The **fuel pump** is a significant concern, with numerous recalls and potential for failure leading to engine stalling. This issue can manifest as hesitation or complete loss of power. Estimated repair cost: $400 - $700.

A high volume of complaints relates to **windshield** issues, including spontaneous cracking or damage from minor impacts. This poses a visibility hazard and potential for glass fragmentation. Estimated repair cost: $350 - $550.

Electrical System Malfunctions

Persistent **electrical system** problems are frequently reported, including battery drain, infotainment system failures, and illuminated warning lights. Estimated repair cost: $200 - $800.

CARFOCALvehicle research

2019 Subaru Legacy Maintenance guide

Name: Maintenance dataset for 2019 Subaru Legacy
Creator: Carfocal

v1.0Updated May 30, 2026Ryan Davis4 Sources Analyzed16 Critical Recalls

MAINTENANCE SUMMARY

The 2019 Subaru Legacy requires diligent attention to its fuel pump system and windshield integrity due to frequent issues and recall history. Owners should also monitor the electrical system for battery drain and infotainment malfunctions.

View Critical Issue: Fuel Pump Failure

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Reliability Score

Est. Annual Maintenance Cost

$1,000 - $1,500

TSBs & Recalls

99 TSBs | 17 Recalls

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Key Takeaways

Prioritize inspection of the fuel pump system due to recall history and potential for failure.
Regularly check the windshield for cracks or damage, as this is a frequent complaint area.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance