Sunroof Mechanism Malfunction

A recall addressed potential issues with the sunroof assembly, which could lead to unintended closure. While often a minor inconvenience, it points to potential wear or adjustment needs in the mechanism. Estimated repair cost: $500 - $1,500.

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2022 BMW M440i Maintenance guide

Name: Maintenance dataset for 2022 BMW M440i
Creator: Carfocal

v1.0Updated Jun 5, 2026Ryan Davis4 Sources Analyzed

MAINTENANCE SUMMARY

The 2022 BMW M440i presents a good reliability verdict with a score of 7.2, though multiple recalls related to critical safety systems and software indicate potential electronic vulnerabilities. Owners should prioritize verifying software updates for the body control module and seat belt warning systems.

View Critical Issue: Software Glitches in Safety Systems

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Reliability Score

Est. Annual Maintenance Cost

$400 - $700

TSBs & Recalls

0 TSBs | 4 Recalls

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Key Takeaways

Prioritize software updates for critical safety systems, including seat belts and door locks.
Regular oil changes with high-quality synthetic oil are essential.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance