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1994 Mercury Grand Marquis

Owner reports · Recalls · Investigations

More warning signs than most Grand Marquis years

Owner complaints for the 1994 Mercury Grand Marquis are substantially higher than the model-year median of 78.

About this comparison →

How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

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: 23 of 156 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.

  • Vehicle Speed Control. Review the 33 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

17 crash reports20 fire reports13 injury reports

Engine And Engine Cooling complaints

15 reports
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85,000 miles · Sep 26, 2007
Engine And Engine CoolingFire

TL*THE CONTACT OWNS A 1994 MERCURY GRAND MARQUIS. WITHIN FIVE MINUTES OF PARKING THE VEHICLE, IT CAUGHT FIRE. THE FIRE ORIGINATED UNDERNEATH THE HOOD ON THE DRIVER SIDE NEAR THE TIRE. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE AND FILED A REPORT. THE VEHICLE WAS DESTROYED. THE CONTACT RECEIVED A RECALL NOTICE IN SEPTEMBER OF…

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TL*THE CONTACT OWNS A 1994 MERCURY GRAND MARQUIS. WITHIN FIVE MINUTES OF PARKING THE VEHICLE, IT CAUGHT FIRE. THE FIRE ORIGINATED UNDERNEATH THE HOOD ON THE DRIVER SIDE NEAR THE TIRE. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE AND FILED A REPORT. THE VEHICLE WAS DESTROYED. THE CONTACT RECEIVED A RECALL NOTICE IN SEPTEMBER OF 2007 FOR NHTSA CAMPAIGN ID NUMBER 07V336000 (VEHICLE SPEED CONTROL). THE PURCHASE DATE WAS UNKNOWN. THE CURRENT AND FAILURE MILEAGES WERE 85,000.

NHTSA ODI #10204141

Mileage unknown · Sep 11, 2007
Engine And Engine CoolingFire

TL*THE CONTACT OWNS A 1994 MERCURY GRAND MARQUIS. WHILE PARKED IN THE DRIVEWAY, THE VEHICLE CAUGHT FIRE. THE MANUFACTURER WAS NOTIFIED AND, AFTER 10 DAYS, WANTED TO INSPECT THE VEHICLE. BY THAT TIME, THE VEHICLE WAS ALREADY AT THE JUNK YARD. THE STRUCTURE OF THE HOME WAS BURNED AS A RESULT OF THE FIRE. THE CONTACT RECENTLY …

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TL*THE CONTACT OWNS A 1994 MERCURY GRAND MARQUIS. WHILE PARKED IN THE DRIVEWAY, THE VEHICLE CAUGHT FIRE. THE MANUFACTURER WAS NOTIFIED AND, AFTER 10 DAYS, WANTED TO INSPECT THE VEHICLE. BY THAT TIME, THE VEHICLE WAS ALREADY AT THE JUNK YARD. THE STRUCTURE OF THE HOME WAS BURNED AS A RESULT OF THE FIRE. THE CONTACT RECENTLY RECEIVED RECALL NOTICE NUMBER 05S28. BOTH FIRE AND POLICE REPORTS WERE FILED. THE POWERTRAIN AND MILEAGES WERE UNAVAILABLE.

NHTSA ODI #10202480

149,000 miles · Aug 16, 2007
Engine And Engine CoolingFire

TL*THE CONTACT OWNS A 1994 MERCURY GRAND MARQUIS. THE VEHICLE HAD BEEN PARKED IN THE DRIVEWAY FOR FIVE HOURS WHEN THE CONTACT HEARD A POPPING SOUND. THE VEHICLE BEGAN TO SMOKE AND HE NOTICED FLAMES UNDER THE HOOD. A FIRE AND POLICE REPORT WAS FILED. THE CONTACT STATED THAT NO PRIOR FAILURES OCCURRED BEFORE THE FIRE. HE IS U…

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TL*THE CONTACT OWNS A 1994 MERCURY GRAND MARQUIS. THE VEHICLE HAD BEEN PARKED IN THE DRIVEWAY FOR FIVE HOURS WHEN THE CONTACT HEARD A POPPING SOUND. THE VEHICLE BEGAN TO SMOKE AND HE NOTICED FLAMES UNDER THE HOOD. A FIRE AND POLICE REPORT WAS FILED. THE CONTACT STATED THAT NO PRIOR FAILURES OCCURRED BEFORE THE FIRE. HE IS UNSURE IF THE VEHICLE WAS DESTROYED. THE PURCHASE DATE WAS UNKNOWN. THE CURRENT AND FAILURE MILEAGES WERE 149,000.

NHTSA ODI #10199846

Mileage unknown · Jan 15, 2004
Engine And Engine CoolingPower Train

ENGINE USES OIL. I HAVE BEEN TOLD THAT THERE IS TOO MUCH. TRANSMISSION HAD NOISE THAT I REALLY CAN'T DESCRIBE BUT OTHER PEOPLE WITH THAT CAR KNOWS WHAT I MEAN.

NHTSA ODI #10070407

80,000 miles · Jul 24, 2003
Engine And Engine Cooling

THERE IS A SLURPING SONG IN THE ENGINE, THEN THE CHECK ENGINE LIGHT COMES ON. WHEN THIS ACCRUES EXCESSIVE FORCE IS NEEDED WHEN BRAKES ARE DEPRESSED TO STOP VEHICLE.THE WINDOW CAME OFF THE CABLE REGULATOR.YOU HAVE TO PRESS HARDER ON THE BRAKE PEDAL IN ORDER FOR THE CAR TO STOP .YOU HAVE TO TURN THE AC OFF TO MAKE IT EASIER TO STE…

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THERE IS A SLURPING SONG IN THE ENGINE, THEN THE CHECK ENGINE LIGHT COMES ON. WHEN THIS ACCRUES EXCESSIVE FORCE IS NEEDED WHEN BRAKES ARE DEPRESSED TO STOP VEHICLE.THE WINDOW CAME OFF THE CABLE REGULATOR.YOU HAVE TO PRESS HARDER ON THE BRAKE PEDAL IN ORDER FOR THE CAR TO STOP .YOU HAVE TO TURN THE AC OFF TO MAKE IT EASIER TO STEP. *AK *CB

NHTSA ODI #10026155

Mileage unknown · Apr 18, 2003
Engine And Engine CoolingFire

THE VEHICLE STALLED WHILE THE CONSUMER PULLED INTO HIS GARAGE. FIVE MINUTES LATER THE CONSUMER RETURNED TO THE GARAGE TO FIND IT FILLED WITH SMOKE AND THE ENGINE COMPARTMENT OF THE VEHICLE ON FIRE. *MR *PH *NLM

NHTSA ODI #10015479

Mileage unknown · Oct 17, 2002
Engine And Engine CoolingFire

VEHICLE HAD BEEN PARKED FOR 3.5 HOURS WHEN IT SUDDENLY BURST INTO FLAMES. VEHICLE WAS TOTALLED. TS REFERENCED IN EA02-025

NHTSA ODI #8021069

Mileage unknown · Feb 13, 2001
Engine And Engine CoolingPower TrainService Brakes, Hydraulic

POWER TRAIN SHUDDERS AT SPEEDS 35-40 MPH. WIPER WILL NOT RETURN TO DOWN POSITION. BRAKE SWITCH AT BRAKE PEDAL WIRE BREAKS AND VEHICLE WILL NOT GEAR SELECTOR IS LOCKED IN THE PARK POSITION AND NO BRAKE LIGHTS. AIR IDLE SOLENOID HUMS LOUDLY. ENGINE LOSES OIL AND NO APPARENT OIL LEAKS. BRAKES MAKES GRINDING NOISES AFTER REPLACING …

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POWER TRAIN SHUDDERS AT SPEEDS 35-40 MPH. WIPER WILL NOT RETURN TO DOWN POSITION. BRAKE SWITCH AT BRAKE PEDAL WIRE BREAKS AND VEHICLE WILL NOT GEAR SELECTOR IS LOCKED IN THE PARK POSITION AND NO BRAKE LIGHTS. AIR IDLE SOLENOID HUMS LOUDLY. ENGINE LOSES OIL AND NO APPARENT OIL LEAKS. BRAKES MAKES GRINDING NOISES AFTER REPLACING ROTORS AND DEALER BRAKE PADS FRONT AND REAR. POWER WINDOW ON DRIVERS SIDE WORKS INTERMITTENTLY.

NHTSA ODI #740833

Mileage unknown · Oct 23, 2000
Engine And Engine Cooling

CONSUMER'S OIL LIGHT CAME ON, TOOK TO DEALER AND HAD ENGINE CLEANED, ENGINE LOCKED UP ON BUSY EXPRESSWAY, DEALER SAID ENGINE HAD GUNKED UP AND NEEDED TO BE REPLACED, OIL TESTED POSITIVE FOR GLYCOL AND ANTIFREEZE, CONSUMER THINKS THIS IS POSSIBLY DUE TO THE HEAD GASKETS. *SLC

NHTSA ODI #556353

Mileage unknown · Apr 24, 2000
Engine And Engine Cooling

THE AIR BY PASS VALVE REMAINS OPEN WHEN ACCELERATING, CAUSING VEHICLE TO CONTINUE TO ACCELERATE. PLEASE GIVE ANY FURTHER DETAILS. *AK

NHTSA ODI #860831

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.

94V152000 · Service Brakes, Hydraulic:foundation Components

Aug 9, 1994

THE NUTS AND BOLTS THAT ATTACH THE REAR BRAKE ADAPTOR TO THE AXLE HOUSING FLANGE CAN LOOSEN AND EVENTUALLY SEPARATE. IF ONE OR MORE OF THE NUTS COME OFF THE BOLTS, DAMAGE TO THE PARKING BRAKE ASSEMBLY OR TO THE ANTILOCK BRAKE SYSTEM (ABS) SENSOR AND SENSOR RING (IF SO EQUIPPED) WILL OCCUR. IF ALL FOUR NUTS ON ONE END OF THE AXLE COME OFF THE BOLTS, DAMAGE TO THE BRAKE HYDRAULIC LINE OR THE PARKING BRAKE CABLE CAN OCCUR.

Consequence & remedy

Consequence: OCCURRENCE OF ANY OF THESE CONDITIONS CAN RESULT IN A LOSS OF BRAKING CAPABILITY AND POSSIBLE ACCIDENT.

Remedy: DEALERS WILL INSPECT AND, IF NEEDED, INSTALL NEW BOLTS. IF ANY OF THE FASTENERS ARE DISCONNECTED, THE PARKING BRAKE AND ABS COMPONENTS WILL BE INSPECTED AND SERVICED.

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.

PE95027 · Passenger Air Bag Detachment

Opened May 3, 1995 · Closed Aug 31, 1995

Status: closed (inferred from source dates) · Air Bags:frontal

There is no summary currently available