Engine Bearing Failure (Rod Bearings)

Premature wear of rod bearings leading to potential engine seizure. Often linked to oil starvation or contamination. Estimated repair cost: $3,000 - $7,000+.

Corrosion of brake lines, particularly in areas using road salt, leading to leaks and reduced braking effectiveness. Estimated repair cost: $500 - $1,500 (if not covered by recall).

Clutch Throw-Out Bearing Failure

Premature wear of the clutch throw-out bearing, causing noise and operational issues. Estimated repair cost: $800 - $1,500 (includes clutch kit and labor).

Airbag Inflator Malfunction (Takata)

Risk of explosive deployment of the passenger frontal airbag, sending metal fragments into the cabin. Estimated repair cost: Covered by recall (Free).

Ignition Switch Failure

Failure of the ignition switch can cause the engine to shut off unexpectedly while driving. Estimated repair cost: Covered by recall (Free).

2014 Subaru WRX Maintenance guide

Name: Maintenance dataset for 2014 Subaru WRX
Creator: Carfocal

v1.0Updated May 30, 2026Ethan Miller35 Sources Analyzed15 Critical Recalls

MAINTENANCE SUMMARY

The 2014 Subaru WRX demands diligent attention to its engine and braking system, known for potential rod bearing failure and brake line corrosion. Owners must prioritize regular oil changes with high-quality synthetic oil and inspect brake components due to recall history.

View Critical Issue: Piston Ringland Failure

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Reliability Score

Est. Annual Maintenance Cost

$1,500 - $2,500

TSBs & Recalls

103 TSBs | 18 Recalls

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Key Takeaways

Engine Health is Paramount: The EJ25 engine is prone to issues like rod bearing failure and ringland damage. Regular oil changes with high-quality synthetic oil (5W-30 recommended) and monitoring oil levels are critical.
Brake System Vigilance: Pay close attention to the braking system. Recalls for brake line corrosion and frequent customer complaints about service brakes necessitate regular inspections and prompt attention to any signs of wear or leaks.

4 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance