2018 Infiniti Q50 Maintenance guide
v1.0Updated Ethan Miller4 Sources Analyzed1 Critical Recalls
The 2018 Infiniti Q50, with an average reliability verdict, requires attention to its driveline and fuel system. The most significant concern is potential driveshaft fatigue, indicated by multiple recalls, which can lead to loss of propulsion.
Reliability Score
Est. Annual Maintenance Cost
$300 - $600
TSBs & Recalls
70 TSBs | 10 Recalls
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Key Takeaways
- Prioritize driveshaft inspections and recall completion due to fatigue concerns.
- Ensure Fuel Pump Control Module software updates are performed to prevent engine stalling.
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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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