There are 2 stored owner reports matching the lighting leading-label group for the 2004 Ford Mustang 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)TL* THE CONTACT OWNS A 2004 FORD MUSTANG. THE CONTACT STATED THAT HEADLAMPS FAILED TO RESPOND INTERMITTENTLY. THE FAILURE RECURRED SEVERAL TIMES. THE VEHICLE WAS NOT TAKEN TO BE DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 110,000. THE VIN WAS NOT PROVIDED.
TL* THE CONTACT OWNS A 2004 FORD MUSTANG. THE CONTACT STATED THE HEADLIGHTS WERE VERY DIM AND THE HIGH BEAMS HAD TO BE USED IN ORDER TO SEE AT NIGHT. THE CONTACT REPLACED THE LENS AND ADDED HIGH INTENSITY LIGHT BULBS, BUT THE FAILURE WAS NOT CORRECTED. THE CONTACT SPOKE WITH THE MANUFACTURER AND STATED THE LIGHTS WERE NOT COVERED BY THE WARRANTY AND THERE WAS NO RECALL. THE FAILURE MILEAGE WAS 63,125 AND THE CURRENT MILEAGE WAS 71,000. UPDATED 09/29/2011 *LN *TR
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 29, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.