The 2004 Audi Allroad has 3 NHTSA recall campaigns affecting an estimated 311,618 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 21 complaints with NHTSA, most often about the vehicle speed control. Last updated July 5, 2026.
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…
Consequence
A FUEL LEAK IN THE PRESENCE OF AN IGNITION SOURCE COULD LEAD TO A VEHICLE FIRE.
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.
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…
Consequence
THIS CONDITION COULD LEAD TO OVERHEATING OR FIRE.
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.
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.
Consequence
A FIRE COULD ORIGINATE IN THE LEFT DASHBOARD AREA.
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 1-800-822-2834.
Complaints by component
VEHICLE SPEED CONTROL
5
3crashes1injuries
ENGINE
2
2crashes
FUEL/PROPULSION SYSTEM
2
1fires
SUSPENSION
2
TIRES
2
VISIBILITY:SUN/MOON ROOF ASSEMBLY
2
1injuries
AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE
1
ELECTRICAL SYSTEM
1
1fires
SEATS
1
1fires
SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
1
1fires
Total complaints21
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal
information removed.
“While driving my engine light came on, and I smelled gas. I brought the car to a shop to have it repaired. There is a gas leak from rollover valve on the gas tank. Was recalled in 2009, repaired by the dealer. I have just bought the car used and found that the same problem is occurring again. With…”
“Tl* the contact owns a 2004 audi allroad. While driving at an unknown speed, burning fumes emitted into the vehicle. After inspecting the vehicle, the contact noticed that a fire erupted near the turn signals and the steering column area. The contact was able to extinguish the flames with water.…”
“Tl* the contact owns a 2004 audi allroad. While driving at an unknown speed, burning fumes emitted into the vehicle. After inspecting the vehicle, the contact noticed that a fire erupted near the turn signals and the steering column area. The contact was able to extinguish the flames with water.…”
“While driving down the interstate the moon roof spontaneously exploded! It was not hit by anything, it just exploded. I have done a little research and have found that audi has had a problem in the past with faulty glass causing their moon roofs to explode and had to issued a recall for this…”
“While driving down the interstate the moon roof spontaneously exploded! It was not hit by anything, it just exploded. I have done a little research and have found that audi has had a problem in the past with faulty glass causing their moon roofs to explode and had to issued a recall for this…”
“Tl* the contact owns a 2004 audi allroad. The contact stated that the brakes failed intermittently. The vehicle was taken to the dealer several times, but the failure could not be duplicated. While driving 30 mph, the contact depressed the brake pedal and the vehicle did not stop. The failure…”
“Tl* the contact owns a 2004 audi allroad. The contact stated that the brakes failed intermittently. The vehicle was taken to the dealer several times, but the failure could not be duplicated. While driving 30 mph, the contact depressed the brake pedal and the vehicle did not stop. The failure…”
“On aug. 09 2014 comming to a stop I applied the brakes. All of a suuden the engine started to accelerate uncontrolable trying to move the car forward. I pressed the brakes as hard as I could and I stoped the car after I hit the car in front when I was able to turn the ignition key off. This sudden…”
Defect investigations
InvestigationPE08008 Opened 2008-01-31 · closed 2008-05-30
FUEL TANK LEAK
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…
InvestigationPE08008 Opened 2008-01-31 · closed 2008-05-30
FUEL TANK LEAK
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…
InvestigationPE08008 Opened 2008-01-31 · closed 2008-05-30
FUEL TANK LEAK
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…
InvestigationPE08008 Opened 2008-01-31 · closed 2008-05-30
FUEL TANK LEAK
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, complaint, and investigation records from official NHTSA datasets (FLAT_RCL,
FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2004 Audi Allroad as of
July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page
contains ads and affiliate links. Full methodology.