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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

Wheels complaints

7 reports
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116,000 miles · Jan 15, 2014
Electronic Stability Control (esc)SteeringWheels

I HAVE ONLY OWNED THIS VEHICLE FOR ABOUT 4 MONTHS AND HAVE HAD MANY PROBLEMS INCLUDING BRAKE LIGHTS NOT WORKING AND BACK WHEEL LOCKING UP. IT WAS RAINING, I WAS DRIVING DOWN THE FREEWAY ABOUT 55 MPH AND SUDDENLY THE POWER STEERING WENT OUT COMPLETELY, THE HEAT/DEFROST STOPPED WORKING AND MY BATTERY LIGHT CAME ON. I JUST INSTALLE…

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I HAVE ONLY OWNED THIS VEHICLE FOR ABOUT 4 MONTHS AND HAVE HAD MANY PROBLEMS INCLUDING BRAKE LIGHTS NOT WORKING AND BACK WHEEL LOCKING UP. IT WAS RAINING, I WAS DRIVING DOWN THE FREEWAY ABOUT 55 MPH AND SUDDENLY THE POWER STEERING WENT OUT COMPLETELY, THE HEAT/DEFROST STOPPED WORKING AND MY BATTERY LIGHT CAME ON. I JUST INSTALLED A BRAND NEW BATTERY JUST 6 DAYS BEFORE INCIDENT, ALTHOUGH THIS ISN'T THE FIRST TIME THE POWER STEERING WENT OUT WHILE RAINING. THIS TIME IT WAS EXTREMELY SCARY DUE TO THE HIGH SPEED I WAS DRIVING AND BECAUSE THE HEAT STOPPED WORKING MY WINDOWS STARTED TO FOG UP QUICKLY CAUSING MY VISIBILITY TO BE REDUCED DRAMATICALLY WHILE TRYING TO USE ALL MY STRENGTH TO STEER THE CAR AROUND A CURVE WITHOUT HITTING ANOTHER VEHICLE. AS SOON AS I WAS ABLE TO SEE AN EXIT I GOT OFF FREEWAY AND CAR DIED COMPLETELY DRIVING UP THE OFF RAMP. THANK GOD THERE WASN'T ANY VEHICLES BEHIND ME I WAS ABLE TO PULL OVER AFTER WAITING ABOUT HALF HOUR CAR STARTED BACK UP, POWER STEERING & HEAT WAS BACK ON. I HAVE 2 YOUNG KIDS AND I'M SCARED TO DRIVE IN THIS CAR WITH THEM. *TR

NHTSA ODI #10560074

Mileage unknown · Jun 4, 2004
Electrical SystemEquipmentExterior Lighting

MECHANICAL PROBLEMS WITH 1999 MERCURY COUGAR. *MR THE VEHICLE DIED IN THE MIDDLE OF TRAFFIC ON THREE OCCASIONS. THERE WERE ALTERNATOR AND FUEL PROBLEMS. THE CONSUMER REQUESTED A CREDITED AMOUNT OF FUNDS AND REIMBURSEMENT FOR THE BATTERY, BRAKES AND ADDITIONAL EXPENSES. OTHER PROBLEM ARE AS FOLLOWED: THE NEW WHEELS WERE D…

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MECHANICAL PROBLEMS WITH 1999 MERCURY COUGAR. *MR THE VEHICLE DIED IN THE MIDDLE OF TRAFFIC ON THREE OCCASIONS. THERE WERE ALTERNATOR AND FUEL PROBLEMS. THE CONSUMER REQUESTED A CREDITED AMOUNT OF FUNDS AND REIMBURSEMENT FOR THE BATTERY, BRAKES AND ADDITIONAL EXPENSES. OTHER PROBLEM ARE AS FOLLOWED: THE NEW WHEELS WERE DEFECTIVE (CORRODED AND FROZEN), THE BRAKE SENSOR SNAPPED OFF OF THE WHEEL, THE CD PLAYER WAS SKIPPING, THE HATCH WOULD NOT RELEASE PROPERLY, THE STEERING WHEEL WOULD SHAKE, THE KEYLESS ENTRY WITH ANTI-THEFT WAS INOPERATIVE, THERE WAS ROUGH IDLE, THE TRANSMISSION SHIFTER WOULD STICK, THE CUP HOLDER DID NOT SHUT, THE HOOD WOULD NOT OPEN, AND THE LIGHTS WOULD DIM AND OR BRIGHTEN WHILE THE VEHICLE WAS IN MOTION. *SC *JB

NHTSA ODI #10075877

36,000 miles · Jan 13, 2003
Service Brakes, HydraulicWheels

WHILE TRAVELING AT 45 MPH VEHICLE SUDDENLY CAME TO A SUDDEN STOP ON ITS OWN. VEHICLE WAS TAKEN TO THE DEALER, WHERE DEALER INDICATED THEAT BOLTS FELL OUT WHICH CAUSED BRAKES TO LOCK UP. *JB. *AK

NHTSA ODI #10003656

Mileage unknown · Jan 27, 2002
TiresWheels

THE FIRST TIME THE WHEEL CRACKED WHILE EXITING INTERSTATE AND RUNNING OVER A SMALL POTHOLE. THOUGHT IT WAS SOMETHING MY DAUGHTER DID. THE SECOND TIME A FEW MONTHS LATER, ANOTHER ONE CRACKED IN THE SAME LOCATION ON THE WHEEL AND CAUSED THE TIRE TO BLOW OUT. CHECKED WITH THE DEALER WHO REFUSED TO TAKE ANY ACTION OR EVEN INVESTI…

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THE FIRST TIME THE WHEEL CRACKED WHILE EXITING INTERSTATE AND RUNNING OVER A SMALL POTHOLE. THOUGHT IT WAS SOMETHING MY DAUGHTER DID. THE SECOND TIME A FEW MONTHS LATER, ANOTHER ONE CRACKED IN THE SAME LOCATION ON THE WHEEL AND CAUSED THE TIRE TO BLOW OUT. CHECKED WITH THE DEALER WHO REFUSED TO TAKE ANY ACTION OR EVEN INVESTIGATE ANY CHANCE OF MALFUNCTION OF WHEELS. SEVERAL MONTHS LATER WHEN HAVING THE CAR SERVICED, WAS TOLD THE OTHER 2 WHEELS WERE BENT CAUSING THE CAR TO VIBRATE WHILE DRIVING AT 55 TO 60 MPH.*AK

NHTSA ODI #757404

Mileage unknown · Mar 26, 2001
Wheels

CONSUMER COMPLAINED ABOUT DESIGN OF WHEEL. UNDER ICY/SLUSHY CONDITIONS, CONSUMER'S WHEEL LOCKED UP/(FROZE AND CAUSED VEHICLE TO SLIDE. *AK WHEN THE WHEEL LOCKED UP, THE TIRE DID NOT ROTATE RESULTING IN WEARING OF TIRE. *YH

NHTSA ODI #884136

Mileage unknown · Feb 7, 2001
Wheels

THIS IS THE SECOND WHEEEL FAILURE IN 200 MILES. THE HEAT FROM THE DOCUMENTED POOR BRAKE SYSTEM MAY BE CAUSING THE RIM FAILURE AND THE NUMEROUS BRAKE AND BLOWOUT RELATED COMPLAINTS POSTED TO DATE. ONCE AGAIN, TWO WEEKS SINCE THE FIRST SUDDEN DEFLATION, THE FRONT LEFT TIRE SUDDENLY DEFLATED WITHOUT WARNING. THE BRAKES WERE EXTR…

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THIS IS THE SECOND WHEEEL FAILURE IN 200 MILES. THE HEAT FROM THE DOCUMENTED POOR BRAKE SYSTEM MAY BE CAUSING THE RIM FAILURE AND THE NUMEROUS BRAKE AND BLOWOUT RELATED COMPLAINTS POSTED TO DATE. ONCE AGAIN, TWO WEEKS SINCE THE FIRST SUDDEN DEFLATION, THE FRONT LEFT TIRE SUDDENLY DEFLATED WITHOUT WARNING. THE BRAKES WERE EXTREMELY HOT AS WERE THE TIRES AND WHEELS ON THE FRONTS OF BOTH SIDES. THE REARS WERE "AIR TEMPERATURE." EITHER THE PROPORTIONING VALVE IS NON-FUNCTIONAL, OR THE FRONT BRAKES ARE DRAGGING CAUSING EXCESS HEAT TO THE EXTENT THAT TIRES, BRAKES, AND EVEN ALUMINUM RIMS ARE SOFTENING ENOUGH TO CAUSE BLOW-OUTS. ONCE AGIN THE TIRE IS IN FINE SHAPE AND IS CURRENTLY HOLDING AIR; THE RIM IS BENT IN TWO PLACES ON THE INNER BEAD CONTACT AND I'M LEFT WITH ANOTHER $500 DILEMA AND A FAMILY SAFETY QUESTION. BOTH WHEELS AND TIRE ARE AVAILABLE FOR INVESTIGATION AS I WILL BE FORCED TO BUY ANOTHER REPLACEMENT TIRE AND WHEEL. ODI ID 850215 MAY HAVE HAD A SIMILAR DEFECT. PLEASE CHECK IT OUT.

NHTSA ODI #740603

Mileage unknown · Jun 12, 2000
Air BagsEngine And Engine CoolingStructure

DRIVER'S DOOR WILL NOT CLOSE COMPLETELY. *SLC

NHTSA ODI #784693

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