IllustrationTL* THE CONTACT OWNS A 2000 MERCURY COUGAR. WHILE DRIVING 15 MPH, THE HEADLIGHTS FAILED WITHOUT WARNING. IN ADDITION, THE WINDOWS AND SUN ROOF INDEPENDENTLY ROLLED DOWN. THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN.
2000 Mercury Cougar
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all Cougar years →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
90–25K
2425–50K
2950–75K
1975–100K
15100–150K
3150K+
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
Exterior Lighting complaints
8 reportsTHERE IS AN ELECTRICAL ISSUE THAT IS EFFECTING MY VEHICLE. I HAVE A V6 ENGINE, AND THE INSTRUMENT CLUSTER, RADIO, INTERIOR LIGHTS, AND HEAD LIGHTS FLICKER WHEN I START UP MY CAR AND CONTINUE TO DO SO. I WENT ONLINE TO LOOK AT POSSIBLY RECALLS AND SAW THAT THERE WAS ONE DECRIBING THE EXACT ISSUE I HAVE. I CALLED THE FORD DEALERSH…
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THERE IS AN ELECTRICAL ISSUE THAT IS EFFECTING MY VEHICLE. I HAVE A V6 ENGINE, AND THE INSTRUMENT CLUSTER, RADIO, INTERIOR LIGHTS, AND HEAD LIGHTS FLICKER WHEN I START UP MY CAR AND CONTINUE TO DO SO. I WENT ONLINE TO LOOK AT POSSIBLY RECALLS AND SAW THAT THERE WAS ONE DECRIBING THE EXACT ISSUE I HAVE. I CALLED THE FORD DEALERSHIP IN HUNTLEY, ILLINOIS AND TALKED TO A GUY IN THE SERVICE DEPARTMENT, NAMED MIKE. HE TOLD ME THAT THE RECALL ONLY AFFECTED CERTAIN MERCURY COUGARS FROM CERTAIN PLANTS.... I AM ALSON HAVING ISSUES WITH THE TRANSMISSION RANGE SENSOR.
HEADLAMPS FLICKER- WHEN MY HEADLAMPS ,"FLICKER", THEY GET SO DIM THAT I AM CONCERNED I WILL NOT SEE ITEMS IN THE PATH OF MY MOVING VEHICLE. I HAVE HAD TWO NEAR MISSES; ONE WITH AN ANIMAL AT LARGE, THE OTHER MUCH MORE SERIOUS, AND A PEDESTRIAN IN A CROSSWALK. THE ALTERNATOR REPLACEMENT WAS DONE 2 TIMES, BATTERY REPLACEMENT DONE O…
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HEADLAMPS FLICKER- WHEN MY HEADLAMPS ,"FLICKER", THEY GET SO DIM THAT I AM CONCERNED I WILL NOT SEE ITEMS IN THE PATH OF MY MOVING VEHICLE. I HAVE HAD TWO NEAR MISSES; ONE WITH AN ANIMAL AT LARGE, THE OTHER MUCH MORE SERIOUS, AND A PEDESTRIAN IN A CROSSWALK. THE ALTERNATOR REPLACEMENT WAS DONE 2 TIMES, BATTERY REPLACEMENT DONE ONCE. WHEN I BROUGHT IT TO THE ATTENTION OF MY SERVICE ADVISOR AT FORD HE STATED THAT THIS IS ONLY A BULLETIN BECAUSE IT IS NOT CONSIDERED TO BE A SAFETY ISSUE SINCE THE LIGHTS DO NOT GO COMPLETELY OUT. MY CHILDREN WHOM RIDE IN THIS CAR AND THE PEDESTRIAN THAT I COULD NOT SEE WOULD DEEM THIS A MAJOR SAFETY CONCERN RIGHT ALONG WITH MYSELF AND OTHER PASSENGERS WHO HAVE EXPERIENCED THIS PROBLEM IN MY VEHICLE. I ONLY DRIVE MY CAR AFTER DARK BECAUSE I HAVE NO OTHER CAR. *JB
VEHICLE INTERIOR AND HEADLIGHTS CONSTANTLY BRIGHTEN AND DIM WHEN BRAKE OR GAS PEDAL IS APPLIED. BROUGHT IT IN TO DEALER ON 11/26/04, ALTERNATOR WAS REPLACED (100 DOLLARS SPENT). ALTERNATOR HAD PREVIOUSLY BEEN REPLACED DUE TO COMPLETE FAILURE ON CHRISTMAS EVE 2001. NOW ON THIRD ALTERNATOR. ON MONDAY NOVEMBER 29, CAR BEGAN EXH…
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VEHICLE INTERIOR AND HEADLIGHTS CONSTANTLY BRIGHTEN AND DIM WHEN BRAKE OR GAS PEDAL IS APPLIED. BROUGHT IT IN TO DEALER ON 11/26/04, ALTERNATOR WAS REPLACED (100 DOLLARS SPENT). ALTERNATOR HAD PREVIOUSLY BEEN REPLACED DUE TO COMPLETE FAILURE ON CHRISTMAS EVE 2001. NOW ON THIRD ALTERNATOR. ON MONDAY NOVEMBER 29, CAR BEGAN EXHIBITED THE SAME BRIGHTENING AND DIMMING EFFECTS. BROUGHT TO DEALER AND WAS INFORMED THAT THE WIRE BETWEEN THE BATTERY AND ALTERNATOR COULD POTENTIALLY HAVE A PROBLEM. DEALER WAS NICE ENOUGH TO FIX IT FOR FREE. I HAVE CONTACTED MERCURY CORPORATE SEVERAL TIMES AND ASKED TO SPEAK WITH SOMEONE WHO CAN ACTUALY HELP ME AND AND ALWAYS TOLD THAT I CAN'T SPEAK TO ANYONE ELSE. THERE ARE SO MANY MORE THINGS THAT HAVE GONE WRONG WITH THIS CAR I DONT EVEN KNOW WHERE TO BEGIN.*AK
WHILE TURNING ON THE TURN SIGNAL IT FAILED TO TURN ON. CONSUMER TOOK THE VEHICLE TO THE DEALER, AND MECHANIC REPLACED THE TURN SIGNAL SWITCH UNIT DUE TO A BURNT WIRE. *AK
I FEEL THE FIRST PROBLEM I HAD RESULTED IN THE CONTINUING DEGRADATION OF THIS VEHICLE. NO SAFETY DEFECT. *AK
HEADLIGHT FAILURE WHILE DRIVING AT NIGHT. VEHICLE TAKEN TO DEALER FOR REPAIRS, AND PROBLEM REOCCURRED. VEHICLE BACK AT DEALER. *AK
CONSUMER WAS DRIVING E WHEN VEHICLE STALLED IN FRONT OF A SEMI-RACTOR TRAILER. ALSO, STEERING HAD LOCKED UP. HAD NO WARNING PRIOR TO STALLING. FINALLY TOOK VEHICLE TO DEALERSHIP & LEFT IT THERE. LIGHTS GO DIM AND CAR WANTS TO DIE/ DOESN'T WANT TO GO INTO SECOND GEAR WHEN STARTING OFF, AND SAME THING IS HAPPENING WHEN TRYING T…
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CONSUMER WAS DRIVING E WHEN VEHICLE STALLED IN FRONT OF A SEMI-RACTOR TRAILER. ALSO, STEERING HAD LOCKED UP. HAD NO WARNING PRIOR TO STALLING. FINALLY TOOK VEHICLE TO DEALERSHIP & LEFT IT THERE. LIGHTS GO DIM AND CAR WANTS TO DIE/ DOESN'T WANT TO GO INTO SECOND GEAR WHEN STARTING OFF, AND SAME THING IS HAPPENING WHEN TRYING TO SIFT INTO FIFTH GEAR/PASSENGER'S TAIL LIGHT IS COMING LOOSE/INTERIOR LIGHTS COMING ON. *AK
Official recalls
304V421000 · 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
0No exact-year investigations in this snapshot.