Is the Audi S4 Reliable?
2000–2026 reliability analysis based on NHTSA safety recalls and owner complaints. Updated daily from federal safety databases.
Own a Audi S4? Check your specific VIN for a full history report.
Audi S4 Reliability by Year
| Model Year | Recalls | Complaints | Reliability Score | Rating |
|---|---|---|---|---|
| 2026 | 0 | 0 | 100 | Excellent |
| 2025 | 0 | 0 | 100 | Excellent |
| 2024 | 0 | 0 | 100 | Excellent |
| 2023 | 0 | 0 | 100 | Excellent |
| 2022 | 1 | 0 | 95 | Excellent |
| 2021 | 4 | 2 | 78 | Good |
| 2020 | 3 | 16 | 69 | Good |
| 2019 | 1 | 2 | 93 | Excellent |
| 2018 | 2 | 7 | 83 | Excellent |
| 2017 | 0 | 0 | 100 | Excellent |
Reliability scores are proprietary to VinCheckEngine and incorporate multiple weighted safety signals.
How the S4 Compares to Similar Vehicles
The S4 scores 25 points above the average sports — a strong result.
Known Audi S4 Reliability Issues
The following components appear most frequently in owner complaints filed with NHTSA:
Based on 27 owner complaints across recent model years.
Frequently Asked Questions
Is the Audi S4 reliable?+
The Audi S4 scores 92/100 on our reliability index — rated "Excellent." Across 10 recently analyzed model years, it accumulated 11 recall campaigns and 27 owner complaints in the NHTSA database.
What year S4 is most reliable?+
Among the years analyzed, the 2026 S4 achieved the highest reliability score of 100/100 with 0 recalls and 0 complaints.
How many miles does a S4 last?+
With consistent maintenance, most Audi S4 owners report 150,000 to 200,000+ miles of service life. Checking the VIN of any specific used S4 will reveal its actual mileage history and any title events.
More Audi S4 Research
Check a Specific Audi S4 VIN
Model-level reliability scores show general trends. A VIN-specific report reveals the exact history of any individual vehicle — accidents, odometer records, auction events, and open recalls.
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