TRANSMISSION FAILURE, NUMEROUS TIMES. *JB
1994 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
Limited mileage data: 15 of 137 reports include usable mileage. There isn’t enough coverage to show a useful chart.
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.
- Power Train. Review the 36 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine And Engine Cooling. Review the 32 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes, Hydraulic. Review the 27 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Power Train complaints
36 reportsI BOUGHT A 1994 MERCURY COUGAR VIN# [XXX]. I WAS THE SECOND OWNER AND IT HAD ONLY 29K ON IT BACK IN JULY 1997. WELL MY TRANSMISSION WENT OUT BEFORE 68K AND THE COUGAR IS RATTLING APART. I HEARD LATER THAT THERE WAS A RECALL ON THE 3.8 MOTOR FOR THE BLOWER BY WHICH I'M HAVING NOW BUT BEING OVER 100K THEY SAID IT HAD TO BE BY A CE…
Read full complaint
I BOUGHT A 1994 MERCURY COUGAR VIN# [XXX]. I WAS THE SECOND OWNER AND IT HAD ONLY 29K ON IT BACK IN JULY 1997. WELL MY TRANSMISSION WENT OUT BEFORE 68K AND THE COUGAR IS RATTLING APART. I HEARD LATER THAT THERE WAS A RECALL ON THE 3.8 MOTOR FOR THE BLOWER BY WHICH I'M HAVING NOW BUT BEING OVER 100K THEY SAID IT HAD TO BE BY A CERTAIN DATE AND UNDER 100K BUT I WAS NEVER TOLD OR NOTIFIED. FOUND OUT FROM A MECHANIC FRIEND. DON'T KNOW WHAT I CAN DO ABOUT IT. I HAD TO REPLACE THE TRANSMISSION COMPLETELY BECAUSE THE LOW END SHIFT PLATE WAS FAULTY ON THOSE MODELS TOO. ENGINE KEEPS GETTING HOT AND BURNING OFF RADIATOR FLUID. *JB UPDATED 07/16/2012 *JS INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
THE TRANSMISSION ON MY VEHICLE WAS REBUILT IN OCTOBER 2001 @ 120000 MILES BECAUSE IT JUMPED OUT OF GEAR DURING ACCELERATION AND WOULD NOT ENGAGE. SINCE THE REBUILD, THE CAR HAS CONTINUED TO HAVE TRANSMISSION PROBLEMS SUCH AS SELF-ACCELERATION WHEN CURSE CONTROL IS ENGAGED, SLIPPING OUT OF GEAR AND NOT REENGAGING, OR DOWNSHIFTIN…
Read full complaint
THE TRANSMISSION ON MY VEHICLE WAS REBUILT IN OCTOBER 2001 @ 120000 MILES BECAUSE IT JUMPED OUT OF GEAR DURING ACCELERATION AND WOULD NOT ENGAGE. SINCE THE REBUILD, THE CAR HAS CONTINUED TO HAVE TRANSMISSION PROBLEMS SUCH AS SELF-ACCELERATION WHEN CURSE CONTROL IS ENGAGED, SLIPPING OUT OF GEAR AND NOT REENGAGING, OR DOWNSHIFTING DURING ACCELERATION. THE CAR HAS BEEN TAKEN INTO THREE DIFFERENT TRANSMISSION SHOPS EACH BEING UNABLE TO DUPLICATE OR CORRECT THE PROBLEM. THE CAR HAS NOT BEEN TO A FORD DEALERSHIP BUT, HAS BEEN WELL MAINTAINED. I WOULD LIKE TO KEEP THE CAR AS A WORK VEHICLE, NOW @ 137K MILES, BUT REFUSE TO CONTINUE TO DEAL WITH THE TRANSMISSION SLIPPAGE.*AK
AUTOMATIC TRANSMISSION REPAIRED THREE TIMES & NEEDS TO BE REPAIRED AGAIN. HELP P.S NO ONE TAKES BETTER CARE OF A CAR THEN ME. *AK
WHEN THE CAR IS COLD, THE TRANSMISSION DOES NOT RESPOND TO MODERATE TO EXTREME ACCELERATOR PEDAL DEPRESSION. IT DOES NOT MATTER IF I AM IN FIRST OR 4TH GEAR OR THE SPEED. THE ENGINE IS SLOW TO RESPOND IN RPMS WHEN I ASK FOR IT, THEN GOES TO 2,000, THEN TO 3,000, BUT WITH NO CHANGE IN VEHICLE VELOCITY. THE CAR RESPONDS RELATIVELY…
Read full complaint
WHEN THE CAR IS COLD, THE TRANSMISSION DOES NOT RESPOND TO MODERATE TO EXTREME ACCELERATOR PEDAL DEPRESSION. IT DOES NOT MATTER IF I AM IN FIRST OR 4TH GEAR OR THE SPEED. THE ENGINE IS SLOW TO RESPOND IN RPMS WHEN I ASK FOR IT, THEN GOES TO 2,000, THEN TO 3,000, BUT WITH NO CHANGE IN VEHICLE VELOCITY. THE CAR RESPONDS RELATIVELY WELL WITH LIGHT, INCREASING DEPRESSION TO THE PEDAL, BUT NOT TO ANYTHING THAT WOULD CAUSE A DOWN SHIFT. THE PROBLEM GOES AWAY AFTER 8 MILES OR SO OF CITY DRIVING. *JB
AT 23922 MI. (10/28/1997) DEALER REPLACED TRANSMISSION FLUID TO "FIX" RUMBLE STRIP EFFECT WHEN ACCELERATING AT 35-40 MPH (1.5-2 RPM). FLUID AGAIN CHANGED AT 53591 (02/13/2001) TO TRY TO FIX SAME PROBLEM. TRANSMISSION FLUID CHANGED AGAIN AT 63677 (2/27/2002). A SMALL LEAK WAS MENTIONED BY MECHANIC. THE RUMBLE SOUND HAS NOW BE…
Read full complaint
AT 23922 MI. (10/28/1997) DEALER REPLACED TRANSMISSION FLUID TO "FIX" RUMBLE STRIP EFFECT WHEN ACCELERATING AT 35-40 MPH (1.5-2 RPM). FLUID AGAIN CHANGED AT 53591 (02/13/2001) TO TRY TO FIX SAME PROBLEM. TRANSMISSION FLUID CHANGED AGAIN AT 63677 (2/27/2002). A SMALL LEAK WAS MENTIONED BY MECHANIC. THE RUMBLE SOUND HAS NOW BEEN REPLACED WITH THE TRANSMISSION NOT ENGAGING...THE ENGINE REVS, BUT NO ACCELERATION BETWEEN 40-50 MPH. THE PROBLEM IS INTERMITENT. THIS COULD LEAD TO A REAR-END COLLISON. CANNOT RELY ON CAR!*AK
TRANSMISSION CAN JUMP OUT OF GEAR WHENEVER CONSUMER SLOWS DOWN OR IS GOING AT SPEEDS ABOVE 50 MPH. CONTACTED DEALER, AND DEALER SAID THERE WAS NOTHING WRONG. BUT WHEN TAKEN VEHICLE TO A INDEPENDENT MECHANIC, HE NOTED THAT TRANSMISSION NEEDED TO BE REBUILT.*AK
REPORTING VEHICLE WOULD INTERMITTENTLY SLIP OUT OF GEAR AND RE-ENGAGE. DEALER/MANUFACTURER WERE NOT CONTACTED AT THIS TIME. PLEASE FEEL FREE TO PROVIDE ANY FURTHER DETAILS. *AK
NO SUMMARY LISTED FOR ABOVEVEHICLE. *AK
THE CARS ENGINE HAS BEEN REPLACED(SO THEY SAID) ON JULY 1997 AND NOW THE ENGINE IS GONE AGAIN. THE SPEED CONTROL DOES NOT WORK. WE HAVE HAD TO REPLACE THE BRAKES 4 TIMES ALREADY. THE DOOR ON THE DRIVERS SIDE THE WINDOW SOMETIMES DOES NOT WORK THE WINDOWS ARE POWER AND WILL NOT GO UP OR DOWN.ALSO THE TRANSMISSION HAS BEEN REPLACE…
Read full complaint
THE CARS ENGINE HAS BEEN REPLACED(SO THEY SAID) ON JULY 1997 AND NOW THE ENGINE IS GONE AGAIN. THE SPEED CONTROL DOES NOT WORK. WE HAVE HAD TO REPLACE THE BRAKES 4 TIMES ALREADY. THE DOOR ON THE DRIVERS SIDE THE WINDOW SOMETIMES DOES NOT WORK THE WINDOWS ARE POWER AND WILL NOT GO UP OR DOWN.ALSO THE TRANSMISSION HAS BEEN REPLACED ALSO THE CAR HAS TIRE VIBRATION THANK YOU THIS CAR IS NOW BROKE DOWN AGAIN AND WE STILL ARE MAKING PAYMENTS I CALLED THE DEALER ON 4-5-2000 AND THEY SAID THERE WAS NOTHING THEY COULD DO THANK YOU AGAIN FOR LOOKING AT OUR CAR PROBLEMS. *AK
Official recalls
0No recalls in this snapshot.
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
1DP94005 · Engine Compartment Fire
Opened Jul 6, 1994 · Closed Sep 22, 1994
Status: closed (inferred from source dates) · Engine And Engine Cooling
There is no summary currently available
Illustration