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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

Service Brakes, Air complaints

3 reports
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98,000 miles · Sep 5, 2003
Electrical SystemEngine And Engine CoolingExterior Lighting

MY CAR IS A LEMON. HAVE HAD A NEW ENGINE PUT IN IT 2 TIMES BECAUSE THE RODS SPUN. I HAVE HAD THE BRAKE LIGHTS "FIXED" 3 TIMES, THE ALTERNATOR REPLACED 3 TIMES, NEW CATALYTIC CONVERTERS TWICE. NEW POWER STEERING. TRANSMISSION DONE 3 TIMES. THERES DEFINANTLY MORE I JUST CANT THINK OF ALLLLLLL MY REPAIRS ON THIS 1999 COUGAR. I BOU…

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MY CAR IS A LEMON. HAVE HAD A NEW ENGINE PUT IN IT 2 TIMES BECAUSE THE RODS SPUN. I HAVE HAD THE BRAKE LIGHTS "FIXED" 3 TIMES, THE ALTERNATOR REPLACED 3 TIMES, NEW CATALYTIC CONVERTERS TWICE. NEW POWER STEERING. TRANSMISSION DONE 3 TIMES. THERES DEFINANTLY MORE I JUST CANT THINK OF ALLLLLLL MY REPAIRS ON THIS 1999 COUGAR. I BOUGHT IT USED AND IT HAS NOW 98000 MILES CAUSE I DRIVE OUT OF STATE. *AK

NHTSA ODI #10037305

Mileage unknown · Dec 13, 2002
Air BagsElectrical SystemPower Train

I HAVE HAD NUMEROUS PROBLEMS WITH MY '99 COUGAR SUCH AS, FAILURE OF MY PAT SYSTEM AND COMPUTER SYSTEM. I HAVE HAD PROBLEMS WITH MY BRAKES WHICH THEY CAN'T SEEM TO FIGURE OUT THE PROBLEM. I HAVE HAD MY STARTER REPLACED TWICE. I HAVE HAD DEFECTS IN SEVERAL SENSORS, WHICH IS NOT UNDER WARRANTY THAT I HAD TO PAY A GOOD AMOUNT OF …

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I HAVE HAD NUMEROUS PROBLEMS WITH MY '99 COUGAR SUCH AS, FAILURE OF MY PAT SYSTEM AND COMPUTER SYSTEM. I HAVE HAD PROBLEMS WITH MY BRAKES WHICH THEY CAN'T SEEM TO FIGURE OUT THE PROBLEM. I HAVE HAD MY STARTER REPLACED TWICE. I HAVE HAD DEFECTS IN SEVERAL SENSORS, WHICH IS NOT UNDER WARRANTY THAT I HAD TO PAY A GOOD AMOUNT OF MONEY FOR THEM TO REPAIR. MY FAN HAS EVEN BLOWN OUT. THERE IS A BURNING SMELL WHENEVER I TURN ON MY HEATER THAT NONE OF THE DEALERS CAN'T SEEM TO SMELL. I ALSO HAD TO PURCHASE A NEW RADIATOR. WHEN MY COMPUTER WENT OUT MY CAR WAS STILL UNDER WARRANTY BUT THEY MADE ME PAY FOR THE REPAIRS, PARTS, AND LABOR OUT OF MY POCKET. THIS IS NOT ALL. THE LIST GOES ON AND ON. I HAVE COMPLAINED TO THE DEALERSHIP, FORD MOTOR CO. AND EVEN HAD SOMEONE FROM FORD TO INVESTIGATE ALL OF THE PROBLEMS I'VE HAD WITH MY VEHICLE. THEY HAVE BEEN RUDE TO ME ON SEVERAL OCCASIONS, ESPECIALLY WHEN I HAD QUESTIONS ABOUT THE REPAIRS OF MY VEHICLE. SOMETHING NEEDS TO BE DONE ABOUT THIS. I WOULD NOT RECOMMEND THE PURCHASE OF A MERCURY COUGAR TO ANYONE.

NHTSA ODI #10000023

Mileage unknown · Aug 11, 2000
Service Brakes, Air

I HAVE REPLACED A SET OF BRAKE PADS ON THE FRONT, THE CALIPERS WERE LOOSE WHEN REPLACED & I HAD TO REPLACE THE ROTOR ON THE RIGHT & THE ROTOR ON THE LEFT NOW NEEDS REPLACED. THIS DOES NOT SEEM LIKE NORMAL WEAR/TEAR. THIS CAR HAS BEEN USED MOSTLY FOR HIGHWAY TRAVEL. THANKS!

NHTSA ODI #727606

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