Reliability, what owners report, and what it costs to keep.
AVOIR's read: the numbers are mixed and the complaint record is worth reading before you commit.
Owners have filed 145 complaints with NHTSA about the 1995 Mercury Cougar, and it carries no recalls. These are owner allegations rather than confirmed defects, but the pattern of what people complain about is the most useful signal a used buyer has.
| Area | Complaints | Share |
|---|---|---|
| Service brakes | 43 | 30% |
| Engine and engine cooling | 18 | 12% |
| Power train | 18 | 12% |
| Fuel system | 9 | 6% |
| Suspension | 8 | 6% |
| Electrical system | 7 | 5% |
| Vehicle speed control | 5 | 3% |
| Visibility | 5 | 3% |
| Seats | 4 | 3% |
| Unknown or other | 3 | 2% |
Verbatim from NHTSA complaint records, trimmed for length.
I WAS DRIVING ALONG HWY ABOUT 40 MILES AN HOUR WHEN CAR ENGINE STOPS. THIS STOPS POWER STEERING, BRAKES ETC. TO STOP WORKING AND YOU HAVE A HARD TIME PULLING OFF THE ROAD. WAITED ABOUT 10 MINUTES AND CAR COOLS DOWN A L
NHTSA complaint: Electrical system
TL* THE CONTACT OWNS A 1995 MERCURY COUGAR. THE CONTACT STATED THAT THE VEHICLE DROVE DIFFERENTLY AT DIFFERENT TEMPERATURES. THE CONTACT STATED THAT WHILE HER HUSBAND WAS DRIVING AT AN UNKNOWN SPEED, THE VEHICLE SHUT-OFF
NHTSA complaint: Power train
WHEN SLOWING DOWN FROM HIGHWAY SPEEDS, APPROXIMATELY 70 MPH, I TAPPED THE BRAKES TO DISENGAGE THE CRUSE CONTROL, AFTER MAKING MY EXIT IN TO A RESIDENTIAL AREA THE CRUSE CONTROL TRIED TO RESUME MY LAST RECORDED SPEED WIT
NHTSA complaint: Vehicle speed control
I HAVE HAD THE SAME PROBLEM AS THESE PEOPLE THAT HAVE ALL POSTED INFORMATION ON THE INTERNET. NOW I HAVE TAKE MY CAR INTO MULTIPLE PLACES TO HAVE THE PROBLEM RESOLVED, AND NOBODY SEEMS TO KNOW WHAT IS WRONG WITH THE VEHI
NHTSA complaint: Electrical system
DT: THE CONTACT STATED APPROXIMATELY 18 MONTHS AGO HE HAD THE FRONT END REDONE. THIRTEEN MONTHS LATER THE LEFT BALL JOINT FAILED AND IT WAS REPLACED UNDER WARRANTY. THEN, HE NOTICED Y THAT THE RIGHT BALL JOINT MALFUNC
NHTSA complaint: Suspension
ONE DAY I WENT OUT TO MY CAR TO GO TO WORK AND THERE WAS A STRONG ODOR OF GASOLINE APPARENT. I PROCEEDED TO START MY CAR AND FOUND IT SLOW TO START THOUGH IT DID START UP AFTER A BIT.THAT EVENING AFTER WORK AGAIN THERE W
NHTSA complaint: Fuel system
TRANSMISSION WAS NOT PERFORMING. WELL. CONSUMER STATED THAT GEARS WERE NOT CHANGING, AND THE VEHICLE WAS MAKING A LOUD NOISE. IT WAS DISCOVERED THAT BALL JOINTS WERE DEFECTIVE. THE MASS AIR FLOW SENSOR WAS REPLACED.*
NHTSA complaint: Suspension
INFORMATION REQUEST CONCERNING RECALLS OR MECHANICAL PROBLEMS FOR THE 1995 MERCURY COUGAR.*MR *CB *JB
NHTSA complaint: Unknown or other
| Reliability raw | 80 | excellent |
|---|---|---|
| Longevity est. | 78 | good |
| Maintenance | 72 | good |
| Depreciation | 60 | average |
| Performance | 64 | average |
| Efficiency | 36 | below average |
Percentile ranks against other midsize & large cars in the catalog.
What stands behind each score for this car:
Owners have filed 145 complaints with NHTSA for this model-year, and service brakes is the most reported area with 43 of them (30%). No recalls are on record for it.
AVOIR scores its reliability 80/100 (excellent) from NHTSA recall campaigns and complaint density. That figure is a raw complaint count, not yet adjusted for sales volume, so a high-volume model scores worse than it deserves.
AVOIR scores its longevity 78/100, but that figure is an estimate built from the powertrain and the brand's record, not a measurement. A 1995 car has no 200,000-mile population to observe yet, so treat it as a prior rather than evidence.
AVOIR's read: be careful, because the numbers are mixed and the complaint record is worth reading before you commit. Its overall ownership score is 69/100. Condition, mileage and service history still matter more than any score, so get a pre-purchase inspection on the specific car.
Sources: NHTSA recalls and complaints, EPA fuel economy, IIHS awards, and live market listings. A score describes a model-year, not the individual car in front of you. Get a pre-purchase inspection.