Airbag System Malfunction (OCS)

Issues with the Occupant Classification System (OCS) can lead to the airbag system not deploying or deactivating unexpectedly. This is a recurring issue with multiple recalls. Estimated repair cost: $300 - $800.

A potential fuel tank leak due to improper sealing has been a subject of recall. This poses a fire hazard. Estimated repair cost: $500 - $1,500.

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2013 Nissan Sentra Maintenance guide

Name: Maintenance dataset for 2013 Nissan Sentra
Creator: Carfocal

v1.1Updated Jun 15, 2026Ryan Davis4 Sources Analyzed7 Critical Recalls

MAINTENANCE SUMMARY

The 2013 Nissan Sentra, with an average reliability verdict, requires diligent attention to its airbag system due to significant recall activity concerning the Occupant Classification System (OCS). Regular inspections and ensuring all recall work is completed are paramount.

View Critical Issue: Fuel Tank Leak

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Reliability Score

Est. Annual Maintenance Cost

$400 - $700

TSBs & Recalls

144 TSBs | 8 Recalls

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Key Takeaways

The 2013 Nissan Sentra has a significant recall history, particularly concerning the airbag system's Occupant Classification System (OCS).
Despite zero formal complaints, the extensive recall activity suggests potential reliability concerns requiring owner vigilance.

2 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance