Engine Oil Leak onto Exhaust

Oil leaks from the engine can drip onto the exhaust system, creating a significant fire hazard and potentially filling the cabin with fumes. Estimated repair cost: $200 - $800.

Carbon Buildup in Intake Valves

Direct-injection engines like the one in the BRZ are prone to carbon deposits on intake valves, which can impede airflow and reduce performance. Estimated repair cost: $300 - $600.

Seat Belt Locking/Retracting Issues

Seat belts may exhibit problems with locking or retracting properly, particularly when the vehicle is parked on inclines. Estimated repair cost: $150 - $400.

CARFOCALvehicle research

2015 Subaru BRZ Maintenance guide

Name: Maintenance dataset for 2015 Subaru BRZ
Creator: Carfocal

v1.0Updated May 30, 2026Daniel Wilson4 Sources Analyzed

MAINTENANCE SUMMARY

The 2015 Subaru BRZ demands attention to its engine, with reported oil leaks onto the exhaust posing a fire hazard and instances of catastrophic engine failure. Seat belt issues have also been noted.

View Critical Issue: Catastrophic Engine Failure (Seizure)

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Reliability Score

Est. Annual Maintenance Cost

$600 - $900

TSBs & Recalls

91 TSBs | 0 Recalls

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Key Takeaways

Engine Oil Leaks: A critical concern is oil leaking onto the exhaust system, presenting a fire hazard. Prompt attention to any oil leaks is paramount.
Engine Failure: Catastrophic engine failure has been reported at relatively low mileage (78,000 miles), indicating a potential for premature powertrain issues.

4 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance