← New search

1992 Mercury Grand Marquis

Owner reports · Recalls · Investigations

More warning signs than most Grand Marquis years

Owner complaints for the 1992 Mercury Grand Marquis are substantially higher than the model-year median of 78.

About this comparison →

When problems were reported

Mileage at the reported incident

Limited mileage data: 15 of 255 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.

  • Service Brakes, Hydraulic. Review the 46 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 41 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Vehicle Speed Control. Review the 31 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

21 crash reports27 fire reports13 injury reports

What owners actually said

255 reports
Mileage unknown · Nov 26, 2007
Exterior Lighting

ON PRIOR OCCASIONS, VEHICLE EXPERIENCED INTERMITTENT LOSS OF INTERIOR LIGHTS ON INSTRUMENT PANEL. RECENTLY,EXPERIENCED LOSS OF HEADLIGHTS ON 92 MERCURY GRAND MARQUIS DURING TRIP OVER THANKSGIVING HOLIDAY. CONSEQUENCES COULD HAVE BEEN FATAL HAD THE LIGHTS NOT CAME BACK ON AFTER I TURNED THE HEADLIGHTS OFF AND THEN BACK ON AGAIN.…

Read full complaint

ON PRIOR OCCASIONS, VEHICLE EXPERIENCED INTERMITTENT LOSS OF INTERIOR LIGHTS ON INSTRUMENT PANEL. RECENTLY,EXPERIENCED LOSS OF HEADLIGHTS ON 92 MERCURY GRAND MARQUIS DURING TRIP OVER THANKSGIVING HOLIDAY. CONSEQUENCES COULD HAVE BEEN FATAL HAD THE LIGHTS NOT CAME BACK ON AFTER I TURNED THE HEADLIGHTS OFF AND THEN BACK ON AGAIN. IN AN ATTEMPT TO REPLACE WHAT I THOUGHT WAS A FAULTY HEADLIGHT SWITCH, I DISCOVERED A WIRE HARNESS CONNECTOR TO THE HEADLIGHT SWITCH SHOWS INDICATION OF HIGH TEMPERATURES DUE TO BURNING AND MELTING. SIMILAR TO RECALL ON THE FORD CONTOUR. (SEE NHTSA CAMPAIGN ID NUMBER: 99V103000 ). I PLAN TO CONTACT FORD AND SEE IF THEY WILL REPLACE FOR FREE AND OR GIVE ME THE PART NUMBER OF THE HARNESS CONNECTOR PART SO THAT I MAY BE ABLE TO REPLACE. I PLAN ON KEEPING BOTH THE FAULTY CONNECTOR AND THE ORIGINAL SWITCH IN THE HOPE THAT IT WILL BE OF BENEFIT TO UNDERSTAND THE FAILURE MECHANISMS OF THE EXTERIOR HEADLIGHTS. *TR

NHTSA ODI #10209945

Mileage unknown · Sep 14, 2007
Vehicle Speed ControlFire

TL*THE CONTACT OWNS A 1992 MERCURY GRAND MARQUIS. THE CONTACT RECEIVED A RECALL NOTICE REGARDING THE VEHICLE SPEED CONTROL. WHILE PARKED IN THE DRIVEWAY, THE CONTACT HEARD A LOUD BANG. SHE THEN NOTICED FLAMES RISING FROM UNDER THE HOOD. A POLICE REPORT WAS FILED. THE RECALL NUMBER AND MILEAGES WERE UNKNOWN.

NHTSA ODI #10203043

63,000 miles · Aug 29, 2007
Engine And Engine CoolingFire

TL*THE CONTACT OWNS A 1992 MERCURY GRAND MARQUIS. WHILE THE VEHICLE WAS PARKED IN THE GARAGE, THE CONTACT NOTICED SMOKE COMING FROM THE HOOD. THE VEHICLE THEN CAUGHT FIRE. HAVERFORD POLICE REPORT NUMBER 200070827M140003 WAS FILED. THE CURRENT AND FAILURE MILEAGES WERE 63,000. UPDATED 09/25/07 *TR

NHTSA ODI #10201157

129,000 miles · Sep 11, 2006
Exterior Lighting

WHILE DRIVING AT NIGHT, IT WAS NOTICED THAT THE INSTRUMENT PANEL LIGHTS, TAIL LIGHTS, AND PARKING LIGHTS WERE NOT LIT EVEN THOUGH THE HEADLIGHTS BRAKE LIGHTS AND TURN SIGNALS WERE WORKING PROPERLY. THE FUSE FOR THAT CIRCUIT WAS CHECKED AND IT WAS NOT BLOWN. THE DASHBOARD WAS DISASSEMBLED FOR REMOVAL OF THE HEADLIGHT SWITCH AND…

Read full complaint

WHILE DRIVING AT NIGHT, IT WAS NOTICED THAT THE INSTRUMENT PANEL LIGHTS, TAIL LIGHTS, AND PARKING LIGHTS WERE NOT LIT EVEN THOUGH THE HEADLIGHTS BRAKE LIGHTS AND TURN SIGNALS WERE WORKING PROPERLY. THE FUSE FOR THAT CIRCUIT WAS CHECKED AND IT WAS NOT BLOWN. THE DASHBOARD WAS DISASSEMBLED FOR REMOVAL OF THE HEADLIGHT SWITCH AND IT WAS REVEALED THAT THE WIRE TO THE TAIL LAMP/PARKING LAMP/INSTRUMENT PANEL HAD BECOME HOT ENOUGH TO MELT THE WIRE ITSELF. THE CONNECTORS FOR THE HEADLIGHT SWITCH ARE EN-BLOCK AND CONSIST OF 7 CONNECTORS IN ONE BLOCK AND 3 CONNECTORS IN A SEPARATE BLOCK. THE 7 CONNECTOR BLOCK HAD BURNT PLASTIC IN THE AREA OF THE TAIL LIGHT WIRE, AND THE 3 CONNECTOR BLOCK WAS WARPED FROM THE HEAT. THIS IS A 1992 MERCURY GRAND MARQUIS THAT WAS BUILT IN MAY OF 1991. REPAIRS ARE AWAITING SUITABLE REPLACEMENT PARTS. *NM

NHTSA ODI #10167874

47,465 miles · Oct 26, 2005
Service Brakes, Hydraulic

DT: THE BRAKE LINES WERE ROTTING. THE CONSUMER NOTICED THIS ON APRIL 21, 2004. VEHICLE LOST BRAKE FUNCTION WHILE DRIVING. THIS HAPPENED ON DRY PAVEMENT. THERE WAS NO WARNING AND NO NOISE. DID NOT CONTACT THE DEALER, BUT HAD IT REPAIRED AT A LOCAL AUTOMOTIVE SHOP. *NM

NHTSA ODI #10137840

114,000 miles · Jun 17, 2005
Electrical SystemFire

NO WARNING BEFOREHAND, CAR WAS DESTROYED BY A FIRE THAT STARTED IN THE LEFT FRONT ENGINE AREA.

NHTSA ODI #10125693

Mileage unknown · Jun 17, 2005
Vehicle Speed ControlFire

DT: CALLER IS CONCERNED ABOUT VEHICLES BURNING UP. HAS NOT HAD A PROBLEM YET BUT DOES NOT WANT TO WAIT UNTIL SOMETHING HAPPENS. SAW REPORT ON CNN.COM. DEALER SAID IT WAS ONLY HAPPENING WITH SOME VEHICLES, AND IT MAY NOT BE CALLER'S CAR. CALLER SAW VEHICLE ON THE NHTSA WEBSITE. MANUFACTURER GAVE CALLER A REFERENCE ID 148167168…

Read full complaint

DT: CALLER IS CONCERNED ABOUT VEHICLES BURNING UP. HAS NOT HAD A PROBLEM YET BUT DOES NOT WANT TO WAIT UNTIL SOMETHING HAPPENS. SAW REPORT ON CNN.COM. DEALER SAID IT WAS ONLY HAPPENING WITH SOME VEHICLES, AND IT MAY NOT BE CALLER'S CAR. CALLER SAW VEHICLE ON THE NHTSA WEBSITE. MANUFACTURER GAVE CALLER A REFERENCE ID 1481671685. THEY CHECKED HIS VIN,AND HIS VEHICLE WAS NOT INVOLVED IN RECALL. CALLER WAS CONFUSED FROM ALL THE INFORMATION HE WAS GETTING FROM NHTSA , THE STORY ON CNN, AND WHAT FORD WAS TELLING HIM.*AK

NHTSA ODI #10125647

164,000 miles · Apr 6, 2005
Vehicle Speed ControlFire

CONSUMER DROVE HOME, PARKED THE VEHICLE UNDER THE CARPORT, WENT INTO THE HOUSE,THEN HEARD AN EXPLOSION. CONSUMER LOOKED OUT OF THE DOOR AND DISCOVERED A FIRE COMING FROM THE LEFT WHEEL WELL. THE FIRE DEPARTMENT RESPONDED, EXTINGUISHED THE FIRE, AND THE VEHICLE WAS TOTALED. THIS VEHICLE NOT INCLUDED IN THE CRUISE NHTSA…

Read full complaint

CONSUMER DROVE HOME, PARKED THE VEHICLE UNDER THE CARPORT, WENT INTO THE HOUSE,THEN HEARD AN EXPLOSION. CONSUMER LOOKED OUT OF THE DOOR AND DISCOVERED A FIRE COMING FROM THE LEFT WHEEL WELL. THE FIRE DEPARTMENT RESPONDED, EXTINGUISHED THE FIRE, AND THE VEHICLE WAS TOTALED. THIS VEHICLE NOT INCLUDED IN THE CRUISE NHTSA RECALL 99V124000. *AK CONSUMER NEVER RECEIVED RECALL REGARDING CRUISE CONTROL. CRUISE CONTROL FAILED JUST AS STATED IN RECALL. *TT

NHTSA ODI #10111795

135,297 miles · Jul 27, 2004
Electrical System

MY 1992 GRAND MARQUIS WAS TAKEN IN FOR WHAT WAS A MINOR MISS IN THE ENGINE. THE MACHANIC SAID THE COMPUTER SHOWED A CODE 214. HE REPLACED THE COOLANT TEMPERATURE SENSOR/SWITCH (FOR COMPUTER) PER THE CODE IN THE CAR'S COMPUTER. THE CAR WAS RETURNED TO ME AND I DROVE IT TO WORK, ABOUT FIVE MINUTES AWAY FROM THE REPAIR SHOP. A…

Read full complaint

MY 1992 GRAND MARQUIS WAS TAKEN IN FOR WHAT WAS A MINOR MISS IN THE ENGINE. THE MACHANIC SAID THE COMPUTER SHOWED A CODE 214. HE REPLACED THE COOLANT TEMPERATURE SENSOR/SWITCH (FOR COMPUTER) PER THE CODE IN THE CAR'S COMPUTER. THE CAR WAS RETURNED TO ME AND I DROVE IT TO WORK, ABOUT FIVE MINUTES AWAY FROM THE REPAIR SHOP. ABOUT 4 HOURS LATER I GOT IN THE CAR TO DRIVE HOME AND IT STARTED MISSING REAL BAD, LIKE IT WAS NOT GETTING ENOUGH GAS AND ABOUT TO SHUT OFF. MY CAR HAS BEEN TO A FORD DEALRSHIP WHO WANTED $1,700 IN VEHICALE PREPARATION COST BEFORE DEALING WITH WHAT MAY BE THE PROBLEM. ANOTHER MACHANIC WHO USE TO WORK FOR A FORD DEALERSHIP CHECK THE CAR AND COULD NOT REMOVE THE COD 214. THE MACHANIC REPLACED THE CAM SENSOR, THE CRANK SENSOR, THE COOLANT SENSOR, THE AIR FLOW DUCT AND INSTALLED A NEW SET OF PLUG WIRES. IT IS NOW JULY AND I HAVE NOT BEEN ABLE TO DRIVE MY CAR SINCE MARCH 17TH. WHAT WAS A PERFECTLY GOOD CAR IN MARCH IS NOW A PEACE OF JUNK. OTHER THAN THIS PROBLEM THE CAR IS IN OUTSTANDING CONDITION. IT IS SUSPECT THAT THIS PROBLEM MAY BE ELECTICAL IN NATURE AND I BELIEVE THAT LINCOLN/MERCURY SHOULD AT LEAST ASSIST IN CORRECTING THIS PROBLEM BECAUSE IT APPEARS TO BE BASED ON A LIMITING FACTOR OF THE MANUFACTURING OF THE VEHICLE'S COMPONENTS. *AK

NHTSA ODI #10082724

140,000 miles · Jun 27, 2004
Unknown Or OtherFire

MY WIFE WAS DELIVERING NEWSPAPERS WHEN THE CAR STARTED TO PULL TO THE LEFT SHE THOUGHT SHE WAS GETTING A FLAT SO SHE DROVE TO THE NEAREST GAS STATION TO GET AIR SHE THEN GOT OUT INSPECTED THE TIRE AND FOUND IT TO BE OK SO SHE WENT BACK TO THROWING PAPERS AND THE CAR SMELLED BAD SO SHE STOPED AND GOT OUT TO LOOK AT IT AGAIN AND F…

Read full complaint

MY WIFE WAS DELIVERING NEWSPAPERS WHEN THE CAR STARTED TO PULL TO THE LEFT SHE THOUGHT SHE WAS GETTING A FLAT SO SHE DROVE TO THE NEAREST GAS STATION TO GET AIR SHE THEN GOT OUT INSPECTED THE TIRE AND FOUND IT TO BE OK SO SHE WENT BACK TO THROWING PAPERS AND THE CAR SMELLED BAD SO SHE STOPED AND GOT OUT TO LOOK AT IT AGAIN AND FIRE WAS COMMING OUT FROM THE WHEEL WELL SHE RAN UP TO A HOUSE AND KNOKED ON THE DOOR AND ASKED FOR A HOSE THEY CALLED 911 AS SHE PUT OUT THE FIRE. *JB

NHTSA ODI #10078896

Official recalls

3

08V051000 · Vehicle Speed Control:cruise Control

Feb 4, 2008

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.

07V336000 · Vehicle Speed Control

Aug 3, 2007

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.

99V124000 · Electrical System

May 19, 1999

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

7

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.

EA95011 · Undercarriage Fuel Line Interference

Opened Mar 29, 1995 · Closed Jan 30, 1997

Status: closed (inferred from source dates) · Vehicle Speed Control:linkages

There is no summary currently available

PE94077 · Fuel Line Interference

Opened Nov 4, 1994 · Closed Mar 29, 1995

Status: closed (inferred from source dates) · Vehicle Speed Control:linkages

There is no summary currently available

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