Audi S3 (1999–2024) — OBD2 Codes, Parts & Maintenance | TroubleAtlas

🌐 ▾
Audi S3 (1999–2024)
TROUBLEATLAS · SCOREINDEPENDENT · VERIFIED★★TA6.0/10
TroubleAtlas Score
The TroubleAtlas app on a phoneTROUBLEATLAS APP · FREEFREE APPDownload our free appDownload our free appOur shopping centre in your pocket: dozens of suppliers that deliver in your country, compared, department by department.Dozens of suppliers compared, in your country. Get it free Get it free

AUDI S3 (1999–2024) Manual — Codes, Tyres & Parts

Built 1999–2024 · all production years covered on this single page

2.0L Turbo I4 • Gasoline

Audi S3 (1999–2024)

© Wikimedia Commons CC BY-SA

5 Common problems View details →
29 OBD2 codes View details →
12 Recalls / TSB View details →
TroubleAtlas Score
An independent value score for the Audi S3 (1999–2024) — reliability, safety, cost, parts, upkeep and documentation. Owing nothing to the manufacturer.
Scorecard · each voice 0–10
Reliability
n/a
Safety & recalls
n/a
Repair cost
6.4
Parts & repairability
3.7
Maintenance & durability
n/a
Documentation & support
7.9
★ How we calculate this → Methodology
TROUBLEATLAS · SCOREINDEPENDENT · VERIFIED★★TA6.0/10
Independent · Verified · Never for sale

Every figure on this Audi S3 (1999–2024) page is aggregated and cross-checked against more than 6.6 million real workshop operations, NHTSA records and OEM technical sources — and updated continuously. No invented estimates.

The Audi S3 (1999–2024) uses Castrol Edge 0W-20 engine oil. It is powered by a 2.0L Turbo I4 engine. Its OEM tyre size is 215/55 R16. Use the sections below for verified fluids, battery, OEM tyres, the maintenance schedule, recommended parts and the most commonly reported OBD2 fault codes for this vehicle.

⚠️ COMMON PROBLEMS
Engine overheatingFREQUENT

Engine temperature over limits — check coolant level, thermostat and radiator.

Related codes: P0217

Oil pressure sensor: low signalFREQUENT

ECU detects insufficient oil pressure — check oil level and sensor.

Related codes: P0522

Insufficient oil pressureFREQUENT

Oil pressure below critical threshold — stop the engine and check immediately.

Related codes: P0524

Engine control module (PCM) faultFREQUENT

Faulty ECU processor — requires specialist workshop diagnosis.

Related codes: P0606

Throttle actuatorFREQUENT

Throttle actuator motor circuit open — loss of throttle response.

Related codes: P2100

🔧 COMMON REPAIRS
🔧
Front brake pads
Difficulty: Medium
1.1h
€77 – €99
🔧
Rear brake pads
Difficulty: Medium
1.2h
€84 – €108
🛢
Engine oil change
Difficulty: Easy
0.4h
€28 – €36
🔧
ABS Module
Difficulty: Hard
2.7h
€189 – €243
💰 AVERAGE INDICATIVE COSTS

Prices may vary by area and workshop.

🔧
Full service
€ 120 – € 200
🛑
Full brake service
€ 180 – € 300
⚡
Spark plug replacement
€ 80 – € 140
📊
Electronic diagnosis
€ 40 – € 70
⏱️ OFFICIAL LABOUR TIMES (OLP)

Standard labour hours from a database of 6.6M+ real shop operations, with an indicative labour-cost estimate for your country.

Brakes8 operations
OperationLabour hours (OLP)Est. labour cost
ABS Module2.7h€ 121–€ 202
ABS Pump3.4h€ 153–€ 255
ABS Tone Ring2.0h€ 90–€ 150
ABS Wheel Speed Sensor - Front1.1h€ 49–€ 82
ABS Wheel Speed Sensor - Rear1.1h€ 49–€ 82
Brake Bleed - All Four1.4h€ 62–€ 105
Brake Booster3.4h€ 153–€ 255
Brake Booster Check Valve0.4h€ 18–€ 30
Cooling8 operations
OperationLabour hours (OLP)Est. labour cost
Coolant Bypass Pipe2.0h€ 90–€ 150
Coolant Flush1.4h€ 62–€ 105
Coolant Reservoir0.7h€ 31–€ 52
Coolant Temperature Sensor0.7h€ 31–€ 52
Cooling Fan Assembly1.4h€ 62–€ 105
Cooling Fan Clutch1.4h€ 62–€ 105
Cooling Fan Motor2.0h€ 90–€ 150
Cooling Fan Relay0.4h€ 18–€ 30
Electrical8 operations
OperationLabour hours (OLP)Est. labour cost
Airbag - Driver1.4h€ 62–€ 105
Airbag - Passenger2.0h€ 90–€ 150
Airbag - Side2.7h€ 121–€ 202
Airbag Module/Computer1.4h€ 62–€ 105
Alternator2.0h€ 90–€ 150
Alternator Belt0.7h€ 31–€ 52
Amplifier2.0h€ 90–€ 150
Antenna0.7h€ 31–€ 52
Engine8 operations
OperationLabour hours (OLP)Est. labour cost
Boost Pressure Sensor0.7h€ 31–€ 52
Camshaft Position Sensor1.4h€ 62–€ 105
Camshaft R&R10.8h€ 486–€ 810
Connecting Rod Bearings20.2h€ 909–€ 1515
Crankshaft Position Sensor1.4h€ 62–€ 105
Crankshaft R&R27.0h€ 1215–€ 2025
Cylinder Head R&R8.1h€ 364–€ 607
Cylinder Head Resurface10.8h€ 486–€ 810
Exhaust8 operations
OperationLabour hours (OLP)Est. labour cost
Air Injection Check Valve1.1h€ 49–€ 82
Catalytic Converter - California2.0h€ 90–€ 150
Catalytic Converter - Direct Fit2.0h€ 90–€ 150
Catalytic Converter - Universal2.7h€ 121–€ 202
Downpipe2.7h€ 121–€ 202
EGR Cooler4.1h€ 184–€ 307
EGR Tube2.0h€ 90–€ 150
EGR Valve1.4h€ 62–€ 105
Fuel system8 operations
OperationLabour hours (OLP)Est. labour cost
Charcoal Canister1.4h€ 62–€ 105
EVAP Purge Valve1.1h€ 49–€ 82
EVAP Vent Valve1.1h€ 49–€ 82
Fuel Cap0.1h€ 4–€ 7
Fuel Filler Neck2.0h€ 90–€ 150
Fuel Filter0.7h€ 31–€ 52
Fuel Filter - In-Tank2.7h€ 121–€ 202
Fuel Injector - Single1.4h€ 62–€ 105
HVAC8 operations
OperationLabour hours (OLP)Est. labour cost
AC Accumulator2.0h€ 90–€ 150
AC Clutch Coil2.0h€ 90–€ 150
AC Compressor3.4h€ 153–€ 255
AC Compressor Clutch2.7h€ 121–€ 202
AC Compressor Oil Add0.7h€ 31–€ 52
AC Condenser3.4h€ 153–€ 255
AC Evaporator8.1h€ 364–€ 607
AC Expansion Valve (TXV)5.4h€ 243–€ 405
Steering8 operations
OperationLabour hours (OLP)Est. labour cost
Center Link/Drag Link2.0h€ 90–€ 150
Electric Power Steering Module2.0h€ 90–€ 150
Electric Power Steering Motor3.4h€ 153–€ 255
Idler Arm1.4h€ 62–€ 105
Pitman Arm1.6h€ 72–€ 120
Power Steering Fluid Flush0.7h€ 31–€ 52
Power Steering Gear Box4.7h€ 211–€ 352
Power Steering Hose - High Pressure1.4h€ 62–€ 105
Suspension8 operations
OperationLabour hours (OLP)Est. labour cost
Air Line1.4h€ 62–€ 105
Air Spring/Air Bag2.0h€ 90–€ 150
Air Suspension Compressor2.0h€ 90–€ 150
Air Suspension Height Sensor1.4h€ 62–€ 105
Air Suspension Valve Block2.7h€ 121–€ 202
Ball Joint - Lower2.4h€ 108–€ 180
Ball Joint - Upper2.0h€ 90–€ 150
Ball Joints - Upper and Lower4.1h€ 184–€ 307
Transmission8 operations
OperationLabour hours (OLP)Est. labour cost
Clutch Disc9.0h€ 405–€ 675
Neutral Safety Switch1.4h€ 62–€ 105
Overdrive Solenoid2.7h€ 121–€ 202
Pilot Bearing9.0h€ 405–€ 675
Shift Cable2.0h€ 90–€ 150
Shift Linkage1.4h€ 62–€ 105
Shift Solenoid - Single5.4h€ 243–€ 405
Shift Solenoids - All11.7h€ 526–€ 877
💵 WORKSHOP LABOUR RATES BY COUNTRY

Average independent-workshop hourly labour rates, to estimate repair costs in your country.

🇩🇪Germany€95/h
🇪🇸Spain€55/h
🇫🇷France€75/h
🇮🇹Italy€45/h
🇬🇧UK£80/h
🇺🇸USA$120/h
Reference rate
€45/h
Source: Eurostat 2024
💧 FLUIDS & LUBRICANTS
Engine oil
Engine oil
Castrol Edge 0W-20
With filter change
4.5 L
Coolant
Coolant
Audi G13 Coolant (Purple)
Use pre-mixed or mix 50/50 with distilled water
7.5 L
Brake fluid
Brake fluid
DOT 4 ESP Brake Fluid
Replace when moisture content exceeds 3% or every 2-3 years
Automatic transmission fluid
Audi DSG / S-Tronic Fluid
10.0 L
Power steering fluid
Electric Power Steering (No Fluid)
Electric power steering - no fluid required
Transfer case fluid
Audi Transfer Case Fluid
2.5 L
Washer fluid
Windshield Washer Fluid
Refill as needed. Use winter-rated in cold climates.
3.5 L
Front Diff
Audi Differential Fluid
1.5 L
📋 RECALLS & TSB (12)
NHTSA 22V652000
Air Bags › Frontal
Date: 29/08/2022
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2022 Audi S3, A3, and RS3 vehicles. The front passenger air bag may have been folded incorrectly.
NHTSA 22V543000
Air Bags › Frontal › Passenger Side › Inflator Module
Date: 27/07/2022
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2016 Audi TT Roadster, TT Coupe, S3 Sedan, R8 Coupe, A3 Sedan, A3 Etron, A3 Cabriolet, 2016 Golf Sportwagen, Golf R, Golf GTI, Golf A7, and E Golf vehicles. During air bag deployment, the front passenger air bag…
NHTSA 22V806000
Equipment › Electrical › Infotainment › Video (Touch)Screen/Monitor/Unit
Date: 26/10/2022
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021-2022 AUDI A8, A6 Allroad, E-TRON Quattro, 2022 S3, RSQ8, RS7, RS6 Avant, Q8, Q7, Q3, E-TRON Sportback Quattro, S5 Cabriolet, E-TRON GT, S5 Sportback, A7, A6, A5 Sportback, A5 Cabriolet, A4, A4 Allroad, A3, S8, SQ7…
NHTSA 21V198000
Air Bags › Sensor › Occupant Classification › Front Passenger
Date: 22/03/2021
Volkswagen Group of America, Inc. (Audi) is recalling certain 2015-2020 Audi S3 Sedan, A3 Sedan, 2016-2018 A3 Etron, 2017-2020 RS3 Sedan, and 2015-2019 A3 Cabriolet vehicles. The passenger occupant detection system (PODS) may malfunction and switch off the passenger air bag even…
NHTSA 17V196000
Air Bags › Sensor › Occupant Classification
Date: 22/03/2017
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2017 Audi A3 and S3 Sedan vehicles. In a lower-speed crash situation, the air bag control unit software may deploy the passenger frontal air bag improperly if the front seat passenger is sitting on the edge of t…
NHTSA 21V825000
Back Over Prevention › Sensing System › Camera
Date: 20/10/2021
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi A8 and S8, 2022 Audi A5 Sportback, A4 Sedan, E-Tron GT, Q3, Q5, RS6 Avant, A3 Sedan, S5 Sportback, Q5 Sportback, Q7, Q8, RSQ8, SQ7, SQ8, and S3 Sedan vehicles. A software error may prevent the rear-view imag…
NHTSA 22V515000
Seat Belts › Pretensioner
Date: 20/07/2022
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2022 Audi S3 and A3 sedans. The retention force of the seat belt tensioner on the driver and front passenger seats may be inadequate to properly restrain the occupants during a crash.
NHTSA 19V474000
Air Bags › Sensor › Occupant Classification
Date: 19/06/2019
Volkswagen Group of America, Inc. (Audi) is recalling certain 2015-2016 Audi S3 Sedan, 2015-2019 A3 Sedan and A3 Cabriolet, 2016-2018 A3 e-tron, and 2017-2019 RS3 vehicles. An improper electrical contact may cause the Passenger Occupant Detection System (PODS) to falsely detect …
NHTSA 22V901000
Equipment › Other › Labels
Date: 07/12/2022
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2023 Audi S3, RS3, and A3 vehicles. The Safety Certification label on the B-pillar is missing weight capacity information. As such, these vehicles fail to comply with the requirements of 49 CFR Part 567, "Certi…
NHTSA 22V224000
Child Seat › Vehicle Latch Anchor
Date: 06/04/2022
Volkswagen Group of America, Inc. (Audi) is recalling certain 2022 A3 Sedan and S3 Sedan vehicles. The child seat anchorage fitting sleeves are incorrectly marked with a different symbol than the one described in the owner's manual. As such, these vehicles fail to comply with t…
NHTSA 21V606000
Seat Belts › Rear/Other › Retractor
Date: 05/08/2021
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Volkswagen ID4, Audi A4 Allroad, A4 Sedan, A5 Cabriolet, A5 Coupe, A5 Sportback, A6 Allroad, A6 Sedan, A7, A8, E-Tron Quattro, E-Tron Sportback Quattro, Q3, Q5, Q5 Sportback, Q7, Q8, RS5 Sportback, RS5 Coupe…
NHTSA 22V823000
Back Over Prevention › Display Function
Date: 02/11/2022
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2022 Golf R A8, Audi S3, RS3 Sedan, Q4 E-Tron SUV, A3 Sedan, and 2022-2023 Volkswagen Golf GTI, and ID4 vehicles. The rearview camera image may be blank or unresponsive when the vehicle is placed in reverse gear…
🔴 DASHBOARD WARNING LIGHTS — UNIVERSAL GUIDE

53 warning lights classified by urgency. Appears on your vehicle? Check the urgency level.

Show all dashboard warning lights
🔴 IMMEDIATE STOP — pull over
Oil Pressure WarningEngine
Engine Temperature WarningCooling
!BRAKE
Brake System WarningBrakes
K
Immobilizer / Key FaultSecurity
🟠 WARNING — check soon
Malfunction Indicator Light (MIL) / Check EngineEngine
Diesel Particulate Filter (DPF)Emissions
+−
Battery / Charging SystemElectrical
Low Fuel WarningFuel
!BRAKE
ABS WarningBrakes
!BRAKE
Brake Pad Wear IndicatorBrakes
!BRAKE
Electronic Parking Brake (EPB)Brakes
!
Power Steering WarningSteering
ESC / Stability Control FaultChassis
Tire Pressure Warning (TPMS)Chassis
Transmission Temperature WarningTransmission
Transmission / Gearbox FaultTransmission
Airbag / SRS WarningActive safety
EGR / Exhaust Gas Recirculation FaultEmissions
Catalytic Converter / Emissions FaultEmissions
AdBlue / DEF Level LowEmissions
Coolant Level LowCooling
Hybrid / EV System WarningHybrid
EV Charge System FaultHybrid
12V Battery (Hybrid/EV Auxiliary)Hybrid
S
Suspension Fault / Air SuspensionSuspension
N
CAN Bus / Network Communication FaultNetwork
Water in Fuel FilterFuel
Diesel Injector FaultFuel
!
Steering Angle Sensor FaultSteering
Turbo / Boost Pressure FaultEngine
Regenerative Braking Fault (Hybrid/EV)Hybrid
🟡 MONITOR
Fuel Cap / Evap SystemEmissions
?
4WD / AWD SystemDrivetrain
L
Bulb Failure WarningLighting
L
Headlight Range / Leveling FaultLighting
Service / Maintenance DueMaintenance
AC
A/C System FaultHvac
Clutch Wear WarningTransmission
A
Cruise Control / ACC FaultADAS
🔵 INFORMATION
Engine Temperature Low (Blue)Cooling
Glow Plug / Diesel PreheatEngine
Traction Control / ESC OffChassis
Seatbelt ReminderActive safety
L
Rear Fog Light IndicatorLighting
A
Lane Departure / LDWS WarningADAS
A
Forward Collision Warning (FCW/AEB)ADAS
A
Blind Spot Monitor FaultADAS
A
Rear Parking Sensor / Camera FaultADAS
Windshield Washer Fluid LowMaintenance
!
Door Open WarningBody
!
Hood / Trunk Open WarningBody
Gear Shift Indicator (Manual)Transmission
Sport / Performance Mode ActiveTransmission
📢 REPORTED COMPLAINTS & PROBLEMS (NHTSA)

85 owner complaints filed with the U.S. National Highway Traffic Safety Administration (NHTSA) for the Audi S3 across model years 1999–2024. These are real, verified reports submitted by vehicle owners.

1 crash report 2 injuries
Complaints by model year (most reported first)
Model year 201552
Model year 201614
Model year 20179
Model year 20185
Model year 20192
Model year 20242
Model year 20201
Most reported components (all years)
Air Bags47
Electrical System9
Power Train9
Fuel/Propulsion System8
Seats8
Unknown Or Other6
Sample reports
CAR DOESN'T ENGAGE GEAR OR "JUMPS" WHEN REVERSE (R) IS SELECTED. (MY 2018)
While pumping gas, a strong odor is always present. While pumping gas the pump will stop multiple times before being filled in it's entirety, I can't hold depress gas pump handle I have to slowly fill car with gas or risk spilling fuel. (MY 2015)
I GOT A PASSENGER AIRBAG OFF PROBLEM ON THE SECOND YEAR, AND KEEP GOING BACK TO DEALERSHIP TO CHECK THE PROBLEM UNTIL I GOT A RECALL NOTICE. AFTER HAVING THE PASSENGER AIRBAG SENSOR REPAIRED RECALL, THE CAR STILL COMES UP THE SAME PROBLE… (MY 2015)
POD WHICH CONTROLS THE PASSENGER AIR BAG (MY 2016)

Source: NHTSA complaints database (U.S. data.gov). Figures cover production years 1999–2024.

Frequently Asked Questions

Does the Audi S3 have any safety recalls?

Yes — 12 official NHTSA recall campaign(s) affect this model, mainly: AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION, AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER, AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE. Check the recalls section for your exact year/VIN.

What does fault code P0300 mean on the Audi S3?

Random/Multiple Cylinder Misfire Detected This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.

What does fault code P0003 mean on the Audi S3?

Fuel Volume Regulator Control Circuit Low This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.

What does fault code P0128 mean on the Audi S3?

Coolant temperature below thermostat regulating temperature — thermostat stuck open or faulty This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.

What does fault code P0002 mean on the Audi S3?

Fuel Volume Regulator Control Circuit Range/Performance This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.

What does fault code P0011 mean on the Audi S3?

A Camshaft Position Timing Over-Advanced or System Performance (Bank 1) This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.

What does fault code P0001 mean on the Audi S3?

Fuel Volume Regulator Control Circuit/Open This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.

Are transmission problems common on the Audi S3?

Yes — 10 of 80 real owner reports filed with NHTSA mention the transmission. One owner reported: “Gear Shift Micro Switch This is a documented issue recalled for VW and Audi vehicles between 2015-2019. VW recalled all and still is fixing the issue in cars from those years, yet AUDI decided to just…” See the owner-reported complaints section below for more.

Are electrical problems common on the Audi S3?

Yes — 23 of 80 real owner reports filed with NHTSA mention the electrical. One owner reported: “Tail lights stopped working, the wire harness in the vehicle is known to get sheared due to a pinch point at the trunk hinge, this pinch point over a period of time will result in damage to the wire h…” See the owner-reported complaints section below for more.

Are airbags problems common on the Audi S3?

Yes — 39 of 80 real owner reports filed with NHTSA mention the airbags. One owner reported: “When driving, without AND more importantly, WITH, a passenger in the front passenger seat, the Passenger Occupant Detection System (PODS) light goes on and indicates that the passenger air bag has bee…” See the owner-reported complaints section below for more.

What tyres does the Audi S3 (1999–2024) use?

The original OEM tyre size for the Audi S3 (1999–2024) is 215/55 R16. Compatible alternative sizes: ["225/45R17", "205/50R17", "245/45R19", "225/40R18"]. See the Tyres section on this page to compare offers from the main suppliers.

What engine oil should I use on the Audi S3 (1999–2024)?

The engine oil specification for the Audi S3 (1999–2024) is Castrol Edge 0W-20. Always use the viscosity grade approved by the manufacturer: a different oil can reduce engine protection and void the warranty. Check the change interval in the Maintenance section.

Which OBD2 fault codes are commonly documented for the Audi S3 (1999–2024)?

Commonly documented OBD2 codes across many vehicles include: P0420, P0300, P0171. Find the full description, likely causes and estimated repair costs in the OBD2 Codes section on this page.

How often should the Audi S3 (1999–2024) be serviced?

Routine maintenance for the Audi S3 (1999–2024) typically includes an oil change every 6,000–9,000 miles (10,000–15,000 km), an air filter every 12,000–18,000 miles (20,000–30,000 km) and a brake inspection every 12,000 miles (20,000 km). Check the full plan with specific intervals in the Scheduled Maintenance section on this page.

Have a specific fault code on your Audi S3 (1999–2024)? Search the code in the OBD2 section of this page or use the full TroubleAtlas DTC database. Need tyres? Compare prices and compatible sizes in the TroubleAtlas comparator.

Scroll to Top