2004 MERCURY GRAND MARQUIS Complaints

TL* THE CONTACT OWNS A 2004 MERCURY GRAND MARQUIS. THE CONTACT STATED THAT WHILE DRIVING 30 MPH, THE HEADLIGHTS FAILED. THE FAILURE RECURRED SEVERAL TIMES. THE VEHICLE WAS TAKEN TO A DEALER FOR DIAGNOSIS BUT THE CONTACT DECIDED NOT TO HAVE THE DIAGNOSTIC PERFORMED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC FOR DIAGNOSIS WHERE THE CONTACT WAS INFORMED THAT THE RELAY BOX WAS THE CAUSE OF THE FAILURE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE HAD NOT BEEN REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 30,000.

TL* THE CONTACT OWNS A 2004 MERCURY GRAND MARQUIS. THE CONTACT STATED THAT WHILE TRAVELING AT VARIOUS SPEEDS, THE HEADLIGHTS INTERMITTENTLY FAILED. THE VEHICLE WAS TAKEN TO A PRIVATE MECHANIC WHERE IT WAS DETERMINED THAT THE LIGHTING MODULE HAD FAILED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 86,000.

VEHICLE HEADLIGHTS WENT OUT AT HIGHWAY SPEEDS WITH NO APPARENT WARNING. PULLED OVER AND EXAMINED LIGHTS, ONLY FOG LIGHTS WORKING. TURNED OFF VEHICLE AND RESTARTED, LIGHTS WORKED. SPORADIC LIGHTS WORKING, THEN NOT WORKING. ABLE TO MANUALLY PULL AND HOLD DIMMER SWITCH TO ACTIVATE BRIGHT LIGHTS. AFTER RESEARCHING THIS PROBLEM ON THE INTERNET I HAVE DISCOVERED THE PROBLEM IS THE SAME ALL ACROSS THE COUNTRY IN THE 2003-05 MERCURY GRAND MARQUIS. THE LIGHTING CONTROL MODULE (LCM) IS PROBLEMATIC AND POSES A SAFETY CONCERN FOR MANY OWNERS. FORD CHARGES $700-800 TO REPLACE THIS MODULE WHEN I AND MANY OF THE INTERNET (HTTP://WWW.CARPROBLEMZOO.COM/MERCURY/GRANDMARQUIS/HEADLIGHT-SWITCH-PROBLEMS.PHP) OWNERS FEEL A RECALL IS A VALID REQUEST. *TR

HEADLIGHTS DO NOT TURN ON , INTERNET REPORTS LIGHT CONTROL UNIT FAILS THIS IS A MAJOR SAFETY ISSUE. *TR

TL* THE CONTACT OWNS A 2004 MERCURY GRAN MARQUIS. THE CONTACT STATED THAT WHILE DRIVING 50 MPH, THE HEADLIGHTS FAILED. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION, WHO STATED THE HEADLIGHT CONTROL MODULE WOULD REQUIRE REPLACING. THE HEADLIGHT CONTROL MODULE WAS REPLACED. THE FAILURE WAS REPORTED TO THE MANUFACTURER. THE FAILURE MILEAGE WAS 92,000. THE CURRENT MILEAGE WAS 92,100.

TL* THE CONTACT OWNS A 2004 MERCURY GRAND MARQUIS. THE CONTACT STATED THAT THE HEADLIGHTS FAILED. THE HEADLIGHTS STAYED ON IF THE HIGH BEAMS WERE ACTIVATED. THE CONTACT CHANGED THE FUSES AND THE LIGHT BULBS BUT THE FAILURE CONTINUED. THE VEHICLE HAD NOT BEEN TO THE DEALER. THE FAILURE AND CURRENT MILEAGES WERE 81,000. *TR

WHILE DRIVING HOME APPROX 10:30 PM MY HEADLAMPS FLICKED ON & OF THEN WENT OUT TOTALLY AND WILL NOT COME BACK ON, OBVIOUSLY A SERIOUS SAFETY ISSUE ! *TR

TL* THE CONTACT OWNS A 2004 MERCURY GRAND MARQUIS. THE CONTACT STATED THAT THE INSTRUMENT PANEL MALFUNCTIONED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE TECHNICIAN WAS UNABLE TO DIAGNOSE THE FAILURE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 30,035 AND THE CURRENT MILEAGE WAS 30,050.

TURNING THE STEERING WHEEL BECAME HARD WITH UNEVEN "CATCHES" (NOT SMOOTH MOTION) WHEN TURNING LEFT OR RIGHT AND ALSO TURNING THE STEERING WHEEL BACK TO "CENTER". STEERING LINKAGE FROM STEERING COLUMN TO THE STEERING "BOX" APPEARS TO BE BINDING UP. THIS MAKES TURNING THE STEERING WHEEL SLUGGISH AND JERKY. POWER STEERING FLUID AND BELTS WERE OK. *TR

DRIVING HOME IN THE EVENING ON A RURAL 2 LANE HIGHWAY IN MS. AND MY HEADLIGHTS GOES OFF. NO WARNING JUST WENT OUT. TRIED TO MANUALLY TURN THEM ON, BUT NOTHING HAPPENED. THIS INCIDENT COULD HAVE TURNED OUT VERY DIFFERENT, IF I WASN'T FAMILIAR WITH THE AREA...THIS PROBLEM SEEMS TO BE BIGGER THAN JUST ME...THERE WAS AN INVESTIGATION BY YOUR AGENCY NHTSA ACTION #: PE08066, 11/26/08 TO 3/24/09. THIS INVESTIGATION WAS CLOSED WITH BASICALLY NO ACTION TAKEN AT ALL. JUST BECAUSE NOBODY HAS DIED, OR BEEN REPORTED INJURED, DOESN'T MEAN THIS ISSUE IS NOT A SAFETY ISSUE. *TR