2003 Audi A6 recalls and problems

7 recalls and 66 owner complaints on file with NHTSA for the 2003 Audi A6.

7
recalls
66
owner complaints
1
complaints mentioning a crash
5
mentioning a fire

Recalls apply to specific production ranges. To see whether a particular car still has an open recall, enter its VIN at nhtsa.gov/recalls. Repairs for safety recalls are free at authorised dealers.

2003 Audi A6 recalls

Fuel system, other: storage, tank assembly

NHTSA campaign 11V267000 · reported May 3, 2011 · VOLKSWAGEN OF AMERICA, INC · 5,992 vehicles potentially affected

The problem
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. If this happens, a fuel leak may result.
The risk
A fuel leak in the presence of an ignition source could lead to a vehicle fire.
The fix
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.

Fuel system, gasoline: storage, tank assembly

NHTSA campaign 08V157000 · reported April 8, 2008 · VOLKSWAGEN OF AMERICA, INC · 68,240 vehicles potentially affected

The problem
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, a fuel leak may result.
The risk
A fuel leak in the presence of an ignition source could lead to a vehicle fire.
The fix
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.

Fuel system, gasoline: delivery, fuel pump

NHTSA campaign 07V375000 · reported August 28, 2007 · VOLKSWAGEN OF AMERICA, INC · 34,358 vehicles potentially affected

The problem
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.
The risk
If fuel flow to the engine is interrupted, the vehicle could stall without warning and thus present a potential risk of crash.
The fix
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).

Electrical system

NHTSA campaign 06V198000 · reported June 5, 2006 · VOLKSWAGEN OF AMERICA, INC · 70,512 vehicles potentially affected

The problem
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 vehicles are all equipped with xenon low beam headlights and, therefore, are not longer affected by this recall.
The risk
This condition could lead to overheating or fire.
The fix
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.

Fuel system, gasoline: delivery, fuel pump

NHTSA campaign 06V017000 · reported January 23, 2006 · VOLKSWAGEN OF AMERICA, INC · 74,000 vehicles potentially affected

The problem
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.
The risk
If fuel flow to the engine is interrupted, the vehicle could stall without warning and thus present a potential risk of crash.
The fix
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.

Electrical system

NHTSA campaign 04V133000 · reported March 18, 2004 · VOLKSWAGEN OF AMERICA, INC · 172,866 vehicles potentially affected

The problem
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.
The risk
A fire could originate in the left dashboard area.
The fix
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 1-800-822-2834.

Air bags: frontal

NHTSA campaign 02V275000 · reported October 9, 2002 · VOLKSWAGEN OF AMERICA,INC · 170 vehicles potentially affected

The problem
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.
The risk
An improperly positioned igniter will not activate the air bag in the event of a crash.
The fix
Dealers will replace the air bags. Owner notification began november 18, 2002. Owners should contact audi at 1-800-822-2834.

Most reported problems

Areas named in owner complaints to NHTSA. One complaint can name several areas.

What owners report

Recent complaints filed with NHTSA, shortened. These are unverified accounts from owners, not findings.

Mar 31, 2021 · Fuel/propulsion system · 150,000 miles

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…

May 8, 2018 · Engine · 149,000 miles

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…

Jan 25, 2018 · Engine · 149,000 miles

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…

Jul 11, 2017 · Fuel/propulsion system · 108,789 miles

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…

May 12, 2017 · Steering · 137,000 miles

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…

A6 model years compared

YearRecallsComplaintsCrashesFires
2000 414848
2001 7113117
2002 48863
2003 76615
2004 43512
2005 39112
2006 46731

Across all years, the 2000 A6 has the most complaints (148). All Audi A6 years →

Questions

Does the 2003 Audi A6 have any recalls?
Yes. NHTSA lists 7 recalls for the 2003 Audi A6, the most recent reported on May 3, 2011 (Fuel system, other: storage, tank assembly). Check a specific car by its VIN at nhtsa.gov/recalls.
What are the most common problems with the 2003 Audi A6?
Owners have filed 66 complaints with NHTSA. The most frequently reported area is fuel system, gasoline (16 complaints), followed by electrical system (14).
How many 2003 Audi A6 complaints mention a crash or fire?
1 of 66 complaints report a crash and 5 a fire; 1 injuries were reported in total. Complaints are unverified reports from owners.

Source: NHTSA recall and complaint data, updated October 27, 2026. Latest complaint received March 31, 2021.