AI-generated · grounded in NHTSA data
Reliability & 5-year cost of ownership — 2011 Infiniti Fx50
Overall rating NHTSA-grounded
Above average
Estimated 5-year repair + maintenance cost: $6,000–$8,000
The 2011 Infiniti FX50 shows a high level of reliability with minimal complaints and no open recalls, indicating above-average performance and a reliable ownership experience.
Most-common failures
| Part | Typical mileage | Cost range | Frequency |
|---|---|---|---|
| brakes | 60,000–80,000 miles | $400–$600 | occasional |
| suspension | 70,000–90,000 miles | $600–$1,000 | occasional |
| alternator | 80,000–100,000 miles | $300–$500 | rare |
Scheduled maintenance to budget
Routine items every owner should plan for.
- oil and filter change every 5,000 miles
- replace cabin air filter annually
- align wheels annually
- brake fluid replacement every 2 years
- coolant flush every 3 years
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- unusual brake noises
- squeaky suspension
- dim dashboard lights
- battery warning light
- difficult engine starts
Generated by gpt-4o on 8/20/2026. Cost ranges are conservative estimates that account for typical regional variation.