2021 Infiniti QX80 Maintenance guide
v1.0Updated Daniel Wilson4 Sources Analyzed1 Critical Recalls
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.
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.
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Critical service intervals
Common failure analysis
Symptoms and prevention guidance
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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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