Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 15 of 144 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
Power Train. Review the 29 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Service Brakes, Hydraulic. Review the 22 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Electrical System. Review the 20 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
9 crash reports18 fire reports5 injury reports
What owners actually said
144 reports
Mileage unknown · Aug 28, 2007
Vehicle Speed ControlFire
MY 1993 MERCURY GRAND MARQUIS CAUGHT ON FIRE LAST NIGHT RIGHT AFTER I PICKED MY GIRLFRIEND UP AFTER WORK WE WENT INSIDE AND ABOUT 5 MINUTES LATER WE HERD A NOISE, WE WENT OUTSIDE AND MY CAR WAS IN FLAMES! WHEN WE CALLED THE FIRE DEPARTMENT THEY TOLD US THAT THERE WAS A RECALL ON OUR CAR THEY SAID IT HAD SOMETHING TO DO WITH THE …
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MY 1993 MERCURY GRAND MARQUIS CAUGHT ON FIRE LAST NIGHT RIGHT AFTER I PICKED MY GIRLFRIEND UP AFTER WORK WE WENT INSIDE AND ABOUT 5 MINUTES LATER WE HERD A NOISE, WE WENT OUTSIDE AND MY CAR WAS IN FLAMES! WHEN WE CALLED THE FIRE DEPARTMENT THEY TOLD US THAT THERE WAS A RECALL ON OUR CAR THEY SAID IT HAD SOMETHING TO DO WITH THE CURSE CONTROL. SO THE NEXT DAY I CALLED THE MANUFACTURER THINKING THEY WOULD HELP ME WHICH THEY DIDN'T. IS THERE SOME WAY I CAN GET HELP WITH MY SITUATION? MY INSURANCE JUST GOT CANCELED I FEEL LIKE THERE'S NO HOPE FOR ME. I PRACTICALLY SPENT ALL OF MY SAVINGS ON THIS CAR I BOUGHT THIS CAR WHEN MY GIRLFRIEND WAS PREGNANT THINKING THAT WE WERE GOING TO HAVE A RELIABLE CAR TO DEPEND ON. THIS CAR WAS IN MINT CONDITION IT ONLY HAD 70,000 MILES ON IT THIS WAS ONE OF THE BIG SHOCKS OF MY LIFE WHEN I SAW MY CAR ON FIRE ALL I COULD DO IS CRY I HAVE NO IDEA WHAT IM GOING TO DO I HAVE A FAMILY TO TAKE CARE OF AND PROVIDE FOR IM ONLY 21YRS OLD HOW AM I EXPECTED TO TAKE CARE OF MY FAMILY WHEN I HAVE NO TRANSPORTATION TO GO TO WORK!?!?!?!ALL THAT KEEPS RUNNING THROUGH MY MIND IS WHAT IF MY FAMILY AND I WERE IN THE CAR WHILE THIS OCCURRED.? *JB
NHTSA ODI #10201074
Mileage unknown · Aug 15, 2007
Vehicle Speed ControlFire
MY CAR CAUGHT FIRE A 1993 FORD MERCURY GRAND MARQUIS IN MY GARAGE AT HOME MY SON'S BEDROOM BURNED ALSO THE CAR AND MY SON'S BELONGINGS BED,CLOTHES AND FURNITURE WERE LOST. THE CAR WAS A TOTAL LOST THE FRONT END ACTUAL MELTED COMPLETELY. *JB
NHTSA ODI #10199646
65,000 miles · Apr 12, 2007
Electrical SystemFire
TL*- THE CONTACTS SON OWNS A 1993 MERCURY GRAND MARQUIS. THE CURRENT AND FAILURE MILEAGE WERE 65,000. THE CONTACT WAS INSIDE HER HOME WHEN SHE HEARD A BOOM, AND SHE WENT OUTSIDE SAW THE VEHICLE IN FLAMES. THE VEHICLE HAD BEEN PARKED FOR A DAY AND A HALF. WEATHER WAS CLEAR AND SUNNY. THE FIRE DEPARTMENT CAME TO THE SCENE AND M…
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TL*- THE CONTACTS SON OWNS A 1993 MERCURY GRAND MARQUIS. THE CURRENT AND FAILURE MILEAGE WERE 65,000. THE CONTACT WAS INSIDE HER HOME WHEN SHE HEARD A BOOM, AND SHE WENT OUTSIDE SAW THE VEHICLE IN FLAMES. THE VEHICLE HAD BEEN PARKED FOR A DAY AND A HALF. WEATHER WAS CLEAR AND SUNNY. THE FIRE DEPARTMENT CAME TO THE SCENE AND MADE A REPORT, AND DETERMINED THAT IT WAS CRUISE CONTROL SWITCH THAT CAUSED THE FIRE. THE FIRE MARSHAL INFORMED HER THAT THE VEHICLE WAS UNDER RECALL -CAMPAIGN ID 99V124000. *AK THE CONSUMER HAS PROVIDED PICTURES OF THE VEHICLE AND ALSO THE REPORT FROM THE FIRE DEPARTMENT. UPDATED 06/06/07 *TR
NHTSA ODI #10187657
Mileage unknown · Mar 18, 2007
Engine And Engine CoolingFire
I SENT YOU (NHTSA) INFORMATION ON MY 1993 MERCURY GRAND MARQUE ON 17 JANUARY 2007 THAT IN 2001 THE FORD MOTOR CO. DID NOT REPAIR THE DEFECTED RECALL #99V124 ACTION #RQ01002 WHEN I REQUESTED IT, AND IN SEPTEMBER 2006 MY VEHICLE CAUGHT FIRE.THE FORD MOTOR CO. AND THE ATTORNEY GENERALS RESPONSE WAS NEGATIVE AND I HAVE NOT RECEIVED …
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I SENT YOU (NHTSA) INFORMATION ON MY 1993 MERCURY GRAND MARQUE ON 17 JANUARY 2007 THAT IN 2001 THE FORD MOTOR CO. DID NOT REPAIR THE DEFECTED RECALL #99V124 ACTION #RQ01002 WHEN I REQUESTED IT, AND IN SEPTEMBER 2006 MY VEHICLE CAUGHT FIRE.THE FORD MOTOR CO. AND THE ATTORNEY GENERALS RESPONSE WAS NEGATIVE AND I HAVE NOT RECEIVED ANY RESPONSE FROM YOU (NHTSA). CAN YOU HELP ME?
NHTSA ODI #10185461
78,000 miles · Jan 22, 2007
Electrical SystemFire
TL* -THE CONTACT STATED THAT AFTER PARKING THE 1993 MERCURY GRAND MARQUIS THE VEHICLE CAUGHT ON FIRE UNDER THE DRIVERS SIDE PORTION OF THE HOOD. THE FIRE DEPARTMENT WAS CALLED AND THE FIRE WAS EXTINGUISHED. A FIRE DEPARTMENT REPORT WILL BE AVAILABLE.*AK
NHTSA ODI #10179313
Mileage unknown · Jan 18, 2007
Vehicle Speed ControlFire
1993 MERCURY GRAND MARQUIS DEACTIVATION SWITCH CAN CAUSE FIRES**CC THE CONSUMER PURCHASED THIS VEHICLE FROM A THIRD PARTY. THE CONSUMER DID SOME RESEARCH ON THE VEHICLE AND CAME ACROSS A CONSUMER GUIDE REPORT WHICH STATED THAT 1992-1993 SPEED CONTROL DEACTIVATION SWITCHES CAN DEVELOP A SHORT WHICH COULD RESULT IN A FIRE. THE …
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1993 MERCURY GRAND MARQUIS DEACTIVATION SWITCH CAN CAUSE FIRES**CC THE CONSUMER PURCHASED THIS VEHICLE FROM A THIRD PARTY. THE CONSUMER DID SOME RESEARCH ON THE VEHICLE AND CAME ACROSS A CONSUMER GUIDE REPORT WHICH STATED THAT 1992-1993 SPEED CONTROL DEACTIVATION SWITCHES CAN DEVELOP A SHORT WHICH COULD RESULT IN A FIRE. THE CONSUMER LATER FOUND AN IDENTICAL FORD RECALL (99S15, 99V-124000). THE CONSUMER CONTACTED THE LOCAL DEALER WHO INFORMED HIM THAT THERE WAS NO SUCH RECALL ON THE VEHICLE. ON SEPT 2, 2006 THE CONSUMER'S VEHICLE WAS PARKED WHEN IT CAUGHT ON FIRE. THE FIRE ORIGINATED AROUND THE WIRING HARNESS ON THE LEFT SIDE OF THE ENGINE COMPARTMENT. *NM
NHTSA ODI #10179559
Mileage unknown · Jan 5, 2007
Vehicle Speed ControlFire
TL* - THE CONTACT STATED THAT FORD ISSUED A RECALL NOTICE 99V124000 ON THE SPEED CONTROL DEACTIVATION SWITCH OF THE 1993 MERCURY GRAND MARQUIS. THE RECALL STATED THAT THE VEHICLE COULD DEVELOP A RESISTIVE SHORT IN THE ELECTRICAL CIRCUIT THAT COULD POTENTIALLY RESULT IN A FIRE UNDER THE HOOD. HE CONTACTED FORD , AND THEY DENIE…
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TL* - THE CONTACT STATED THAT FORD ISSUED A RECALL NOTICE 99V124000 ON THE SPEED CONTROL DEACTIVATION SWITCH OF THE 1993 MERCURY GRAND MARQUIS. THE RECALL STATED THAT THE VEHICLE COULD DEVELOP A RESISTIVE SHORT IN THE ELECTRICAL CIRCUIT THAT COULD POTENTIALLY RESULT IN A FIRE UNDER THE HOOD. HE CONTACTED FORD , AND THEY DENIED IT. THE CONTACT TOOK THE VEHICLE TO THE LOCAL DEALERSHIP TO HAVE THE RECALL REPAIRS PERFORMED AND THEY DENIED HIM. THE CONTACT'S VEHICLE CAUGHT ON FIRE AND WAS DESTROYED. *AK UPDATED 1/18/2006 - *NM
NHTSA ODI #10177934
125,000 miles · Oct 17, 2006
Vehicle Speed ControlFire
DT*: THE CONTACT STATED AFTER BEING PARKED FOR 4 HOURS, A NOISE WAS HEARD IN THE GARAGE. UPON INSPECTION THE CONTACT FOUND THE ENGINE COMPARTMENT ENGULFED IN FLAMES. THE FIRE DEPARTMENT RESPONDED AND EXTINGUISHED THE FIRE. THE INSURANCE COMPANY DETERMINED THE CRUISE CONTROL MODULE CAUSED THE FIRE. THE VEHICLE WAS A TOTAL LOS…
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DT*: THE CONTACT STATED AFTER BEING PARKED FOR 4 HOURS, A NOISE WAS HEARD IN THE GARAGE. UPON INSPECTION THE CONTACT FOUND THE ENGINE COMPARTMENT ENGULFED IN FLAMES. THE FIRE DEPARTMENT RESPONDED AND EXTINGUISHED THE FIRE. THE INSURANCE COMPANY DETERMINED THE CRUISE CONTROL MODULE CAUSED THE FIRE. THE VEHICLE WAS A TOTAL LOSS AND THERE WAS DAMAGE TO THE CONTACT'S RESIDENCE.
NHTSA ODI #10171101
70,000 miles · Apr 20, 2006
Steering
BROKEN TIE ROD END WHILE DRIVING. THERE WERE NO SYMPTOMS PRIOR TO THE INCIDENT. *NM
NHTSA ODI #10155800
Mileage unknown · Aug 16, 2005
Fuel System, Gasoline
FOR THE PAST YEAR WHILE DRIVING MY AUTOMOBILE I CAN SMELL GAS FUMES. I HAVE TRIED TURNING OFF THE AIR CONDITIONING IT DOESN'T HELP. EVEN FAMILY NOTICES THE STRONG SMELL. *NM
FORD IS RECALLING 225,000 MY 1992-2003 ECONOLINE, MY 1993-1995 TAURUS SHO, MY 1992-1998 CROWN VICTORIA, MY 1993 BRONCO, F-SERIES, MY 1995-1997 F-SERIES SUPER DUTY STRIPPED CHASSIS, MY 1992-1998 MERCURY GRAND MARQUIS, AND MY 1992-1995 LINCOLN TOWN CAR VEHICLES. THE AFFECTED VEHICLES WERE PREVIOUSLY REPAIRED USING A WIRING HARNESS THAT IS NOT COMPATIBLE WITH THE VEHICLE CIRCUIT POLARITY.
Consequence & remedy
Consequence: AS A RESULT, THE FUSE IS LOCATED IN THE OUTPUT CIRCUIT RATHER THAN IN THE INTENDED INPUT POWER FEED CIRCUIT, AND MAY NOT OFFER THE INTENDED PROTECTION IN THE EVENT OF AN ELECTRICAL SHORT TO GROUND.
Remedy: DEALERS WILL INSTALL A NEW WIRING HARNESS, OR REPLACE THE MATING ELECTRICAL COMPONENT. THE RECALL BEGAN ON FEBRUARY 18, 2008. OWNERS MAY CONTACT FORD AT 1-800-392-3673.
ON CERTAIN PICKUP TRUCKS, PASSENGER VEHICLES, SPORT UTILITY VEHICLES, AND MOTOR HOMES CHASSIS, THE SPEED CONTROL DEACTIVATION SWITCH MAY, UNDER CERTAIN CONDITIONS, LEAK INTERNALLY AND THEN OVERHEAT, SMOKE, OR BURN.
Consequence & remedy
Consequence: THIS COULD RESULT IN AN UNDERHOOD FIRE.
Remedy: DEALERS WILL INSTALL A FUSED WIRING HARNESS. OWNERS OF THE PASSENGER CARS INCLUDED IN THIS CAMPAIGN WILL BE INSTRUCTED TO RETURN THEIR VEHICLES TO THEIR DEALERS TO HAVE THE SPEED CONTROL DEACTIVATION SWITCH DISCONNECTED AS AN INTERIM REPAIR. AS SOON AS REPAIR PARTS ARE AVAILABLE (EXPECTED OCTOBER 2007), OWNERS WILL BE INSTRUCTED TO RETURN TO THE DEALERS FOR INSTALLATION OF A FUSED WIRING HARNESS. THE RECALL BEGAN ON AUGUST 13, 2007, AND MAILING COMPLETED BY SEPTEMBER 19, 2007. OWNERS MAY CONTACT FORD AT 1-888-222-2751.
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE SPEED CONTROL DEACTIVATION SWITCH CAN DEVELOP A RESISTIVE SHORT IN THE ELECTRICAL CIRCUIT THAT COULD POTENTIALLY RESULT IN AN UNDERHOOD FIRE. A FIRE IS POSSIBLE BOTH WHEN THE VEHICLE IS RUNNING AND WHEN THE VEHICLE ENGINE IS OFF. ALSO, THE SHORT COULD DISABLE THE SPEED CONTROL SYSTEM OR CAUSE THE BRAKE LIGHT FUSE TO OPEN.
Consequence & remedy
Consequence: A FIRE CAN ORIGINATE IN THE LEFT FRONT UNDERHOOD AREA.
Remedy: DEALERS WILL INSTALL A NEW SPEED CONTROL DEACTIVATION SWITCH AND CONNECTOR SHELL. OWNER NOTIFICATION BEGAN MAY 20, 1999.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
5
EA02025 · Speed Control Deactivation Switch Fires
Opened Sep 6, 2002 · Closed Jun 30, 2004
Status: closed (inferred from source dates) · Engine And Engine Cooling
BASED ON THE LOW RATE OF FIRE INCIDENTS (2.5 INCIDENTS PER 100,000 VEHICLES SOLD) WHERE FAILURE OF THE SCDS IS INVOLVED AND THE AGE OF THE VEHICLES ? 7 TO 11 YEARS ? A SAFETY-RELATED DEFECT TREND HAS NOT BEEN IDENTIFIED AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
DP02007 · FUEL-FED Fires
Opened Aug 22, 2002 · Closed Dec 4, 2002
Status: closed (inferred from source dates) · Vehicle Speed Control:linkages
THE FARS DATA SHOWS THAT THE RISK OF FIRE FROM IMPACT IN ALL DIRECTIONS IN THE SUBJECT VEHICLES IS THE SAME AS ALL OTHER SEDANS.THE SUBJECT VEHICLES ARE NOT OVER REPRESENTED WITH RESPECT TO THE RISK OF FIRE IN REAL-WORLD HIGH-ENERGY CRASHES.A FURTHER DISCUSSION OF ISSUES RELATED TO POST CRASH FIRES IN THE SUBJECT VEHICLES IS SET OUT IN THE CLOSING REPORT FOR SQ 01-014 AND THAT REPORT IS IN THE DOCKET FOR THIS PETITION.AFTER REVIEWING THE PETITION AND ITS SUPPORTING MATERIALS, AS WELL AS INFORMATION FURNISHED BY FORD AND GM, AND INFORMATION WITHIN THE AGENCY'S POSSESSION FROM PREVIOUS INVESTIGATIONS AND OTHER RELATED ACTIONS,NHTSA HAS CONCLUDED THAT FUTHER INVESTIGATION CONCERNING POST-CRASH FIRES IN THE SUBJECT VEHICLES IS NOT LIKELY TO LEAD TO A DECISION THAT THE VEHICLES CONTAIN A SAFETY DEFECT.
SQ01014 · Post Rear End Collision Fires
Opened Nov 27, 2001 · Closed Oct 3, 2002
Status: closed (inferred from source dates) · Fuel System, Gasoline:storage
There is no summary currently available
RQ01002 · Engine Compartment Fires
Opened Sep 20, 2001 · Closed Sep 6, 2002
Status: closed (inferred from source dates) · Engine And Engine Cooling
No summary supplied.
PE93086 · Hood FLY-UP While Driving
Opened Oct 1, 1993 · Closed Feb 28, 1994
Status: closed (inferred from source dates) · Structure
There is no summary currently available
1993 Mercury Grand Marquis Problems, Complaints & Recalls | Skip That Year