Spontaneous or premature cracking of the windshield glass, often without apparent cause. This is a significant complaint driver and can lead to visibility issues and costly replacement. Estimated repair cost: $400 - $600.

A recall (WRG-21) addresses issues with the low-pressure fuel pump, which can lead to engine stalling and potential fire risk. Ensure this recall has been addressed. Estimated repair cost: $350 - $500.

Visibility/Wiper System Issues

Complaints related to the wiper system, potentially including performance or component failure, impacting visibility during inclement weather. Estimated repair cost: $100 - $200.

Complaints related to the braking system, indicating potential wear or malfunction that could affect stopping performance. Estimated repair cost: $250 - $450.

CARFOCALvehicle research

2020 Subaru Impreza Maintenance guide

Name: Maintenance dataset for 2020 Subaru Impreza
Creator: Carfocal

v1.0Updated May 30, 2026Ethan Miller4 Sources Analyzed20 Critical Recalls

MAINTENANCE SUMMARY

The 2020 Subaru Impreza's maintenance landscape is dominated by a high incidence of spontaneous windshield cracking, a costly issue requiring regular inspection. Owners must also verify completion of a significant fuel pump failure recall.

View Critical Issue: Windshield Cracking

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Reliability Score

Est. Annual Maintenance Cost

$400 - $700

TSBs & Recalls

73 TSBs | 20 Recalls

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Unlock the Full 2020 Subaru Impreza Maintenance Guide

Create a free account to reveal the full service schedule, repair costs, and deeper diagnostic data.

Key Takeaways

Prioritize inspection and repair verification for the fuel pump recall (WRG-21).
Be vigilant for spontaneous windshield cracking; regular glass inspection is advised.

3 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance

2020 Subaru Impreza Maintenance guide

v1.0Updated May 30, 2026Ethan Miller4 Sources Analyzed20 Critical Recalls

MAINTENANCE SUMMARY

View Critical Issue: Windshield Cracking

Subscribe to Recall Alerts Subscribe to Recall Alerts

Reliability Score

Est. Annual Maintenance Cost

$400 - $700

TSBs & Recalls

73 TSBs | 20 Recalls

CarFocal account required

Unlock the Full 2020 Subaru Impreza Maintenance Guide

Create a free account to reveal the full service schedule, repair costs, and deeper diagnostic data.

Key Takeaways

Prioritize inspection and repair verification for the fuel pump recall (WRG-21).
Be vigilant for spontaneous windshield cracking; regular glass inspection is advised.

3 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance