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2000 Mercury Cougar

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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When problems were reported

Mileage at the reported incident

99 reports with mileage · 112 unknown

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.

  • Electrical System. Review the 63 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Fuel System, Gasoline. Review the 38 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 26 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

18 crash reports10 fire reports11 injury reports

Fuel System, Gasoline complaints

38 reports
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38,000 miles · Apr 29, 2004
Fuel System, Gasoline

WHILE DRIVING AT ANY SPEED, WHEN FUEL LEVEL WAS AT 1/4 FULL VEHICLE STALLED. CURRENTLY, WHEN THE FUEL TANK LEVEL IS AT 1/2 FULL THE VEHICLE STILL STALLS. A TECHNICAL SERVICE BULLETIN WAS ISSUED CONCERNING THIS PROBLEM. *AK THE VEHICLE WOULD RUN OUT OF GAS WHEN THERE WAS 1/4-1/2 TANK OF GAS. *SC *JB

NHTSA ODI #10066819

23,000 miles · Jan 15, 2004
Engine And Engine CoolingEquipmentFuel System, Gasoline

THIS CAR HAS INTERMITTENTLY SHUT DOWN IN TRAFFIC AT 70 MPH, ALSO WILL NOT START FROM TIME TO TIME. VERY UNRELIABLE TRANSPORTATION. INCREDIBLY POOR CHOICE OF VEHICLE. KEY HAS ELECTRONIC CHIP IN IT WHICH MALFUNCTIONS. KEY REPLACED ONCE UNDER WARRANTY; WENT BAD AGAIN. COSTS $400 TO REPLACE.

NHTSA ODI #10069419

Mileage unknown · Jan 4, 2004
Fuel System, Gasoline

THE 99'-2002 MERCURY COUGARS HAVE FAULTY FUEL PUMPS. ONCE THEY BECOME INEFFECTIVE THE VEHICLE BUCKS VIOLENTLY AND NO LONGER IS CONTROLLABLE. I AM PART OF A CAR CLUB CALLED "NEW EDGE COUGARS" AND EVERY SINGLE MEMBER HAS HAD THIS HAPPEN TO THEM, MOST OF THE TIME IT OCCURS ON BUSY HIGHWAYS AND INTERSECTIONS. I MYSELF ALMOST WAS…

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THE 99'-2002 MERCURY COUGARS HAVE FAULTY FUEL PUMPS. ONCE THEY BECOME INEFFECTIVE THE VEHICLE BUCKS VIOLENTLY AND NO LONGER IS CONTROLLABLE. I AM PART OF A CAR CLUB CALLED "NEW EDGE COUGARS" AND EVERY SINGLE MEMBER HAS HAD THIS HAPPEN TO THEM, MOST OF THE TIME IT OCCURS ON BUSY HIGHWAYS AND INTERSECTIONS. I MYSELF ALMOST WAS HIT NUMEROUS TIMES AS MY VEHICLE DIED IN THE MIDDLE OF BUSY INTERSECTION. OTHER MEMBERS HAVE HAD THE COUGAR DIE WHILE TRAVELING HIGHWAY SPEEDS. THERE IS NO RECALL FOR THIS AND THE DEALERSHIP REFUSES TO FIX THE PROBLEM. ONCE YOU GET THE FUEL PUMP REPLACED, THE DEALERSHIP REPLACE IT WITH THE SAME ONE AND THE SAME PROBLEM HAPPENS AGAIN IN THE NOT SO DISTANT FUTURE. THIS IS A SAFETY ISSUE, AS THIS IS A RECURRING PROBLEM WHICH THE DEALERSHIP REFUSES TO FIX BUT JUST REPLACE THE ITEM WITH THE EXACT SAME INEFFECTIVE ONE. IT IS ONLY A MATTER OF TIME WHEN A COUGAR OWNER WILL NOT BE ABLE TO PULL OFF TO THE SIDE OF THE ROAD OR TRAFFIC WILL NOT IT THEM WHEN THE VEHICLE GOES FROM HIGHWAY SPEED TO A SUDDEN STOP. THIS WILL CAUSE NUMEROUS INJURIES, LARGE PROPERTY DAMAGES AND POSSIBLE DEATH. *LA

NHTSA ODI #10052330

39,000 miles · Dec 23, 2003
Fuel System, Gasoline

I WAS DRIVING MY 2000 MERCURY COUGAR V6 AND THE FUEL PUMP CAUSED POWER HESITATION AND SURGING WHEN I PULLED INTO THE LEFT LANE TO MAKE A PASS. I HAD TO SWERVE BACK INTO THE RIGHT LANE AND NEARLY CAUSED AN ACCIDENT WITH THE ONCOMING VEHICLE. I THEN REPLACED THE FUEL PUMP SHORTLY THEREAFTER AND THE PROBLEM WENT AWAY.

NHTSA ODI #10050980

10,000 miles · Nov 10, 2003
Fuel System, Gasoline

PURCHASED 2000 MERCURY COUGAR 13 NOV. 2000. SINCE THE TIME OF PURCHASE, ON FIVE DIFFERENT OCCASIONS THE SAID VEHICLE HAS SPUTTERED AND STALLED IN THE MIDDLE OF TRAFFIC DO TO LACK OF FUEL COMSUMPTION. WHILE UNDER WARRENTY DEALER HAS CHANGED THE FUEL PUMP ONCE. AS OF THIS DAY, ON THREE NOVEMBER 2003, I MYSELF CHANGED ANOTHER FUEL …

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PURCHASED 2000 MERCURY COUGAR 13 NOV. 2000. SINCE THE TIME OF PURCHASE, ON FIVE DIFFERENT OCCASIONS THE SAID VEHICLE HAS SPUTTERED AND STALLED IN THE MIDDLE OF TRAFFIC DO TO LACK OF FUEL COMSUMPTION. WHILE UNDER WARRENTY DEALER HAS CHANGED THE FUEL PUMP ONCE. AS OF THIS DAY, ON THREE NOVEMBER 2003, I MYSELF CHANGED ANOTHER FUEL PUMP ON SAID VEHICLE. I'VE NOTICED IN OTHER COMPLAINTS THAT THIS IS AN ON GOING PROBLEM WITH THIS VEHICLE, AND AS FAR AS I KNOW NOTHING IS BEING DONE BY THE DEALER TO CORRECT THIS PROBLEM. TODAY IS 10 NOV. 2003 AND SAID VEHICLE HAS STALLED AGAIN. I NOTICED THAT THE FUEL PUMP FUSE WAS BLOWN AND CHANGED IT ALSO INSTALLED A NEW PUMP RELAY. THERE SEEMS TO BE AND ELECTRICAL PROBLEM WITHIN THS SYSTEM, WHICH IN TURN CAUSES THE PUMP TO BURN UP. THE AVERAGE PRICE OF A FUEL PUMP FOR THIS VEHICLE IS THREE HUNDRED DOLLARS OR MORE WHICH DOESN'T INCLUDE LABOR FOR INSTALLATION. MY QUESTION, IS THERE A ELECTRICAL PROBLEM IN THE HARNESS OR THE RELAYS THAT ARE MANUFACTORED. BECAUSE I'VE FOUND THE PUMP FUSE BLOWN ON THE LAST THREE OCCASIONS. WHAT IS BEING DONE TO CORRECT THIS PROBLEM. THANKFULLY THERE HASN'T BEEN ANY INJURIES. BUT DEPENDING ON WHERE YOU STALL, IT VERY WELL COULD BE. I'VE ALSO BEEN TOLD TO AT LEAST KEEP A HALF OF TANK OF GAS IN VEHICLE TO KEEP PUMP FROM OVERHEATING. WHAT'S THE DEAL? NOW IS THE DEALER REGULATING CONSUMERS FUEL CONSUMPTION. WHAT IF I WENT ON A ROAD TRIP I WOULD NEVER GET THERE.*AK

NHTSA ODI #10045923

6,000 miles · Aug 9, 2003
Fuel System, Gasoline

MERCURY COUGAR 2000 AFTER AFTER DRIVING FOR AN HOUR OR MORE WITH OUTSIDE TEMPERATURE IN THE HIGH 90S OR LOW 100S BEGIN SURGING AND STUTTERING AND STOPS RUNNING. AFTER THE CAR COOLS IT WILL RESTART AND RUN. AFTER TALKING TO SEVERAL SERVICE MANAGERS AT SEVERAL DEALERSHIPS THE CONSENSUS IS THAT THE FUEL PUMP OVERHEATS AND STOPS W…

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MERCURY COUGAR 2000 AFTER AFTER DRIVING FOR AN HOUR OR MORE WITH OUTSIDE TEMPERATURE IN THE HIGH 90S OR LOW 100S BEGIN SURGING AND STUTTERING AND STOPS RUNNING. AFTER THE CAR COOLS IT WILL RESTART AND RUN. AFTER TALKING TO SEVERAL SERVICE MANAGERS AT SEVERAL DEALERSHIPS THE CONSENSUS IS THAT THE FUEL PUMP OVERHEATS AND STOPS WORKING. FORD/MERCURY WHEN CONTACTED DENIED THAT THERE WAS A PERVASSIVE PROBLEM BUT ALL OF THE DEALERSHIPS THAT I HAVE TALKED TO AND BROUGHT MY CAR INTO TO BE FIXED HAVE SEEN THIS PROBLEM.*AK

NHTSA ODI #10031149

34,000 miles · Jun 15, 2003
Fuel System, Gasoline

FUEL PUMP GOES BAD 2ND TIME IN ONE YEAR. *NLM

NHTSA ODI #10023096

32,000 miles · Jun 11, 2003
Fuel System, Gasoline

THE FIRST TIME THE CAR STALLED IT WAS IN JANUARY 2003. IT DID IT AGAIN ON JUNE 8, 2003. IT APPEARED TO BE FINE, BUT THE FOLLOWING DAY, ON THE WAY TO WORK IT WAS HAVING TROUBLE. DID NOT USE CAR UNTIL TRANSPORT TO DEALERSHIP IN PORT JEFERSON, NY ON JUNE 11, 2003. I WAS TOLD IT WAS THE FUEL PUMP. LOOKING THROUGH PAST COMPLAINTS IT …

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THE FIRST TIME THE CAR STALLED IT WAS IN JANUARY 2003. IT DID IT AGAIN ON JUNE 8, 2003. IT APPEARED TO BE FINE, BUT THE FOLLOWING DAY, ON THE WAY TO WORK IT WAS HAVING TROUBLE. DID NOT USE CAR UNTIL TRANSPORT TO DEALERSHIP IN PORT JEFERSON, NY ON JUNE 11, 2003. I WAS TOLD IT WAS THE FUEL PUMP. LOOKING THROUGH PAST COMPLAINTS IT APPEARS THIS IS AN ONGOING PROBLEM WITH THIS MAKE, MODEL AND YEAR. I WOULD LIKE TO KNOW WHAT THE MANUFACTURER INTENDS TO DO ABOUT THIS. I HOPE THAT THIS WILL NOT BE ANOTHER FORD PINTO SITUATION. *JB

NHTSA ODI #10021438

44,000 miles · May 28, 2003
Fuel System, Gasoline

VEHICLE STALLED OUT WITHOUT WARNING WHILE DRIVING. THIS CAUSED BY FUEL SYSTEM FAILURE. THE PUMP WAS REPLACED TWICE.

NHTSA ODI #10021676

82,150 miles · May 19, 2003
EquipmentFuel System, Gasoline

ON OCCASION, THE CAR HAS LOST POWER IN TRAFFIC, WHICH HAS RESULTED IN LOSS OF POWER STEERING AND POWER BRAKE CONTROL. THE DEALERSHIP HAS DIAGNOSED THE CONDITIONS RESULTING IN POWER LOSS AS A PROBLEM WITH THE FUEL PUMP. THIS PROBLEM HAS PROGRESSIVELY WORSENED.*JB

NHTSA ODI #10018915

Official recalls

3

04V421000 · Fuel System, Gasoline

Aug 30, 2004

ON CERTAIN PASSENGER VEHICLES, CONTAMINATION OF THE FILTER IN THE FUEL DELIVERY MODULE (FDM) CAN REDUCE, AND EVENTUALLY BLOCK, THE FLOW OF FUEL TO THE ENGINE.

Consequence & remedy

Consequence: THIS MAY CAUSE ENGINE HESITATION, LOSS OF POWER, SURGING, AND OTHER SIMILAR SYMPTOMS. OVER TIME, THE FILTER MAY BECOME SUFFICIENTLY BLOCKED TO CAUSE THE ENGINE TO STALL, WHICH COULD RESULT IN A CRASH.

Remedy: THIS ACTION IS DEEMED A SAFETY IMPROVEMENT CAMPAIGN AND IS NOT BEING CONDUCTED UNDER THE SAFETY ACT. ALL OWNERS WILL BE NOTIFIED OF THE PROBLEM, AND DEALERS WILL REPLACE THE FDM WITH A NEW DESIGN AT NO CHARGE IF THE OWNER REPORTS THAT THE VEHICLE EXHIBITS ANY OF THE IDENTIFIED SYMPTOMS. THE FREE REPLACEMENT WILL BE AVAILABLE FOR A PERIOD OF 10 YEARS FOLLOWING THE ORIGINAL PURCHASE OF THE VEHICLE, WITH NO MILEAGE LIMIT. THE CAMPAIGN BEGAN ON APRIL 16, 2004. OWNERS SHOULD CONTACT FORD AT 1-800-392-3673.

01V031000 · Electrical SYSTEM:12V/24V/48V Battery:cables

Feb 6, 2001

VEHICLE DESCRIPTION: PASSENGER VEHICLES EQUIPPED WITH 2.5L V6 ENGINES. THE BATTERY CABLE WAS MISROUTED AND ITS ATTACHMENT TO THE ALTERNATOR CABLE WAS UNDER-TORQUED. IF MISROUTED, THE CABLE COULD CONTACT THE POWER STEERING LINE AND THE INSULATION COULD WEAR, RESULTING IN AN ELECTRICAL SHORT.

Consequence & remedy

Consequence: THE SHORT COULD POTENTIALLY RESULT IN A FIRE, STALLING, OR A NO-START CONDITION.

Remedy: DEALERS WILL INSPECT THE BATTERY CABLE TO THE ALTERNATOR FOR DAMAGE AND, IF IT IS DAMAGED, WILL REPLACE THE CABLE. ADDITIONALLY, THE ROUTING OF THE CABLE WILL BE CORRECTED, AS NECESSARY, AND A ROUTING CLIP WILL BE ADDED. ALSO THE TORQUE ON THE ALTERNATOR ATTACHMENT OF THE CABLE WILL BE CHECKED AND, AS REQUIRED, WILL BE TIGHTENED TO SPECIFICATION. OWNER NOTIFICATION BEGAN MARCH 22, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT FORD AT 1-800-392-3673.

00V075000 · Service Brakes, Hydraulic:foundation Components

Mar 9, 2000

VEHICLE DESCRIPTION: PASSENGER VEHICLES NOT EQUIPPED WITH THE ANTI-LOCK BRAKING SYSTEM (ABS). A PRESSURE CONSCIOUS REDUCING VALVE (PCRV) IN THE REAR BRAKES MAY BE SUBJECT TO CORROSION AND RESULT IN MALFUNCTION, WHEN OPERATED IN AREAS THAT USE SALT COMPOUNDS ON THE ROADWAY FOR DE-ICING OR DUST CONTROL.

Consequence & remedy

Consequence: IF BOTH PCRV'S MALFUNCTION, VEHICLE HANDLING COULD BE ADVERSELY AFFECTED DURING BRAKING AS A RESULT OF THE REAR WHEELS LOCKING, INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL INSTALL IMPROVED PCRV'S IN THE REAR BRAKE SYSTEM. THIS RECALL WAS EXPANDED IN SEPTEMBER 2000 TO INCLUDE 1999 AND 2000 FORD CONTOUR, MERCURY MYSTIQUE AND COUGAR VEHICLES.

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

0

No exact-year investigations in this snapshot.