2021 Infiniti QX80 Maintenance guide

2021 Infiniti QX80 Maintenance guide
v1.0Updated Daniel Wilson4 Sources Analyzed1 Critical Recalls
MAINTENANCE SUMMARY

The 2021 Infiniti QX80, with an LLM reliability score of 7.2 and a public score of 8.6, presents an average reliability profile. Key concerns include potential fuel pump module failure, indicated by a critical recall, and a software-related rear-view display issue.

View Critical Issue: Fuel Pump Module Failure

Reliability Score

Est. Annual Maintenance Cost

$300 - $500

TSBs & Recalls

2 TSBs | 3 Recalls

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Key Takeaways

  • Regular maintenance, including oil changes and fluid checks, is crucial.
  • Address critical recalls, particularly the fuel pump module replacement.

3 more takeaways unlock below

Critical service intervals
Common failure analysis
Symptoms and prevention guidance
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Full data sources and methodology
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MethodologyHow we score →

Scores are derived from NHTSA recalls and owner complaints, normalized by vehicle segment averages.

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