Air Bag System Malfunctions

The occupant detection system (ODS) frequently fails to recognize passengers or incorrectly deactivates the airbag, posing a significant safety risk. Estimated repair cost: $500 - $1,500.

Complaints include issues with the transmission, such as stalling and failure to engage gears, particularly noted with CVT transmissions. Estimated repair cost: $2,000 - $4,000 (for transmission replacement).

Electrical System Faults

Varied electrical issues are reported, including problems with remote starter systems and general electrical malfunctions. Estimated repair cost: $200 - $800.

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2012 Subaru Impreza Maintenance guide

Name: Maintenance dataset for 2012 Subaru Impreza
Creator: Carfocal

v1.0Updated May 30, 2026Ethan Miller4 Sources Analyzed5 Critical Recalls

MAINTENANCE SUMMARY

The 2012 Subaru Impreza requires diligent attention to its airbag occupant detection system and engine oil consumption, which are frequent complaint areas. Regular checks and adherence to maintenance schedules are crucial for this model with a 'Below Average' reliability verdict.

View Critical Issue: Power Train Issues

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Reliability Score

Est. Annual Maintenance Cost

$500 - $900

TSBs & Recalls

268 TSBs | 8 Recalls

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Key Takeaways

High complaint volume for Air Bags and Engine systems indicates potential areas of concern.
The vehicle's 'Below Average' reliability verdict suggests a need for proactive maintenance.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance