2000 Audi S4 recalls & complaints
Source: NHTSA, updated daily. Last checked 2026-10-18. Recalls apply to specific VINs — run your VIN to confirm.
1 safety recall, most serious first
1. Airbags
What's wrong, in plain English: The airbag system — the part that is supposed to protect you in a crash. Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2000-2001 Audi TT Coupe, TT Roadster, 2000-2002 A4, and S4 vehicles equipped with Non-Azide Driver Air Bag Inflators (NADI) that do not contain phase stabilized ammonium nitrate (PSAN) propellant. Due to a manufacturing issue, the NADI inflators may absorb moisture, possibly causing the air bag to deploy improperly in the event of a crash.
What could happen: In the event of a crash necessitating air bag deployment, the air bag may not properly protect the occupant, increasing the risk of serious injury or death.
The fix: Dealers will replace the driver frontal airbag inflator with an alternative inflator, free of charge. Owner notification letters were mailed November 2, 2021. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 69CJ.
What to do
- Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2000 S4.
- Book a repair at any authorized Audi dealer. Quote NHTSA campaign 21V470000 (manufacturer code 69CJ).
- The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
- Manufacturer hotline: 1-800-253-2834.
- Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA
Component: AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE
Summary: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2000-2001 Audi TT Coupe, TT Roadster, 2000-2002 A4, and S4 vehicles equipped with Non-Azide Driver Air Bag Inflators (NADI) that do not contain phase stabilized ammonium nitrate (PSAN) propellant. Due to a manufacturing issue, the NADI inflators may absorb moisture, possibly causing the air bag to deploy improperly in the event of a crash.
Consequence: In the event of a crash necessitating air bag deployment, the air bag may not properly protect the occupant, increasing the risk of serious injury or death.
Remedy: Dealers will replace the driver frontal airbag inflator with an alternative inflator, free of charge. Owner notification letters were mailed November 2, 2021. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 69CJ.
Notes: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Useful for owners
Owner complaints filed with NHTSA
Most complained-about parts: Electrical system (49), Brakes (43), Wheels / tires (40), Hydraulic (31), Air (10).
Complaints are unverified reports from owners. A pattern (many complaints about the same part) matters more than any single one.
Read recent complaints (8)
08/14/2023 · Airbags
The contact owns a 2000 Audi S4. The contact received notification of NHTSA Campaign Number: 20V056000 (Air Bags) however, the part to do the recall repair was not yet available. An undisclosed dealer was contacted and confirmed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recal…
02/03/2022 · Airbags
Audi Corporate and Also Both Local Audi dealers refuse to repair my safety recall that is open on my car.
01/11/2013 · Seat belts
TL* THE CONTACT OWNS A 2000 AUDI S4. THE CONTACT STATED THAT THE VEHICLE WAS NOT EQUIPPED WITH THE LATCH SYSTEM AND THEREFORE WAS UNABLE TO INSTALL A CAR SEAT. THE MANUFACTURER INFORMED THE CONTACT THAT THE LATCH SYSTEM KIT WAS NO LONGER AVAILABLE WITH THE REVISED TECHNICAL SERVICE BULLETIN 690803. THE LATCH SYSTEM WAS NOT INSTALLED. THE FAILURE AND CURRENT…
08/23/2012 · Electrical system
THE INSTRUMENT CLUSTER ON ALL THE AUDI S4S AND ALSO ON VW LOOSE PIXELS ON THE DASH AND IT GOES OUT, IT IS A HAZARD BECAUSE THIS IS A GAUGE THAT DOES A SYSTEM CHECK EVERY TIME YOU START THE VEHICLE, THE CAR TELLS THE DRIVER IF THERE ARE BRAKE PROBLEMS, ENGINE PROBLEMS, ALSO IF LIGHTS ARE OUT I.E. BRAKE LIGHTS TURN SIGNALS, AND ALSO FLUID STATUS OF THE CAR. W…
08/20/2010 · Brakes
COMMUNICATION FAILURE FROM THE ABS MODULE, IT CAUSES THE ABS LIGHT TO STAY LIT AND THE BRAKE LIGHT FLASHES, WHEN THIS HAPPENS THE ABS DOES NOT WORK ON THE CAR, IT'S A VERY COMMON PROBLEM WITH THESE UNITS BUT AUDI HASN'T DONE A RECALL. THIS WILL BE THE SECOND TIME I HAVE TO REPLACE THIS UNIT OUT OF POCKET SINCE I'VE OWNED MY 2000 AUDI S4. *TR
03/16/2010 · Brakes
ABS SENSOR FAILURE ON 2000 AUDI S4 QUATTRO. LIGHT CAME ON AT 114,213. LEADING TO THE BRAKE LIGHT TO FLASH ALONG SIDE OF IT AND BEEP EVERY OTHER MINUTE WHEN YOUR DRIVING DOWN THE ROAD. HAVEN'T CORRECTED THE PROBLEM BECAUSE I'VE HEARD IT COST 1,700. SOME PEOPLE DON'T HAVE THAT KIND OF MONEY. MANY OTHER PEOPLE ARE EXPERIENCING THE SAME PROBLEM ON VW'S AS WELL…
02/22/2010 · Wheels / tires
TL* THE CONTACT OWNS A 2000 AUDI S4 WITH BRIDGE STONE BLIZZARD WS- 60 TIRES 235/45/R17. HE STATED WHEN DRIVING OVER 50 MPH THE TIRES DO NOT GRIP AND LOSE TRACTION. BRIDGESTONE WAS CONTACTED AND THEY STATED THAT THEY COULD NOT HELP HIM .THIS ISSUE HAS BEEN OCCURRING EVER SINCE HE PURCHASED THE TIRES. HE HAD REPLACED THEM 2 TIMES. THE FAILURE MILEAGE AND CU…
01/26/2010 · Wheels / tires
BRIDGESTONE BLIZZAK WS-60 TIRES ARE HIDEOUSLY DANGEROUS ON DRY ROADS, AT SPEEDS ABOVE 55MPH, WHEN THEY BEGIN TO LOSE TRACTION. ABOVE 65MPH, THEY ARE TERRIFYINGLY UNSTABLE AND UNPREDICTABLE. NOTE: THE PROBLEM IS NOT WITH THE LM-25 TIRE MODEL. THESE TIRES PERFORM ADEQUATELY. THE PROBLEM IS SEVERE, AND ONLY INVOLVED THE NEWEST MODEL, THE WS-60. *TR