There are 2 stored owner reports matching the engine leading-label group for the 2003 Hyundai Accent in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 2 of 2 matching reports.
Open the full vehicle complaint log (all categories)2003 HYUNDAI ACCENT, 85K MILES OIL PAN LEAKS, RUSTED THROUGH HOLE (DEALER CONFIRMED), LOST 3 QT OIL WITHIN 2500 MILES. PURCHASED NEW IN 2003. *TR
MY 2003 HYUNDIA ACCENT ALREADY HAD TWO FAILURES OF THE EMIISION CONTROL SYSTEM. THE SECOND FAILURE ONLY SHOWED A CHECK ENGINE LIGHT FOR A FEW SECONDS THEN SHOWED ALL SYSTEMS NORMAL AGIAN. EACH FAILURE WAS FOUND BY DIFFERENT DEALERSHIP BUT THE SAME PROBLEM. THE FIRST TIME THIS HAPPENED THE COMPUTER KEPT THE CHECK ENGINE LIGHT ON UNTIL THE DEALERSHIP REPAIRED IT BUT THE SECOND TIME THE CHECK ENGINE LIGHT WAS ON ONLY FOR A FEW SECONDS, ALMOST LIKE THE CAR WAS PRGRAMMED TO IGNORE THE PROBLEM. *NM
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.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.