Brake Fluid Reservoir Detachment

A recall addresses the potential detachment of the brake fluid reservoir, which could compromise braking performance. This is a critical safety issue. Estimated repair cost: $200 - $500.

Seat Belt Retractor Malfunction

Recalls have targeted seat belt retractors, specifically concerning the Automatic Locking Retractor (ALR) function. This impacts the secure installation of child restraints. Estimated repair cost: $300 - $800.

Infotainment/Camera System Electrical Issues

Recalls related to the infotainment screen and camera suggest potential electrical connection problems, affecting rearview camera display functionality. Estimated repair cost: $400 - $1000.

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2021 Mercedes-Benz Metris Maintenance guide

Name: Maintenance dataset for 2021 Mercedes-Benz Metris
Creator: Carfocal

v1.0Updated Jun 14, 2026Daniel Wilson4 Sources Analyzed5 Critical Recalls

MAINTENANCE SUMMARY

The 2021 Mercedes-Benz Metris requires diligent attention to its fuel and brake systems due to critical recalls. Regular inspections of fuel hoses, fittings, and the fuel pump are paramount to prevent leaks and drive power loss.

View Critical Issue: Fuel System Leaks / Fuel Pump Failure

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Reliability Score

Est. Annual Maintenance Cost

$300 - $500

TSBs & Recalls

6 TSBs | 34 Recalls

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Key Takeaways

Prioritize fuel system inspections due to critical recall risks.
Regularly check brake fluid reservoir mounting.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance