IllustrationWHILE USING HEADLIGHTS THEY WOULD FLASH INTERMITTENLY AT THE SAME TIME. ALSO, CONSUMER NOTICED SMOKE COMING FROM THE DASHBOARD. DEALER HAS BEEN NOTIFIED. PLEASE PROVIDE FURTHER INFORMATON. *AK
1980 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
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: 0 of 2 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.
- Electrical System. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Visibility. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports0 fire reports0 injury reports
What owners actually said
2 reportsWHILE DRIVING DRIVER'S SIDE WINDOW FELL OUT. DEALER WAS CONTACTED, AND STATED THAT THE COST OF THE WINDOW WOULD BE PICKED UP BY THE CONSUMER. *AK
Official recalls
179V262000 · Service Brakes, Hydraulic:foundation Components:drum:wheel Cylinders
Dec 18, 1979
THE INVOLVED VEHICLES DO NOT CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 105, "HYDRAULIC BRAKE SYSTEMS". REAR AXLE ASSEMBLIES INTENDED FOR OTHER VEHICLES MAY HAVE BEEN INSTALLED IN THE INVOLVED VEHICLES. THE WHEEL CYLINDERS MAY NOT BE THE CORRECT SIZE. THIS COULD AFFECT BRAKING PERFORMANCE.
Consequence & remedy
Consequence: Not supplied
Remedy: DEALER WILL REPLACE ANY INCORRECT WHEEL CYLINDERS WITHOUT CHARGE TO OWNER.
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
2PE89039 · Parking Brake Failure
Opened Feb 9, 1989 · Closed Jun 13, 1989
Status: closed (inferred from source dates) · Parking Brake
SUMMARY:THE SPRING UNDER INVESTIGATION CAUSES THE LATCHING PAWL TOENGAGE THE TEETH OF THE RATCHET WHEREBY THE PARKING BRAKE IS RETAINEDIN THE APPLIED POSITION.IF THE SPRING FAILS, THE PEDAL FOLLOWS THEOPERATORS FOOT BACK UP INTO THE RELEASED POSITION.FORD STATES THAT IT ISSUED THE BULLETIN IN ORDER TO INFORM DEALERSTHAT THE SPRING WAS NEWLY AVAILABLE AS A SEPARATE PART.PREVIOUSLY,IT WAS NECESSARY TO REPLACE THE ENTIRE PARKING BRAKE CONTROL ASSEMBLY INORDER TO OBTAIN A NEW SPRING.SINCE THE FAILURE OF THE SPRING WILL NOT CAUSE THE PARKING BRAKE TOSUDDENLY AND UNEXPECTEDLY RELEASE AND SINCE THERE IS ADEQUATE WARNINGOF THE FAILURE, NO SAFETY DEFECT TREND WAS FOUND.===
EA86005 · Power Brake Booster
Opened Nov 25, 1985 · Closed Jul 23, 1987
Status: closed (inferred from source dates) · Service Brakes, Hydraulic
SUMMARY OF INFORMATION FROM MANUFACTURER:FORD INITIATED SERVICE ACTIONSTO CHECK FOR ENGINE IDLE SPEED, TO DECREASE BOOSTER RUNOUT, AND TO FURTHERREDUCE THE INITIAL BRAKE PEDAL TRAVEL.ANALYSIS:THE MAJORITY OF THE REPORTS ARE DATED IN THE 1979-1981 ERA.MOST ACCIDENTS OCCURRED IN THE FIRST TWO YEARS OF OPERATION.STATUS:A SURVEY OF ABOUT 2,000 SUBJECT CAR OWNERS CONCERNING THE BOOSTERPROBLEM HAS BEEN COMPLETED.THE ACSC REPORT WAS RECEIVED 6/10/87.CLOSED 7/23/87.===