Occupant Classification System (OCS) Wiring

Debris during manufacturing of the front passenger seat frame can damage the OCS wiring. This can lead to incorrect airbag deployment logic. Recall 17V546000 addresses this. Estimated repair cost: $200 - $500.

General Component Wear

With 380 TSBs noted, various minor components may experience wear or require adjustments over time. This can include electrical gremlins, minor exhaust leaks, or suspension component wear. Estimated repair cost: $100 - $1,000+.

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2016 Mazda Mazda6 Maintenance guide

Name: Maintenance dataset for 2016 Mazda Mazda6
Creator: Carfocal

v1.0Updated Jun 12, 2026Daniel Wilson4 Sources Analyzed2 Critical Recalls

MAINTENANCE SUMMARY

The 2016 Mazda6 presents an average reliability profile with 3 recalls and a high TSB count of 380, suggesting potential for intermittent issues. Key concerns include the occupant classification system wiring and electric power assist system, both addressed by recalls.

View Critical Issue: Electric Power Assist System (EPAS)

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Reliability Score

Est. Annual Maintenance Cost

$400 - $700

TSBs & Recalls

380 TSBs | 3 Recalls

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Key Takeaways

The 2016 Mazda6 has an average reliability rating, underscored by 3 recalls and 380 TSBs.
Primary concerns include occupant classification system wiring and electric power assist system issues.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance