MPG & running costs
U.S. EPA fuel-economy estimates for the 2003 Audi A6.
Source: U.S. EPA / DOE fueleconomy.gov. Actual mileage varies with trim and driving conditions.
Estimated 5-year cost to own
A rough guide to what running a 2003 Audi A6 costs over five years and 75,000 miles.
How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. Depreciation compares today's typical asking price for this model year ($2,750) with the same model 4 model-years older ($850), from CarLogs listing data. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.
Dimensions & weight
Manufacturer-reported figures for the 2003 Audi A6 — ranges cover the 4 body / drivetrain versions on record. Source: Transport Canada vehicle specifications via NHTSA.
Investigations & service bulletins
NHTSA defect investigations 1
FUEL TANK LEAK Closed
VOLKSWAGEN (VW) IS RECALLING CERTAIN VW PASSAT 4MOTION AND AUDI A6 QUATTRO AND ALLROAD QUATTRO ALL-WHEEL DRIVE PASSENGER CARS. VW VEHICLES SUBJECT TO RECALL WERE MANUFACTURED FROM NOVEMBER 22, 2000 THROUGH MAY 31, 2005 AND AUDI VEHICLES SUBJECT TO RECALL WERE MANUFACTURED FROM JUNE 2, 2001 TO JUNE 1, 2005. THE NHTSA RECALL NUMBER FOR THE VW VEHICLES IS 08V-156 (VW ALSO IS CORRECTING DEFECTS RELATED TO HEAT SHIELD AND…
NHTSA #PE08008 · Fuel System, Gasoline, Fuel System, Other · opened Jan 2008 · closed May 2008An investigation means NHTSA is examining a possible defect — it is not a recall, and many close without one.
Manufacturer service bulletins 140
Technical notes the manufacturer sent to dealers about known issues and fixes. Useful to mention to a mechanic — they are not recalls and repairs may not be free. Showing the 10 most recent of 140.
This bulletin provides information on the additional reporting requirements for safety related inquiries.
Bulletin A0023742052680_4 · Equipment · Oct 2023This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
Bulletin SM 48-2022 · Equipment · Jun 2022This informational bulletin explains how to order replacement VIN plates, Safety Certification Labels, etc.
Bulletin A0021482021205_6 · Structure, Equipment · Jun 2021This information bulletin contains instructions for technicans on how to ensure their TAC call goes smoothly.
Bulletin A0020362002047_1 · Equipment · Apr 202000 Software Version Management (SVM), operating instructions
Bulletin A0019252011732_1 · Electrical System · Sep 2019This communication is issued to inform dealers of updated shipping regulations related to lithium ion batteries.
Bulletin AWC 19-05 · Electrical System, Equipment · Aug 2019This communication is issued to remind dealers of the repair validation process for repair group 19. 2005-2019 A3, 1996-2019 A4, 2008-2019 A5, 1992-2019 A6, 2012-2019 A7, 1997-2019 A8, 2019 E-Tron, 2015-2019 Q3, 2010-2019 Q5, 2007-2019 Q7, 2019 Q8, 2000-2019 T…
Bulletin AWC 19-04 · Equipment · Jul 2019This bulletin contains instructions for additional reporting requirements for safety related inquiries (airbag/seatbelts, accidents, fire and overheat damage). 2008-2021 A3, 2015-2021 A3 Cabrio, 2005-2016 A3 Sportback, 1999-2021 A4, 2010-2021 A4 allroad, 1999-…
Bulletin A0019212052680_1 · Equipment, Air Bags, Seat Belts · Jun 2019This informational bulletin contains technical information for when there is condensation visible on the inside of the headlight, taillight, fog light, side marker light, front turn signal, daytime running lights, and/or third brake light lens.
Bulletin A941791 2012749- · Exterior Lighting · Jul 2017This special notice is to inform dealers to return all part numbers listed in the document and order the superseded part numbers going forward.
Bulletin SM 44-2017 EN · Equipment · Jun 2017Source: NHTSA Office of Defects Investigation, listed for the A6. Model-year data, not specific to one car.
Canadian recalls 4
Transport Canada recall campaigns for the 2003 Audi A6. Relevant if the car was first sold in, or imported from, Canada.
Fuel System
On certain vehicles, aging of the plastic material in the fuel tank rollover valve, combined with bending stress from the aluminium ventilation line to the rollover valve nipple, may lead to cracking of the nipple. If this happens, a fuel leak may result. Fuel leakage, in the presence of an ignition source, could result in a vehicle fire. Correction: Dealers will reinforce the…
Transport Canada #2011171 · Apr 2011Fuel System
On certain Audi A6 Quattro and Allroad Quattro, aging of the plastic material in the fuel tank rollover valve, combined with bending stress from the aluminium ventilation line to the rollover valve nipple, may lead to cracking of the nipple. If this happens, a fuel leak may result. Fuel leakage in the presence of an ignition source could result in a vehicle fire. Correction: De…
Transport Canada #2008116 · Apr 2008Fuel System
On certain Audi A6, A4 Quattro, and Volkswagen Passat vehicles, premature fuel pump wear can lead to pump failure. A failed fuel pump may cause stoppage of fuel supply to the engine, creating an engine stall condition. Should the engine stall while the vehicle is in use, a possible vehicle crash could occur. Correction: Dealers will replace the fuel pump.
Transport Canada #2006015 · Jan 2006Electrical
On certain Audi S6, A6 and A6 Allroad Quattro, contact between the left driver's side crash element and the headlight switch wiring harness could eventually result in an electrical short. Even though such an electrical short is not very likely, it could result, in a worst-case scenario, in a fire originating in the left dashboard area. Correction: Dealer will install a protecti…
Transport Canada #2004095 · Mar 2004Source: Transport Canada Motor Vehicle Safety Recalls Database.
About the Audi A6
The Audi A6 is an executive car manufactured by the German company Audi since 1994. Now in its sixth generation, the successor to the Audi 100 is manufactured in Neckarsulm, Germany, and is available in saloon and estate configurations, the latter marketed by Audi as the Avant. Audi's internal numbering treats the A6 as a continuation of the Audi 100 lineage, with the initial A6 designated as a member of the C4-series, followed by the C5, C6, C7, C8 and the C9. The related Audi A7 is essentially a Sportback (liftback) version of the C7-series and C8-series A6 but is marketed under its own separate identity and model designation.
From Wikipedia, licensed CC BY-SA 4.0. Describes the model line in general, not this model year specifically.
Safety recall campaigns 7
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 FROM THE ALUMINUM VENTILATION LINE TO THE ROLLOVER VALVE NIPPLE MAY LEAD TO CRACKING OF THE NIPPLE. …
Remedy: DEALERS WILL REINFORCE THE NIPPLE ON THE ROLLOVER VALVE TO PREVENT LEAKAGE OR REPAIR THE CRACKING AT THE NIPPLE. THE RECALL IS EXPECTED TO BEGIN DURING JUNE 2011. OWNERS MAY CONTACT AUDI AT 1-800-822-2834.
NHTSA Campaign #11V267000 · manufacturer #20L8/JY · 03/05/2011FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
VOLKSWAGEN IS RECALLING 68,240 MY 2001-2004 AUDI A6 QUATTRO VEHICLES EQUIPPED WITH 2.7L, 2.8L, OR 3.0L ENGINES AND MY 2001-2005 ALLROAD QUATTRO VEHICLES EQUIPPED WITH 2.7L OR 4.2L ENGINES. THE AGING OF THE PLASTIC MATERIAL IN THE FUEL TANK ROLLOVER VALVE COMBINED WITH BENDING STRESS FROM THE ALUMINUM VENTILATION LINE TO THE ROLLOVER VALVE NIPPLE MAY LEAD TO CRACKING OF THE NIPPLE. IF THIS HAPPENS,…
Remedy: DEALERS WILL REINFORCE THE NIPPLE ON THE ROLLOVER VALVE TO PREVENT LEAKAGE OR REPAIR THE CRACKING AT THE NIPPLE. THE RECALL BEGAN ON JUNE 27, 2008. OWNERS MAY CONTACT AUDI AT 1-800-822-2834.
NHTSA Campaign #08V157000 · manufacturer #20L8/JY · 08/04/2008FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
ON CERTAIN VEHICLES EQUIPPED WITH 1.8L TURBO, 2.8L V6, OR 3.0L ENGINES, A CHANGE IN THE ELECTRICAL MOTOR COMPONENTS IN THE FUEL PUMP CAN LEAD TO AN INOPERATIVE FUEL PUMP AND, ULTIMATELY, STOPPAGE OF FUEL SUPPLY TO THE ENGINE CAUSING IT TO STALL.
Remedy: DEALERS WILL INSTALL NEW FUEL PUMPS FREE OF CHARGE. THE RECALL BEGAN ON SEPTEMBER 28, 20007. OWNERS MAY CONTACT VW AT 1-800-222-8987 OR AUDI AT 1-800-822-2834. THIS RECALL IS A SUPPLEMENT TO A PREVIOUS CAMPAIGN (PLEASE SEE 06V017).
NHTSA Campaign #07V375000 · manufacturer #M7 JL · 28/08/2007ELECTRICAL SYSTEM
ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH HALOGEN LOW BEAM HEADLIGHTS, CERTAIN CONNECTOR PINS IN THE HEADLIGHT SWITCH CONNECTOR COME INTO CONTACT WITH EACH OTHER CAUSING A SHORT CIRCUIT. NOTE: VEHICLES WITH XENON LOW BEAM HEADLIGHTS ARE NOT AFFECTED BECAUSE THE CIRCUIT IN THESE VEHICLES CONTAINS A FUSE, WHICH PRECLUDES EXCESSIVE CURRENT FLOW IN THE CASE OF A SHORT CIRCUIT. AUDI S6 AND S6 AVANT V…
Remedy: DEALERS WILL REROUTE THE WIRING HARNESS BY INSTALLING A JUMPER WIRING HARNESS. THE RECALL BEGAN ON DECEMBER 16, 2006. OWNERS MAY CONTACT AUDI AT 1-800-822-2834.
NHTSA Campaign #06V198000 · manufacturer #JN · 05/06/2006FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
ON CERTAIN VEHICLES PRODUCED FROM SEPTEMBER 2002 - MARCH 2003, EQUIPPED WITH 1.8L TURBO, 2.8L V6, OR 3.0L ENGINES, A CHANGE IN THE ELECTRICAL MOTOR COMPONENTS IN THE FUEL PUMP CAN LEAD TO AN INOPERATIVE FUEL PUMP AND, ULTIMATELY, STOPPAGE OF FUEL SUPPLY TO THE ENGINE CAUSING IT TO STALL.
Remedy: DEALERS WILL INSTALL NEW FUEL PUMPS FREE OF CHARGE. THE RECALL BEGAN ON APRIL 10, 2006. OWNERS MAY CONTACT VW AT 1-800-222-8987 OR AUDI AT 1-800-822-2834.
NHTSA Campaign #06V017000 · manufacturer #M7 & JL · 23/01/2006ELECTRICAL 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.
Remedy: DEALERS WILL INSTALL A PROTECTIVE COVERING ON THE KNEE BOLSTER (CRASH ELEMENT). IN ADDITION, THE WIRING HARNESS AS WELL AS THE FELT PROTECTOR ON THE LEFT SIDE OF THE DASHBOARD CARRIER WILL BE CHECKED, AND REPLACED IF NECESSARY. THE RECALL BEGAN ON JULY 26, 2004. OWNERS SHOULD CONTACT AUDI AT 1-800-8
NHTSA Campaign #04V133000 · 18/03/2004AIR BAGS:FRONTAL
ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH 3-SPOKE SPORT STEERING WHEELS, IT IS POSSIBLE THAT THE IGNITER FOR THE DRIVER'S SIDE AIR BAG MAY NOT HAVE BEEN PROPERLY ASSEMBLED.
Remedy: DEALERS WILL REPLACE THE AIR BAGS. OWNER NOTIFICATION BEGAN NOVEMBER 18, 2002. OWNERS SHOULD CONTACT AUDI AT 1-800-822-2834.
NHTSA Campaign #02V275000 · manufacturer #LN · 09/10/2002Note: recall data comes from the U.S. NHTSA and covers the US-market version of this model. A car registered in Ukraine may have different campaigns — check with the manufacturer's local importer.
These are NHTSA recall campaigns for this model year, last checked 7 Oct 2026. They don't show whether this particular car has had the repair done — check this VIN on NHTSA.gov or ask a franchised dealer. Recall repairs are free.
We'll email you the moment a new safety recall is issued — no spam, unsubscribe any time.
Common problems & what to inspect
Based on all 71 owner complaints filed with NHTSA for the 2003 Audi A6, here are the most-reported problem areas — and what to check before you buy.
💥 1 involved a crash 🔥 5 involved a fire 🚑 1 reported injury
🔍 Sniff for fuel odor, check for leaks, hard starts or stalling, and confirm the fuel gauge reads correctly.
🔍 Have a trusted mechanic inspect this system as part of a pre-purchase inspection.
🔍 Test every electrical feature: windows, locks, infotainment, charging and all lights. Watch for flickering, dead accessories or warning lights.
🔍 Drive through every gear: watch for slipping, hard or delayed shifts, and shudder. Check for transmission/driveline leaks and noises.
🔍 Check tread depth, the DOT age date, and that all four tires match with even wear. Look for bulges or cracks.
🔍 Brakes should feel firm and quiet — no grinding, pulsing or pulling. Check for an ABS light and uneven pad/rotor wear.
Pre-purchase checklist
- Match the VIN on the dash, door jamb and title — they must be identical.
- Cold-start the engine; listen for knocks and check for blue or white exhaust smoke.
- Test-drive through all gears at low and highway speed — no slipping, shudder or pulling.
- Confirm every warning light clears at startup (none should stay on).
- Check fluids — oil, coolant, transmission — for level, color and leaks.
- Look underneath for rust, fresh undercoating or signs of collision repair.
- Always get an independent pre-purchase inspection from a trusted mechanic.
Owner complaints 71
Complaints filed with NHTSA by owners of the 2003 Audi A6.
FUEL/PROPULSION SYSTEM
THE GAS TANK OR COMPONENTS OF THE TANK ARE LEAKING GAS WHEN MORE THAN A SMALL AMOUNT OF GAS IS PUT INTO THE TANK. GAS LEAKS ALL OVER THE GROUND FROM THE TANK AND THE CABIN FILLS WITH GAS FUMES. MY 18 SON HAS BEEN DRIVING THIS CAR AND I WILL NOT ALLOW HIM OR ANYONE ELSE TO DRIVE THE CAR NOW. AFTER READING ONLINE THAT MANY PEOPLE HAVE THIS SAME PROBLEM, I A…
NHTSA ODI #11405748ENGINE
TL* THE CONTACT OWNS A 2003 AUDI A6. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT STATED THAT THE FAILURE OCCURRED MULTIPLE TIMES. THE VEHICLE WAS TAKEN TO AN UNKNOWN DEALER AND THE CRANKSHAFT SENSOR WAS REPLACED, BUT THE FAILURE PERSISTED. THE VEHICLE WAS NOT TAKEN BACK TO A DEALER FOR DIAGNOSTIC TESTING OR REPAIRS. THE MAN…
NHTSA ODI #11092560ENGINE
TL* TAKATA RECALL. THE CONTACT OWNS A 2003 AUDI A6. THE CONTACT STATED WHILE DRIVING AT VARIOUS SPEEDS ON THE HIGHWAY, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. A DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOT CONTACTED AND MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 149,000. THE VIN WAS NOT AVAILABLE.
NHTSA ODI #11064868FUEL/PROPULSION SYSTEM
CHECK ENGINE LIGHT ON, VEHICLE WILL NOT PASS EMISSIONS TESTING. AUDI DETERMINED THAT IT WAS DUE TO A FUEL LEAK FROM A CRACK IN THE PASSENGER SIDE REAR ROLLOVER VALVE. VEHICLE HAD BEEN RECALLED IN PAST FOR SIMILAR ISSUE (PERFORMED). TANK HAS 4 ROLLOVER VALVES, ONLY ONE (FRONT DRIVER) INCLUDED IN PRIOR RECALL. INITIAL QUOTED $3,300 TO REPLACE TANK. AUDI OFFER…
NHTSA ODI #11004314STEERING,SUSPENSION
I WAS DRIVING IN LIGHT RAIN AND SAW A SMALL PUDDLE OF WATER AHEAD SO I SLOWED DOWN AND WENT THROUGH IT AT 10MPH, ALL OF THE SUDDEN MY STEERING WHEEL LOCKS UP AND IS STUCK GOING RIGHT, GRINDING NOISE CAME FROM THE FRONT DRIVERS WHEEL. I SOMEHOW MANAGED TO GET THE VEHICAL TO A FIRE STATION AND PARK IT THERE AFTER 30M AND ONLY GOING 20FT THEN ALL OF A SUDDEN WH…
NHTSA ODI #10985459UNKNOWN OR OTHER
SUNROOF EXPLODED WHILE TRAVELING ON THE FREEWAY.
NHTSA ODI #10969985FUEL/PROPULSION SYSTEM
TL* THE CONTACT OWNS A 2003 AUDI A6. WHILE THE VEHICLE WAS PARKED, THE CONTACT NOTICED A PUDDLE OF FUEL IN THE DRIVEWAY. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE ROLLOVER VALVE HAD A CRACK, CAUSING THE FUEL TANK TO LEAK. THE VEHICLE WAS REPAIRED PER A RECALL, BUT THE FAILURE RECURRED. THE VEHICLE WAS NOT REPAIRED AGAIN…
NHTSA ODI #10928760FUEL SYSTEM, OTHER
I HAVE 2003 AUDI A6 QUATTRO 4.2 L. I HAD IN SHOP FOR REAR BRAKES AND MECHANIC NOTED FUEL LEAKING/DRIPPING FROM FRONT DRIVERS SIDE OF PLASTIC FUEL TANK. I DID INTERNET SEARCH AND FOUND RECALL CAMPAIGN 11V267000 AND MANY COMPLAINTS REGARDING SIMILAR LEAKS. I VERIFIED MANUFACTURE DATE 4/3/(2002 OR 2003?) FROM VEHICLE WHICH FALLS IN WINDOW COVERED BY RECALL OF U…
NHTSA ODI #10648381+ 63 more complaints on record.
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Frequently asked questions
Can I find out who owns this vehicle from the VIN?
No — and no legitimate service can. Linking a VIN or plate to a named owner is restricted by the U.S. Driver's Privacy Protection Act, the EU GDPR and equivalent laws. CarLogs shows the vehicle only — specs, recalls, problems and value — never the person.
Is the VIN WAUZZZ4B73N073982 valid?
WAUZZZ4B73N073982 is a structurally valid 17-character VIN with a correct ISO 3779 check digit, assigned to a manufacturer in Germany. It decodes to the 2003 Audi A6.
Are there safety recalls on the 2003 Audi A6?
NHTSA lists 7 recall campaigns for the 2003 Audi A6 model year. That covers the model year, not this individual car: to see whether a specific vehicle still needs a recall repair, check its VIN on NHTSA.gov or ask a franchised dealer. Recall repairs are free.
What is a fair price for a 2003 Audi A6?
Comparable 2003 Audi A6 listings run roughly $1,000–$5,200, typically around $2,750 (from 32 comparable vehicles). The full report shows this exact VIN's valuation.
What fuel economy does the 2003 Audi A6 get?
The 2003 Audi A6 has a U.S. EPA estimate of 21 mpg combined (18 city / 25 highway).
Recall data checked 7 Oct 2026 · Sources: NHTSA (recalls & complaints), U.S. EPA (fuel economy), NHTSA vPIC (specifications). Vehicle data only — CarLogs never shows owner information.