AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2023 Audi S5
Overall rating NHTSA-grounded
Average
Estimated 5-year repair + maintenance cost: $7,000–$12,000
The 2023 Audi S5 has few recalls and complaints, suggesting fair reliability but some risk, particularly related to the airbag system.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| airbags | 0–40,000 miles | $800–$1,500 | occasional |
| electrical system | 20,000–60,000 miles | $500–$1,200 | occasional |
| fuel system | 20,000–50,000 miles | $400–$1,000 | rare |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil change every 10,000 miles
- Brake fluid flush every 30,000 miles
- Air filter replacement every 20,000 miles
- Spark plug replacement every 40,000 miles
- Transmission fluid change every 50,000 miles
- Tire rotation every 10,000 miles
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Airbag warning light staying lit
- Dashboard electrical glitches
- Unusual fuel efficiency drop
Generated by gpt-4o on 8/24/2026. Cost ranges are conservative estimates that account for typical regional variation.