The fuel pump can develop a cracked impeller, leading to a loss of fuel pressure and potential stalling. This issue was subject to a recall (21V875000). Estimated repair cost: $600 - $1,000.

A software error in the Powertrain Control Module (PCM) can lead to engine stall. This was addressed by recall 19V497000, requiring PCM reprogramming. Estimated repair cost: $150 - $300.

2019 Mazda CX-5 Maintenance guide

Name: Maintenance dataset for 2019 Mazda CX-5
Creator: Carfocal

v1.0Updated Jun 12, 2026Ryan Davis4 Sources Analyzed2 Critical Recalls

MAINTENANCE SUMMARY

The 2019 Mazda CX-5 requires diligent maintenance, particularly concerning potential fuel pump failures and a high volume of Technical Service Bulletins (TSBs). Owners should prioritize ensuring critical recalls, including PCM software updates and fuel pump replacements, are addressed.

View Critical Issue: Fuel Pump Failure

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Reliability Score

Est. Annual Maintenance Cost

$400 - $600

TSBs & Recalls

157 TSBs | 3 Recalls

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Key Takeaways

Prioritize completion of recalls for PCM software and fuel pump.
Be vigilant for symptoms of fuel pump failure.

2 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance