Charging System Faults

Issues with the onboard charger, charging port, or related wiring can prevent the vehicle from charging properly or at all. This is a common area of concern in older EVs. Estimated repair cost: $300 - $1,500.

12-Volt Battery Failure

Like all vehicles, the Leaf uses a conventional 12-volt battery to power accessories and the control systems that manage the high-voltage system. Failure can leave the car immobile. Estimated repair cost: $150 - $300.

CARFOCALvehicle research

2011 Nissan Leaf Maintenance guide

Name: Maintenance dataset for 2011 Nissan Leaf
Creator: Carfocal

v1.1Updated Jun 15, 2026Ryan Davis4 Sources Analyzed

MAINTENANCE SUMMARY

The 2011 Nissan Leaf, with an 'Average' reliability verdict, requires attention to its battery health and charging system. While no recalls or complaints are noted, 88 TSBs suggest potential issues.

View Critical Issue: High-Voltage Battery Degradation

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Reliability Score

Est. Annual Maintenance Cost

$300 - $700

TSBs & Recalls

88 TSBs | 0 Recalls

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Key Takeaways

Focus on battery health and charging system longevity.
Regular inspections of high-voltage battery and charging components are crucial.

2 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance