Popping sounds during turns or binding noises, potentially from defective front strut mount bearings. Estimated repair cost: $300 - $800.

Service Brake (Handbrake) Failure

Handbrake failing to hold the vehicle, particularly after 20,000 miles. Estimated repair cost: $400 - $900.

CARFOCALvehicle research

2023 Subaru WRX Maintenance guide

Name: Maintenance dataset for 2023 Subaru WRX
Creator: Carfocal

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

MAINTENANCE SUMMARY

The 2023 Subaru WRX requires diligent maintenance, focusing on potential engine lubrication issues from RTV sealant in the oil pan and suspension noises. Early oil changes with pickup tube inspections and prompt attention to suspension concerns are crucial for mitigating these risks.

View Critical Issue: Driveline Component Failure

Subscribe to Recall Alerts Subscribe to Recall Alerts

Reliability Score

Est. Annual Maintenance Cost

$800 - $1,200

TSBs & Recalls

53 TSBs | 4 Recalls

CarFocal account required

Unlock the Full 2023 Subaru WRX Maintenance Guide

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

Key Takeaways

Prioritize engine oil changes and inspection of the oil pickup tube due to potential RTV sealant issues.
Address suspension noises promptly, particularly those originating from the front struts.

3 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance