2002 Audi A6 Quattro Service and Repair Manual
This 2002 Audi A6 Quattro factory service and repair manual is built around your car's exact engine and trim combination, so the specifications, wiring diagrams, and torque sequences inside are the ones Audi published for it, including the 3.0L V6 (AVK), 2.7L turbocharged V6 (APB), and 4.2L V8 (AWN) that shipped in this generation.
Engines covered
- 3.0L V6 — DOHC, naturally aspirated, gasoline
- 2.7L V6 — DOHC, turbocharged, gasoline
- 4.2L V8 — DOHC, naturally aspirated, gasoline
Body styles covered
- 4-door sedan
- 4-door wagon
Trims covered
- Base
- Avant
- Luxury
Known issues on the 2002 A6 Quattro. Four recalls are on federal record for this model year. Two cover the fuel tank rollover valve: aging plastic combined with bending stress from the aluminum ventilation line can crack the valve nipple, and a resulting fuel leak near an ignition source could lead to a vehicle fire. The other two cover the headlight switch wiring: connector pins in the switch can short-circuit and cause overheating or fire, and separately, contact from a driver's knees against the knee bolster can push into the headlight switch harness and create an electrical short capable of starting a fire in the left dashboard area. Owners have filed 96 complaints for the year, and no technical service bulletins are logged. The factory diagnostic and repair procedures behind each of those systems are here.
From a fuel tank rollover valve inspection to tracing a short in the headlight switch harness, it keeps you on the OEM procedure and the correct specification for your specific 2002 A6 Quattro.
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 FUE
A FUEL LEAK IN THE PRESENCE OF AN IGNITION SOURCE COULD LEAD TO A VEHICLE FIRE.
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 1-800-82
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
A FUEL LEAK IN THE PRESENCE OF AN IGNITION SOURCE COULD LEAD TO A VEHICLE FIRE.
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 AFFE
THIS CONDITION COULD LEAD TO OVERHEATING OR FIRE.
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.
A FIRE COULD ORIGINATE IN THE LEFT DASHBOARD AREA.
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
Audi Delivery Guidelines.
Audi Delivery Guidelines.
This bulletin provides information on the additional reporting requirements for safety related inquiries.
This Technical Service Bulletin (TSB) details the general process for carrying out a Software Version Management (SVM) software update for any TSB or Update.
High quality media files (video and sound) are now integrated into technical service bulletins on a case-by-case basis. Media files can now be viewed on any smartphone or tablet.
The use of contaminated gasoline or gasoline with a low content of deposit control additives may result in one or more conditions.
Vehicle lacks power or will not move after stop due to simultaneous depressing of the brake and accelerator pedals
ATF pan leaks
Showing the 8 most recent of 130 technical service bulletins on file with NHTSA.
ON FEBRUARY 11, 2021, MR. TRAVIS WAS TRAVELING ON I-70 IN VANDALIA ILLINOIS WHEN HE WAS REAR ENDED AT HIGH SPEEDS BY MR. FREE. MR. TRAVIS' 2002 AUDI A6 SUSTAINED SERIOUS DAMAGE BUT THE AIRBAGS DID NOT
WET ROADS, ACCELERATION UP HILL, CAR SLID OVER HILL CRASHED INTO SEVERAL TREES, RESTRAINED FS PASSENGER WITH SEVERE BONE, SOFT TISSUE AND NERVE DAMAGE. NO AIRBAG DEPLOYMENT, QUESTION OF SEATBELT FAIL
WET ROADS, LARGE HILL CAR OVER CLIFF T BONE TREE, NO AIRBAG DEPLOYMENT, QUESTION OF SEAT BELT FAILURE. *JB
AUDI A-6, 2000, WET ROAD CONDITIONS, APROXIMATELY 36 DEGREES, STEEP HILL CAR SLID OFF ROAD, DOWN EMBANKMENT FRONT/SIDE CRASH NO AIRBAG DEPLOYMENT AND QUESTION OF SEATBELT FAILURE RESTRAINED FS PASSE
TL*THE CONTACT OWNS A 2001 AUDI A6. WHILE TRAVELING 55 MPH, A VEHICLE CRASHED INTO THE FRONT END OF THE VEHICLE; HOWEVER, NONE OF THE AIR BAGS DEPLOYED. THE CONTACT SUFFERED INJURIES TO HIS SPINE AND
WHILE PULLING INSIDE OF THE GARAGE, THE VEHICLE SUDDENLY ACCELERATED. THIS CAUSED THE VEHICLE TO SKID INTO THE BACK WALL OF THE CONSUMERS HOME. NO INJURIES REPORTED. THE VEHICLE WAS TOWED TO THE DE
AFTER A SHORT DRIVE (ABOUT 3 MILES IN TOWN), THE CAR WAS PULLED INTO MY GARAGE A FEW MINUTES LATER MY WIFE NOTICED SMOKE COMING FROM UNDER THE HOOD. I BACKED THE CAR INTO THE DRIVEWAY, OPENED THE HOO
AFTER PARKING THE CAR IT CAUGHT ON FIRE FROM THE DASHBOARD THE FIREMEN CAME AND EXTINGUISHED THE FIRE AND SAID IT WAS FROM THE ELECTRICAL FIRE FROM THE DASHBOARD. *TR
Showing the 8 most serious of 96 complaints filed with NHTSA.
