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2014 Nissan Leaf Maintenance guide

2014 Nissan Leaf Maintenance guide
v1.1Updated Jun 15, 2026·Ethan Miller4 Sources Analyzed3 Critical Recalls
MAINTENANCE SUMMARY

The 2014 Nissan Leaf presents an average reliability profile with a 6.5 LLM score and 30 recalls, but a commendable 0 complaints. Key maintenance concerns revolve around the Occupant Classification System (OCS) software and potential cold-weather issues with the electronic brake booster relay.

View Critical Issue: Hybrid Propulsion System: Inverter Failure
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Reliability Score

8.2/ 10

Est. Annual Maintenance Cost

$100 - $300

TSBs & Recalls

79 TSBs | 30 Recalls

SummaryMaintenance & CostsCommon FailuresSymptoms & PreventionKeep ReadingFAQSources

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Key Takeaways

  • Focus on software updates for critical safety systems like airbags and brakes.
  • Regularly inspect the 12V battery, as it is essential for vehicle operation.

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Critical service intervals
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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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