RoadVitals

2001 Mercury Marquis Problems

Owner-reported complaints filed with NHTSA, grouped by component

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
26
Latest Nov 2, 2018
Components namedHow many of our component categories appear on at least one report for this model year. One report can name several.
10
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
3

What this page shows

Everything below is an owner-reported complaint submitted to NHTSA about the 2001 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

  • Brakes416.0%
  • Seat belts312.0%
  • Driver assistance312.0%
  • Electrical312.0%
  • Engine312.0%
  • Tires & wheels312.0%
  • Airbags28.0%
  • Suspension28.0%
  • Interior & seats14.0%
  • Steering14.0%

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

Brakes

Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.

4
reports

From owner reports, verbatim

TL*THE CONTACT OWNS A 2001 MERCURY GRAND MARQUIS. THE CONTACT STATED THAT THE ABS LIGHT ILLUMINATED WHILE DRIVING. THE VEHICLE WAS TAKEN TO THE DEALER AND THEY STATED THAT THE LOWER HYDRAULIC UNIT FOR THE ABS FAILED AND NEEDED TO BE REPLACED. THE DEALER IS THE ONLY ONE THAT SELLS THE PART. THE VEHICLE HAS NOT BEEN REPAIRED AND IS LOCATED AT THE CONTACT'S RESIDENCE. THE SPEED WAS UNKNOWN. THE FAILURE AND CURRENT MILEAGES WERE 110,000.

NHTSA ID 10200982 · filed Aug 28, 2007

ADJUSTABLE POWER BRAKE PEDAL IS INOPERATIVE I AM UNABLE TO REACH THE BRAKE PEDAL AT TIMES. *JB

NHTSA ID 10115976 · filed Mar 28, 2005

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.

3
reports

From owner reports, verbatim

THE DRIVER'S SEAT BELT UNLATCHES FREQUENTLY AND WITHOUT WARNING. MY HUSBAND HAS ALWAYS BEEN THE ONE TO DRIVE THE CAR AND HAS IGNORED THE PROBLEM. HOWEVER, I AM DRIVING THE CAR ON A DAILY BASIS NOW AND I'M CONCERNED FOR MY SAFETY. I SEE MANY COMPLAINTS AND RECALLS FOR THIS PROBLEM ON THE INTERNET, BUT THERE IS NO RECALL ON MY VIN. HELP!! WHY IS THIS PROBLEM A SAFETY HAZARD AND RECALL ON SOME CARS AND NOT OTHERS???? IT IS TERRIBLY UNSAFE ON ANY CAR! *TR

NHTSA ID 10449532 · filed Feb 28, 2012

TL* THE CONTACT OWNS A 2001 MERCURY GRAND MARQUIS. WHILE DRIVING APPROXIMATELY 40 MPH, THE DRIVER'S SEAT BELT INDEPENDENTLY BECAME LOOSE FROM AROUND THE CONTACT. HE REFASTENED THE SEAT BELT AND PROCEEDED DRIVING. THE CONTACT STATED THE FAILURE HAS OCCURRED TWICE WITHOUT WARRANT. THE CONTACT MADE AN APPOINTMENT WITH THE DEALER FOR FURTHER INSPECTION OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 131,952 AND THE CURRENT MILEAGE WAS 132,000.

NHTSA ID 10335273 · filed Jun 8, 2010

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.

3
reports

From owner reports, verbatim

CONSUMER COULD NOT GET THE VEHICLE TO START. ONCE STARTED CONSUMER PROCEEDED ACROSS THE LOT. CONSUMER STOPPED THE CAR AND WHEN GETTING BACK IN COULD NOT GET IT OUT OF GEAR UNTIL AFTER TURNING THE MOTOR OFF. AS CONSUMER APPROACHED THE TRAFFIC LIGHT, HE USED THE BRAKES TO SLOW TO A STOP. ALL OF A SUDDEN, THE VEHICLE JOLTED FORWARD OUT OF CONTROL. *JG

NHTSA ID 567030 · filed Aug 8, 2002

WE WERE LUCKY. THE ACCELERATOR NOT ONLY STUCK, BUT SNAPPED DOWN AGAINST THE FLOOR BOARD. LUCKILY, I WAS DRIVING, NOT MY 70+ YEAR OLD MOTHER, AND WE WERE ON AN OPEN ROAD WITH NO PEOPLE OR OBJECTS IN FRONT OF US. EVEN SO, WE WERE DOING APPOX. 80 MPH BEFORE I PUT IT IN NEUTRAL AND SHUT OFF THE KEY. THE DEALERSHIP DID A GOOD JOB. THEY DISCOVERED THAT THE "WIRING HARNESS AT LIGHTING CONTROL MODULE HAD SOMEHOW GOTTEN INTO THE ACCELERATOR MECHANISM CAUSING THE GAS PEDAL TO STICK DOWN. THOUGH THEY FIXED OURS, IT BOTHERS ME TO THINK OF ALL THE TERRIBLE THINGS THAT COULD HAVE HAPPENED HAD THE SITUTION BEEN SLIGHTLY DIFFERENT. I FILE THIS REPORT IN THE HOPE OF PREVENTING THAT "TERRIBLE" ACCIDENT FROM HAPPENING TO ANYONE ELSE. OTHER THAN THIS, ITS HAS BEEN A GREAT CAR*AK.

NHTSA ID 760127 · filed Apr 2, 2002

Too few reports in this category for a page of its own — they appear in the full complaint list.

Electrical

Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.

3
reports

From owner reports, verbatim

TL*THE CONTACT OWNS A 2001 MERCURY MARQUIS. WHILE SHIFTING INTO PARK, THE CONTACT ATTEMPTED TO SOUND THE HORN, BUT WAS UNSUCCESSFUL. A CRASH OCCURRED, BUT THERE WERE NO INJURIES. THE DEALER STATED THAT THE HORN IN THE VEHICLE WAS DESIGNED TO BE DIFFICULT TO FIND. THE CONTACT WANTS TO KNOW IF THE HORN IS LOCATED UNDER THE HORN SYMBOL OR UNDER THE AIR BAG. HE HAS TO REMOVE HIS HANDS FROM THE STEERING WHEEL IN ORDER TO BLOW THE HORN, WHICH TAKES A LOT OF EFFORT. HE FEELS THAT IT IS A SAFETY HAZARD THAT THE HORN DOES NOT WORK. THE FAILURE MILEAGE WAS 28,000 AND CURRENT MILEAGE WAS 29,414.

NHTSA ID 10251492 · filed Dec 11, 2008

I TRADED A 1999 GRAND MARQUIS IN ON A 2001 GRAND MARQUIS ABOUT 6 WEEKS AGO. A MAJOR PROBLEM WITH THE 99 WAS THAT THE DASH LIGHTS KEPT BLOWING FUSES. NOW THE 2001 IS DOING THE SAME THING, THERE IS ONLY 53,000 MILES ON IT. *TR

NHTSA ID 10214547 · filed Jan 11, 2008

Too few reports in this category for a page of its own — they appear in the full complaint list.

Engine

Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.

3
reports

From owner reports, verbatim

WITHIN 3 MONTHS OF EXPIRING WARRANTY, 3 COILS FAILED ONE AFTER THE OTHER RESULTING IN VERY EXPENSIVE REPAIR COST. WITHIN YEAR 4TH COIL FAILS. TRIED TO GET WARRANTY TO COVER AFTER 1ST FAILURE; FELT LIKE MANUFACTURER DEFECT. STILL THINK SOME SORT OF DEFECT. AM JUST PRAYING THAT I WON'T BE ON THE ROAD ON A LONG DISTANCE TRIP WHEN #5 FAILS. *TR

NHTSA ID 10202726 · filed Sep 11, 2007

DT*: THE CONTACT STATED WHILE DRIVING VARIOUS SPEEDS THE VEHICLE HESITATED AND STALLED. THE VEHICLE WAS MANEUVERED OFF THE ROAD AND RESTARTED. THE VEHICLE WAS DRIVEN TO THE DEALER WHO REPLACED THE TWO COIL ASSEMBLIES AND ONE VALVE ASSEMBLY.

NHTSA ID 10165625 · filed Aug 16, 2006

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.

3
reports

From owner reports, verbatim

WHILE DRIVING 60 MPH CONSUMER HEARD A LOUD NOISE COMING FROM THE REAR. THE CONSUMER WAS ABLE TO MAINTAIN CONTROL OF THE VEHICLE AND PULLED OVER. THE CONSUMER NOTICED THAT THE REAR TIRE HAD BLOWN OUT. VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION. *AK THE TECHNICIAN DETERMINED THAT THE REMAINING THREE TIRES SHOULD ALSO BE REPLACED. *NM

NHTSA ID 10071776 · filed Jun 22, 2004

WHILE DRIVING, THE RIGHT REAR TIRE BLEW OUT, CONSUMER STATES THE SIDEWALL HAD DETACHED FROM THE TREAD AND HAD DISINTERGRATED, THERE WAS NO PUNCTURE IN THE TIRE, CONSUMER WAS INFORMED BY TIRE SHOP THAT TIRE WAS BEYOND REPAIR, CONSUMER IS SEEKING FOR REIMBURSEMENT (MICHELIN SYMMETRY TIRE P225-60-16)*JB

NHTSA ID 562531 · filed Aug 16, 2001

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.

2
reports

From owner reports, verbatim

RESULT OF A CRASH WITH BACKING UPS TRUCK PASSENGER SIDE AIR BAG DEPLOYED. WHEN AIR BAG DEPLOYED PART OF THE DASHBOARD CAME AROUND AND HIT DRIVER INSIDE OF HEAD. DRIVER AIR BAG DID NOT DEPLOY. CAR NOT REPAIRED. *JB

NHTSA ID 10109988 · filed Feb 7, 2005

CONSUMER STATES THAT WAS INVOLVED ON A COLLISION AND THE DRIVERS AIR BAG DID NOT DEPLOYED.DEALER WAS NOTIFIED. NLM DURING THE ACCIDENT THE DRIVER WAS INJURED. *YH

NHTSA ID 8019935 · filed Oct 1, 2002

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.

2
reports

From owner reports, verbatim

DRIVER SIDE LOWER CONTROL ARM / BALL JOINT FAILED ALLOWING THE FRONT WHEEL TO SEPARATE FROM THE CAR. PRIOR TO THIS DRIVER EXPERIENCED SQUEAKING FROM THE FRONT END AND STIFFNESS IN STEERING/CASTOR ACTION AT SLOW SPEEDS NOT WORKING. *JB

NHTSA ID 10154831 · filed Apr 7, 2006

WHILE TRAVELING AT ANY SPEED AND USING BRAKES THERE WAS VIBRATION IN STEERING COLUMN. DEALERSHIP HAS EXAMINED VEHICLE, AND COULD NOT REMEDY PROBLEM. PLEASE PROVIDE ANY ADDITIONAL INFORMATION / ATTACHMENTS.*AK

NHTSA ID 898408 · filed Oct 30, 2001

Too few reports in this category for a page of its own — they appear in the full complaint list.

Interior & seats

Reports naming seats, latches, locks, linkages and interior fittings.

1
report

From owner reports, verbatim

WHEN THE ENGINE WAS TURNED OFF, THE BACK DOORS FAILED TO OPEN, CONSUMER BELIEVED IT WAS THE WAY THE LATCH MECHANISM WAS DESIGNED.*JB

NHTSA ID 10007515 · filed Feb 14, 2003

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.

1
report

From owner reports, verbatim

GRINDING NOISE IN STEERING WHEN TURNING THE STEERING WHEEL WHILE DRIVING AND ESPECIALLY WHILE SITTING STILL. STEERING IS NOT AS RESPONSIVE AS IT USE TO BE. THIS HAS EVOLVED OVER TIME WHILE BEING USED FOR THE LAST YEAR, IT DIDN'T HAPPEN ALL OF A SUDDEN. IT HAS GOTTEN TO THE POINT WHERE WE ARE AFRAID TO DRIVE IT.

NHTSA ID 11144991 · filed Nov 2, 2018

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

Data on this page last refreshed .