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1999 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

129 reports with mileage · 325 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 99 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 72 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 67 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

23 crash reports3 fire reports21 injury reports

Visibility complaints

52 reports
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Mileage unknown · Apr 27, 2006
Visibility

THE SUNROOF BROKE, IS A COMMON AND KNOWN PROBLEM (WITH A WEBSITE DEDICATED WITH OVER A THOUSAND TESTIMONIALS). FORD REFUSES TO DO ANYTHING. ONLY OPTION IS $1700 REPAIR. *NM

NHTSA ODI #10156296

32,000 miles · Apr 16, 2006
Visibility

WE BOUGHT OUR FIRST COUGAR IN 2001. IT IS A 1999. A MONTH AFTER I BOUGHT IT, THE SUNROOF BROKE AND FROZE IN THE UP POSITION. I HAD AN EXTENDED WARRANTY THAT WAS TOLD TO US COVERED THIS PART. WHEN TOOK IT IN TO GET LOOKED AT, IT DID NOT COVER IT AND THEY SAID THAT THE SUNROOF WOULD COST $2000 TO FIX. RAIN, SNOW, AND ANYTHING…

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WE BOUGHT OUR FIRST COUGAR IN 2001. IT IS A 1999. A MONTH AFTER I BOUGHT IT, THE SUNROOF BROKE AND FROZE IN THE UP POSITION. I HAD AN EXTENDED WARRANTY THAT WAS TOLD TO US COVERED THIS PART. WHEN TOOK IT IN TO GET LOOKED AT, IT DID NOT COVER IT AND THEY SAID THAT THE SUNROOF WOULD COST $2000 TO FIX. RAIN, SNOW, AND ANYTHING ELSE COMES INTO MY CAR NOW AND THE FABRIC IS NOW RUINED. IT IS UTTERLY RIDICULOUS THAT THIS MANUFACTURER MADE SUCH A FAULTY PRODUCT AND REFUSES TO DO ANYTHING TO HELP FIX IT. I HAVEN'T SEEN A COUGAR SINCE WITH A SUNROOF THAT IS NOT BROKEN. PLEASE RECALL THIS ITEM!!! *NM

NHTSA ODI #10155450

68,000 miles · Apr 14, 2006
Visibility

MY SUNROOF BROKE AND ALMOST FLEW OFF OF MY CAR!!!!!! *NM

NHTSA ODI #10155394

49,450 miles · Feb 26, 2006
Visibility

(1) SUN ROOF WAS CLOSED FOR ABOUT 1 MONTH PRIOR TO EVENT. (2) SUN ROOF BEGAN TO OPEN AND STOPPED, REMAINING IN A PARTIALLY OPEN POSITION. (3) FAILURE IS NOT CORRECTED. PARTS AND LABOUR WILL RUN $1500. SAFETY CONCERN IN THE EVENT OF A CRASH, SUN ROOF IN A PARTIALLY OPEN POSITION MAY CAUSE ADDITIONAL INJURIES TO PASSENGERS. AD…

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(1) SUN ROOF WAS CLOSED FOR ABOUT 1 MONTH PRIOR TO EVENT. (2) SUN ROOF BEGAN TO OPEN AND STOPPED, REMAINING IN A PARTIALLY OPEN POSITION. (3) FAILURE IS NOT CORRECTED. PARTS AND LABOUR WILL RUN $1500. SAFETY CONCERN IN THE EVENT OF A CRASH, SUN ROOF IN A PARTIALLY OPEN POSITION MAY CAUSE ADDITIONAL INJURIES TO PASSENGERS. ADDITIONALLY, CONCERN ABOUT SUN ROOF REMAINING INTACT IN THE OPEN POSITION FOR EXTENDED PERIOD OF TIME DURING INTERSTATE DRIVING. POSSIBILITY THAT SUN ROOF MAY DISLODGE. *NM

NHTSA ODI #10151231

84,000 miles · Dec 29, 2005
Visibility

SUNROOF ARMS BREAK AND SUNROOF GOES FLYING OFF THE CAR AT HIGH SPEEDS. THERE ARE ALSO OVER 800 PEOPLE WITH THIS SIMLAR PROBLEM. THE FULL LIST IS AT WWW.COUGARSUNROOFS.COM. *NM

NHTSA ODI #10146385

Mileage unknown · Nov 16, 2005
Electrical SystemEngine And Engine CoolingFuel System, Gasoline

I HAVE HAD MULTIPLE PROBLEMS SINCE I PURCHASED THE CAR IN 10/99. I HAVE HAD THE SUN ROOF REPLACED ONCE AND NOW NEEDS IT AGAIN FOR THE SAME REASON; THE TRACK BROKE ($1000 TO FIX, $2000 IF I GO TO THE DEALER). THE IGNITION SWITCH HAS BEEN CHANGED TWICE BECAUSE IT STICKS (IT NEED TO BE CHANGED AGAIN). IN 2/00 IT STARTED: WHENEVER…

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I HAVE HAD MULTIPLE PROBLEMS SINCE I PURCHASED THE CAR IN 10/99. I HAVE HAD THE SUN ROOF REPLACED ONCE AND NOW NEEDS IT AGAIN FOR THE SAME REASON; THE TRACK BROKE ($1000 TO FIX, $2000 IF I GO TO THE DEALER). THE IGNITION SWITCH HAS BEEN CHANGED TWICE BECAUSE IT STICKS (IT NEED TO BE CHANGED AGAIN). IN 2/00 IT STARTED: WHENEVER THE CAR GOT COLD, THE CAR WOULD EITHER NOT TURN ON OR WOULD JUST SHUT DOWN WHILE I WAS DRIVING. THE CAR WAS BROUGHT TO THE DEALER MULTIPLE TIMES FOR THE SAME PROBLEM. HE CHANGED NUMEROUS PARTS BUT WAS UNABLE TO RESOLVE THE ISSUE, UNTIL A 2004 RECALL FOR SOMETHING TO DO WITH THE FUEL SYSTEM. ABOUT THREE YEARS AGO THE ENGINE LIGHT CAME ON AT WHICH TIME THE DEALER REPLACED THE CATALYTIC CONVERTER. A FEW WEEKS LATER THE ENGINE LIGHT CAME ON AGAIN AT WHICH TIME THE DEALER TOLD ME IT WAS THE HEAD GASKET. THAT, I HAD REPLACED BY AN INDEPENDENT MECHANIC AND THEN STILL HAD TO BRING IT BACK TO THE DEALER TO HAVE THE CATALYTIC CONVERTER DONE A SECOND TIME, AND TO HAVE THE COMPUTER RESET TO HAVE THE ENGINE LIGHT SHUT OFF. ANYTIME I HAVE WORK DONE ON THE CAR, EVEN JUST MAINTENANCE, THE CHECK COOLANT LIGHT OR THE ENGINE LIGHT COMES ON AND I HAVE TO BRING IT TO THE DEALER TO HAVE IT SHUT OFF. IN 9/05 THE COOLANT LIGHT ILLUMINATED AND A DAY LATER THE ENGINE LIGHT CAME ON, I BROUGHT THE CAR TO AN INDEPENDENT MECHANIC WHO CHANGED THE OVERFLOW TANK BECAUSE HE BELIEVED IT TO BE A BAD SENSOR. AFTER FIXING THAT, THE ENGINE LIGHT WOULD NOT GO OFF AS WELL AS ONE OF MY BRAKE LIGHTS. HE DID MULTIPLE TESTS AND DETERMINED THAT IT IS SOMETHING ELECTRICAL, UNFORTUNATELY HE COULD NOT PINPOINT THE EXACT CAUSE OF THE ELECTRICAL PROBLEM. FOR SOME REASON THOSE LIGHTS HAVE GONE OFF BUT I EXPECT THEM COME BACK ON SOON. *JB

NHTSA ODI #10142892

69,500 miles · Nov 29, 2004
Visibility

MY BLOWER FAN QUIT WORKING ON ANYTHING BUT HIGH. I TOOK IT TO A MECHANIC AND HE FOUND THE HEATER BLOWER RESISTOR HAD GONE OUT AND IT MELTED THE CONNECTOR. THERE IS A SAFETY RECALL PROGRAM FOR 1999 MERCURY COUGERS 01S22. *AK

NHTSA ODI #10100728

19,000 miles · Sep 28, 2004
Visibility

CONSUMER COMPLAINED ABOUT A SUN ROOF PROBLEM. WHEN THE BUTTON WAS PUSHED TO RAISE THE ROOF IT WENT OFF THE TRACK. CONSUMER CONTACTED THE MANUFACTURER, WHO WAS NOT STANDING BEHIND ITS PRODUCT. *AK

NHTSA ODI #10094494

Mileage unknown · Sep 7, 2004
Visibility

THE CONSUMER NOTICED THAT THE BLOWER MALFUNCTIONED. THE CONSUMER DROVE THE VEHICLE TO THE DEALER FOR INSPECTION. THE MECHANIC INFORMED THE CONSUMER THAT THE HEATER BLOWER RESISTOR NEEDED TO BE REPLACED. PLEASE PROVIDE FURTHER DETAILS. *JB

NHTSA ODI #10091504

93,000 miles · Jul 7, 2004
Electrical SystemPower TrainVisibility

THE BATTERY SEEMED LOW ON THE CAR, INDICATED BY INTERIOR LIGHTS NOT BEING VERY ILLUMINATED, BUT THEN DASHBOARD LIGHTS STARTED FLASHING AND WINDOWS ROLLED UP VERY SLOWLY. I CHARGED THE BATTERY FOR MANY HOURS AND IT TOOK A CHARGE, SO I COULD GET TO THE MERCURY DEALER. IT DIED WHEN I GOT THERE AND THEY WERE CLOSED, SO I HAD TO JU…

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THE BATTERY SEEMED LOW ON THE CAR, INDICATED BY INTERIOR LIGHTS NOT BEING VERY ILLUMINATED, BUT THEN DASHBOARD LIGHTS STARTED FLASHING AND WINDOWS ROLLED UP VERY SLOWLY. I CHARGED THE BATTERY FOR MANY HOURS AND IT TOOK A CHARGE, SO I COULD GET TO THE MERCURY DEALER. IT DIED WHEN I GOT THERE AND THEY WERE CLOSED, SO I HAD TO JUMP IT AND MOVE TO A SAFE LOCATION TO LEAVE OVERNIGHT. THIS HAD HAPPENED TWICE BEFORE IN THE PAST 2 1/2 YEARS, SO I NEW IT WAS THE ALTERNATOR AGAIN! THAT'S THREE ALTERNATORS IN 2 1/2 YEARS. THIS TIME I AM OUT OF WARRANTY AND AM EXPECTED TO PAY $550 FOR A RECURRING PROBLEM THAT CLEARLY WILL HAPPEN AGAIN. THE DEALER CAN NOT TELL ME WHY THIS IS OCCURING, AND FORD "CUSTOMER SERVICE" COULD CARE LESS. AFTER RESEARCHING THIS PROBLEM ON THE INTERNET, IT SEEMS THAT MANY COUGAR OWNERS HAVE EXPERIENCED THIS PROBLEM CONTINUALLY. I HAVE ALSO HAD TO HAVE THE TRANSMISSION REPLACED, AS WELL AS THE MOTOR FOR THE SUNROOF.*AK

NHTSA ODI #10080541

Official recalls

7

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.

01V230000 · Electrical System

Jul 9, 2001

ON CERTAIN MY 1996-1998 PASSENGER VEHICLES BUILT AT THE KANSAS CITY, CUAUTITLAN ASSEMBLY PLANTS OR ON MY 1999 PASSENGER VEHCLES BUILT AT THE AUTOMOTIVE ALLIANCE INTERNATIONAL ASSEMBLY PLANTS, THE ROUGH SURFACE OF THE HEATER BLOWER RESISTOR'S STAINLESS STEEL BLADES CAN DAMAGE THE COPPER SURFACE OF THE WIRING HARNESS CONNECTOR. THE DAMAGE COULD, OVER TIME, CAUSE INCREASED RESISTANCE IN THE CONNECTOR AND, DUE TO SUBSEQUENT TERMINAL RELAXATION, RESULT IN AN OPEN CIRCUIT CONDITION.

Consequence & remedy

Consequence: THE OPEN CIRCUIT COULD LEAD TO ELECTRICAL ARCING THAT COULD MELT THE CONNECTOR HOUSING MATERIAL CREASING THE POTENTIAL FOR A FIRE.

Remedy: DEALERS WILL INSTALL A NEW HEATER BLOWER RESISTOR AND A NEW WIRE JUMPER HARNESS. OWNER NOTIFICATION BEGAN AUGUST 29, 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.

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.

01V032000 · Exterior Lighting:brake Lights:switch

Feb 6, 2001

VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE BRAKE LAMP SWITCH TERMINALS COULD OVERHEAT.

Consequence & remedy

Consequence: THIS COULD CAUSE EITHER A LOSS OF BRAKE LAMP FUNCTION OR CONTINUOUSLY ILLUMINATED BRAKE LAMPS, INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL INSTALL A NEW STOP LAMP EXTENSION HARNESS WITH BRONZE TERMINALS AT THE BRAKE LAMP SWITCH CONNECTOR, AND ALSO INSPECT THE BRAKE LAMP SWITCH FOR SIGNS OF OVERHEATING AND REPLACE, AS REQUIRED. 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.

99V226000 · Latches/locks/linkages:doors:latch

Aug 18, 1999

VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE DOOR LATCH MAY HAVE BEEN MANUFACTURED WITH A LATCH PAWL THAT HAS A COATING WHICH WILL SWELL IN HIGH HUMIDITY CONDITIONS. THE LATCH PAWL MAY THEN STICK IN THE OPEN OR UNLATCHED POSITION.

Consequence & remedy

Consequence: THE DOOR WOULD NOT LATCH WHEN CLOSED. IF THE VEHICLE IS DRIVEN IN THIS CONDITION, IT COULD POTENTIALLY RESULT IN THE DOOR OPENING WHILE THE VEHICLE IS IN MOTION.

Remedy: DEALERS WILL INSTALL A REVISED SIDE DOOR LATCH.

99V194000 · Vehicle Speed Control

Jul 20, 1999

VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE ACCELERATOR CABLE MAY HAVE BEEN MANUFACTURED WITH A BURR ON OR NEAR THE END OF THE CABLE SLEEVE INTERIOR. THIS BURR COULD FRAY THE CORE WIRE RESULTING IN THE ACCELERATOR NOT RETURNING TO IDLE WHEN THE ACCELERATOR IS RELEASED.

Consequence & remedy

Consequence: THIS CONDITION CAN RESULT IN THE THROTTLE STICKING, BINDING, OR CAUSING HIGH ENGINE RPM.

Remedy: DEALERS WILL INSTALL A REVISED ACCELERATOR CABLE THAT HAS A FLARED CONDUIT SLEEVE END AND MOLDED ON END FITTING.

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

1

EA01001 · Blower Switch/resistor Or Wiring Harness

Opened Jan 5, 2001 · Closed Jul 31, 2001

Status: closed (inferred from source dates) · Electrical System

There is no summary currently available

Additional source detail variants (2)

Electrical System

There is no summary currently available

Electrical System

There is no summary currently available