AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2009 Audi A7
Overall rating NHTSA-grounded
Above average
Estimated 5-year repair + maintenance cost: $3,000–$5,500
The 2009 Audi A7 is notably reliable with negligible recalls and only a single owner complaint regarding the fuel system, indicating strong overall performance.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| fuel system | 50,000–80,000 miles | $200–$500 | rare |
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter changes
- Brake fluid replacement
- Air and cabin filter change
- Tire rotation and balancing
- Coolant system check
- Transmission fluid change
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Unusual fuel odors
- Decreased fuel efficiency
- Intermittent engine stalling
Generated by gpt-4o on 8/22/2026. Cost ranges are conservative estimates that account for typical regional variation.