NHTSA lists 1 safety recall and 143 owner complaints for the 2000 Audi S4. Most complaints involve electrical system (49) and tires (37). The EPA rates it 18 mpg combined.
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.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
“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. WHEN THIS INSTRUMENT CLUSTER GOES OUT OR AS AUDI CALLS IT LOSES PIXELS, THE DRIVER DOES NOT KNOW THE STATUS OF THE CAR WHICH COULD CAUSE SAFETY AND HARM TO THE OPERATOR. IT HAS BEEN DOCUMENTED MANY TIMES AND HAS BEEN REPLACED ON MY CAR OVER 4 TIMES AND IS A COMMON OCCURRENCE WITH OTHER AUDI OWNERS. ALSO THE WINDOW REGULATOR CLIP THAT HOLDS THE WINDOW BREAKS AS WELL, AUDI AND VW DID A RECALL VIN SPECIFIC MODELS OF THE BEETLE JETTA AND A4 BUT NOT THE S4, THE CLIP IS THE SAME DESIGN THAT IS USED IN MY VEHICLE. IT ALSO HAS BEEN DOCUMENTED MANY TIMES OF FAILING AND CAUSES ANOTHER SAFETY ISSUE, IF THE CLIP BREAKS THE WINDOW WILL ROLL DOWN UNEXPECTEDLY, I.E. CAUSING THE WINDOW TO BREAK WHICH THROWS GLASS ALL OVER THE OCCUPANTS IN THE CAR AND ALSO EXPOSES LIMBS TO OBJECTS OUTSIDE OF THE VEHICLE WITHOUT KNOWLEDGE. MANY…”
“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 CURRENT MILEAGE WAS 80000.”
“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 AS THE AUDI IN YEARS FROM 1996-2001. *TR”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| S4 Auto 5-spd, 6 cyl, 2.7 L, Turbo · 4-Wheel or All-Wheel Drive | 15 | 22 | 18 | $4,200 | 494 |
| S4 Man 6-spd, 6 cyl, 2.7 L, Turbo · 4-Wheel or All-Wheel Drive | 15 | 22 | 18 | $4,200 | 494 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
1 safety recall as of Nov 13, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 143 complaints with NHTSA. The most-cited components are electrical system (49), tires (37), service brakes, hydraulic (31). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2000 Audi S4 at 18 mpg combined, depending on engine and drivetrain (2 versions rated).