There are 3 owner-reported engine complaints for the 2003 Subaru WRXin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
TL* THE CONTACT OWNS A 2003 SUBARU WRX. THE CONTACT STATED THE VEHICLE BEGAN LEAKING OIL FROM THE AVCS LINE AND WOULD LEAK ONTO THE MANIFOLD, CREATING A FIRE HAZARD. THE MANUFACTURER ADVISED THERE WERE NO RECALLS FOR THE FAILURE AND ANY REPAIRS WOULD BE THE CONTACT'S EXPENSE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE APPROXIMATELY 31,000.
TOOK MY VEHICLE IN FOR ROUTINE MAINTENANCE WHEN IT WAS FOUND TO HAVE A SIGNIFICANT GAS LEAK. SPECIFICALLY THE FUEL RAIL HAD SOMETHING LIKE 16 LEAKS. WHILE I NEVER HAD AN ENGINE FIRE THE POSSIBILITY FOR THAT HAPPENING WAS VERY REAL. THIS IS MY FAMILY CAR, WHICH I TRANSPORT MY CHILDREN IN. FROM READING OTHER EXPERIENCES ABOUT THIS I HAVE FOUND IT TO BE A FLAW IN DESIGN WITH THE 2003 SUBARU WRX. I WOULD HOPE THAT SUBARU WOULD VALUE ITS CUSTOMERS SAFETY AND MAKE A SAFETY RECALL ABOUT THIS ISSUE. *TR
ENGINE CHECK LIGHT CONTINUES TO STAY ON. DEALER IS UNABLE TO DUPLICATE THE PROBLEM. *AK
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026