1993 Mercury Marquis Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 1993 Mercury Marquis, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Electrical415.4%
- Brakes415.4%
- Driver assistance415.4%
- Airbags311.5%
- Visibility27.7%
- Seat belts27.7%
- Exterior lighting13.8%
- Body & structure13.8%
- Steering13.8%
- Suspension13.8%
- Tires & wheels13.8%
- Transmission13.8%
- Fuel system13.8%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
WHILE THE VEHICLE WAS PARKED IT CAUGHT ON FIRE ON ITS OWN. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE. VEHICLE WAS TOWED TO A DEALER FOR INSPECTION. *AK THE VEHICLE WAS PARKED FOR 3 HOURS. THE HOUSE WAS DAMAGED BY THE FIRE. *TC
WHEN STARTING IGNITION JAMS. CAN'T START IT OR CUT IT OFF. CONSUMER FELT THIS COULD HAPPEN IN TRAFFIC AND MAY BE DANGEROUS. *AK THE PROBLEM IS FOUND TO BE IN SIDE LOWER STEERING COLUMN ASSEMBLY. *YH
Too few reports in this category for a page of its own — they appear in the full complaint list.
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
THE BRAKE PEDAL IS HARD TO PUSH AND CAUSES EXTENDED STOPPING DISTANCE WHICH MAY RESULT A CRASH. PLEASE PROVIDE FURTHER INFORMATION.
ANTI-LOCK BRAKE WARNING LIGHT ILLUMINATES INTERMITTENTLY. PROBABLE CAUSE: MISCOMMUNICATION TO DRIVER AND MODULE SENSORS. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
TL*1993 MERCURY MARQUIS. WHILE PARKED IN THE AUTO REPAIR GARAGE, THE VEHICLE CAUGHT FIRE. AFTER THE FIRE WAS EXTINGUISHED, THE FIRE REPORT INDICATED THAT THE VEHICLE SPEED CONTROL WAS THE POSSIBLE CAUSE OF THE FIRE. THE SHOP WAS SEVERELY DAMAGED ALONG WITH THE OTHER VEHICLES THAT WERE PRESENT. THE FAILURE MILEAGE WAS UNKNOWN. UPDATED 07/15/08 *BF THE CONSUMER DOES NOT OWN THE VEHICLE, HE WAS DOING REPAIRS. UPDATED 07/15/08. *JB
DT: THE CONTACT'S GRANDSON TOOK THE VEHICLE TO AN AUTOMOTIVE SHOP AND THE VEHICLE WAS LEFT OVERNIGHT AND IT CAUGHT ON FIRE. THE FIRE DEPARTMENT SAID IT WAS SPONTANEOUS COMBUSTION. THEY SAID IT STARTED FROM THE ENGINE COMPARTMENT ON THE DRIVER'S SIDE. NHTSA RECALL 99V124000 WAS ISSUED CONCERNING VEHICLE SPEED CONTROL:CRUISE CONTROL. HOWEVER, THE CONSUMER STATED SHE CONTACTED FORD, AND THIS VEHICLE WAS NOT INCLUDED IN THE RECALL DUE TO VIN. THE FIRE DEPARTMENT STATED THIS WAS CONSISTENT WITH RECALL FOR THE VEHICLE SPEED CONTROL SWITCH. CONSUMER STATED THE VEHICLE HAD BEEN SITTING THERE FOR 15 HOURS BEFORE IT CAUGHT ON FIRE. PRIOR TO THE VEHICLE CATCHING ON FIRE THE CONTACT'S GRANDSON HAD TO PUT THE VEHICLE INTO NEUTRAL IN ORDER TO GET THE VEHICLE TO START. *AK UPDATED 12/27/05. *JB
Too few reports in this category for a page of its own — they appear in the full complaint list.
Airbags
Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.
From owner reports, verbatim
THE AIR BAG WARNING LIGHT CONTINUOUSLY FLICKED ON AND OFF WHILE DRIVING. THE CONSUMER IS CONCERNED THAT THIS MAY RESULT IN PREMATURE DEPLOYMENT OR NOT DEPLOYMENT OF THE AIR BAG. THE DEALER INFORMED THE CONSUMER THAT THEY COULD NOT GUARANTEE THE AIR BAG REPAIR WOULD CAUSE THE AIR BAG TO FUNCTION IN THE EVENT OF AN ACCIDENT. *PH *NLM
VIOLENT DEPLOYMENT OF AIRBAG DURING ACCIDENT CAUSED THE GLOVE COMPARTMENT TO FLY OUT AND HIT PASSENGER IN THE FACE AND TO LACERATE DRIVERS ARM. NLM
Too few reports in this category for a page of its own — they appear in the full complaint list.
Visibility
Reports naming windshields, glass, wipers, defrosters and mirrors.
From owner reports, verbatim
POWER WINDOWS FAILED.
THE WINDOWS IN VEHICLE FALL DOWN INTO TRACK AND CAN OPEN OR CLOSE. POWER WINDOWS REPLACED 5 TIMES. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Seat belts
Reports naming seat belts, buckles, retractors and pretensioners.
From owner reports, verbatim
WHILE TRAVELING AT 20 MPH, CONSUMER STATES ANOTHER VEHICLE TRAVELING AHEAD CAME TO AN IMMEDIATE STOP. CONSUMERS DRIVER SIDE FRONT SEAT BELT BROKE AT THE CHEST. RESULTING IN A CHEST INJURY. CAUSE IS UNKNOWN. PLEASE DESCRIBE FURTHER. TS
DRIVER'S SEAT BELT IS STUCK WITHIN THE DRIVER'S SEAT FROM WHICH IT EXTENDS, CAUSING THE SEAT BELT TO BECOME INOPERABLE. SEAT BELT TRACK WELD SEPARATED, SEAT BELT BUCKLE DISAPPEARED INTO ITS OPENING AND COULD NOT BE RETRIEVED. *AK *ML
Too few reports in this category for a page of its own — they appear in the full complaint list.
Exterior lighting
Reports naming headlights, tail lights, turn signals and other exterior lighting.
From owner reports, verbatim
CONSUMER WAS HAVING A SERIOUS HEADLIGHT PROBLEMS. HEADLIGHTS WERE SO DIM THAT WHEN DRIVING AT NIGHT HE VEERED OFF THE ROAD BECAUSE THE ONCOMING VEHICLES COULD BARELY SEE HIM. HE WAS TOLD BY DEALER THAT THE REFLECTOR MATERIAL INSIDE THE HEADLAMPS OVERHEATED AND BURNED OUT. CONSUMER NEEDED HELP TO REPLACE THE HEADLIGHTS BECAUSE IT WOULD COST OVER $1000.00, AN D HE DID NOT HAVE THE MONEY. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Body & structure
Reports naming the vehicle structure, frame, body panels, doors, hood and trim.
From owner reports, verbatim
VIOLENT DEPLOYMENT OF AIRBAG DURING ACCIDENT CAUSED THE GLOVE COMPARTMENT TO FLY OUT AND HIT PASSENGER IN THE FACE AND TO LACERATE DRIVERS ARM. NLM
Too few reports in this category for a page of its own — they appear in the full complaint list.
Steering
Reports naming the steering system — racks, columns, power-steering assist and steering linkage.
From owner reports, verbatim
BROKEN SHIFT TUBE ASSEMBLY--SNAPPED IN TWO WHILE PARKING. THE SHIFT HANDLE DISENGAGED COMPLETELY IN OWNER'S HAND, LEAVING HIM WITH NO TRANSMISSION AND NO POWER.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Suspension
Reports naming suspension components — springs, struts, shocks, control arms and related hardware.
From owner reports, verbatim
WHEN DRIVING IN WET WEATHER, VEHICLE SLIDES AFTER COMING TO A COMPLETE STOP. PLEASE DESCRIBE. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Tires & wheels
Reports naming tires, wheels, hubs, or the tire-pressure monitoring system.
From owner reports, verbatim
WHILE IN MOTION, CONSUMER EXPERIENCED A BLOW OUT. THE VEHICLE BECAME HARD TO CONTROL IN THE MIDDLE OF TRAFFIC. PRIOR TO THE BLOWOUT, CONSUMER HAD TAKEN THE VEHICLE TO BE SERVICED FOR TIRE ROTATION AND BECAUSE OF A BALLOON LIKE BUBBLE ON THE SIDEWALL OF THE LEFT REAR TIRE. THE TECH TOLD CONSUMER THAT THE BUBBLE WAS NOTHING BUT A JOINT IN THE TIRE AND THAT IT WAS SAFE TO OPERATE THE VEHICLE. *JG (SEARS ROAD HANDLER BY MICHELIN. P215/70 R15, RADIAL XSE, M367 M3C7 KFPX 068 73830)
Too few reports in this category for a page of its own — they appear in the full complaint list.
Transmission
Reports naming the automatic or manual transmission, including shifting behaviour, shudder, slipping and transmission control modules.
From owner reports, verbatim
BROKEN SHIFT TUBE ASSEMBLY--SNAPPED IN TWO WHILE PARKING. THE SHIFT HANDLE DISENGAGED COMPLETELY IN OWNER'S HAND, LEAVING HIM WITH NO TRANSMISSION AND NO POWER.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
PROTECTOR SHIELD OMITTED FROM REAR BRAKE LINE. ALLOWING DIRT TO ACCUMULATE IN BRAKING SYSTEM. ALSO FUEL LINE INTERFERENCE. TT
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .