Head-to-head reliability
Mercury Cougar vs Honda Accord
How the Mercury Cougar and Honda Accord compare on NHTSA complaints, recalls and crash reports — and which is the lower-risk used buy.
Based on NHTSA owner-complaint & recall records
Mercury Cougar vs Honda Accord: The Cougar averaged 135 complaints per year over 3 years, while the Accord averaged 444 per year over 10 years. The Cougar has 11 recalls and 1 death; the Accord has 38 recalls and 3 deaths. Both have serious safety issues, but the Cougar's fuel and electrical fires are particularly alarming. Source: NHTSA owner complaints.
The picture
Is the Mercury Cougar or Honda Accord more reliable?
A plain-English read on what the NHTSA record says about living with each vehicle.
Mercury Cougar
The Mercury Cougar is a two-door coupe that, based on owner complaints, can be a headache to own. Over three years, it averaged about 135 complaints per year, with the fuel system and gasoline delivery being the most common trouble spots. Owners frequently report stalling, hesitation, and even engine fires, which can leave you stranded or worse. With 11 recalls and a death reported, it's a vehicle that demands careful inspection before purchase.
Honda Accord
The Honda Accord is a popular midsize car with a much larger owner base, so it's no surprise it has more total complaints—about 444 per year over ten years. The most common issues involve the engine, electrical system, and forward collision avoidance features. While some problems are serious, many are covered under the 38 recalls. Still, the high number of crash-related complaints and injuries suggests you shouldn't ignore safety defects.
The numbers
Side-by-side NHTSA record
Lower is better in every category. The highlighted cell is the stronger result.
| Category | Mercury Cougar | Honda Accord |
|---|---|---|
| Total complaintsAll model years combined | 406 Better | 4,438 |
| Safety recallsFederal recall campaigns | 11 Better | 38 |
| Crash reportsCrash-related complaints | 34 Better | 160 |
| Complaints per yearAveraged across model years | 135.3 Better | 443.8 |
| Reported injuriesTied to owner complaints | 35 Better | 144 |
| Reported deathsTied to owner complaints | 1 Better | 3 |
Source: NHTSA owner complaints & recall records.
What actually goes wrong
The problems owners report
The most-complained-about systems on each vehicle — what fails, and what owners say in their own words.
Mercury Cougar
- 01FUEL SYSTEM106
- 02GASOLINE97
- 03ELECTRICAL SYSTEM80
- 04ENGINE AND ENGINE COOLING51
- 05POWER TRAIN34
Owners report stalling at speed, hesitation, and fuel pump failures even after recall repairs. This can cause sudden loss of power, increasing crash risk.
Complaints include vehicle fires, often starting when parked. This is a major safety concern that could destroy the car or endanger your home.
Reports of engine knocking, failure, and overheating without warning. Some owners had to replace the engine at low mileage, indicating costly reliability issues.
Transmission slipping and other drivetrain problems are noted. These can lead to expensive repairs and affect the car's drivability.
“AFTER ALL THE PROBLEMS WITH MY 2001 COUGAR I WISH I WOULD HAVE MADE A BETTER CHOICE IN WHAT VEHICLE I BOUGHT. THE ONE RECALL THAT THEY HAD ON THE FUEL PUMP I HAD TO HAVE THAT REPLACED, BUT I AM NOT SURE THEY REALLY FIXED IT BECAUSE IT STILL HESITATED WHEN I A…”
“TL* THE CONTACT OWNS A 2001 MERCURY COUGAR. THE CONTACT STATED THAT THE VEHICLE STALLED WHILE DRIVING 60 MPH. THE VEHICLE RESTARTED AFTER WAITING A FEW MOMENTS. THE FAILURE RECURRED ON AN INTERMITTENT BASIS AND OCCURRED MORE FREQUENTLY OVER TIME. THE VEHICLE…”
Honda Accord
- 01ENGINE985
- 02ELECTRICAL SYSTEM863
- 03FORWARD COLLISION AVOIDANCE821
- 04UNKNOWN OR OTHER725
- 05SERVICE BRAKES592
Owners describe noises, loss of power, and critical failure warnings while driving. Some issues appear even on nearly new vehicles, suggesting potential defects.
Complaints include tire pressure monitoring failures, rodent damage to wiring, and sunroof glass shattering. These can lead to safety hazards and unexpected repairs.
Drivers report intermittent failures of adaptive cruise control, lane keeping, and automatic braking. When these systems fail, they may not protect you in a crash.
Issues with antilock brakes and traction control are reported. Brake problems can directly affect your ability to stop safely.
“I purchased this vehicle at 0 miles in July 2025 from Honda Accord in Pensacola Florida. I reported in July 2025 that there was a noise and I was unhappy with the vehicle and would like to exchange the vehicle within the 30 days months later, the noise got lo…”
“Vehicle drove normally in the morning commute. In the afternoon commute it started normally and as i approached highway speeds the alarms started showing up. the Brake, hill descent system, abs, critical failure. the vehicle started losing speed and could not…”
Official recalls
Safety recalls on record
Federal recall campaigns — the defect, the risk, and the fix. Confirm any open recall was completed before you buy.
Mercury Cougar — 11 recalls
The defect: FEDERAL MOGUL IS RECALLING 6,903 AFTERMARKET BALL JOINT ASSEMBLIES SHIPPED BETWEEN NOVEMBER 9, 2007 AND MARCH 26, 2008, WHICH MAY HAVE BEEN PACKAGED WITH INCORRECT NUTS. THE PART NUMBERS PACKAGED WITH INCORRECT NUTS ARE: K7147, K7329, K8683, AND 104353. THESE PARTS WERE MADE FOR USE ON THE VARIOUS…
The risk: THE NUTS INCLUDED IN THE PACKAGING FOR THESE BALL JOINT ASSEMBLIES ARE MISSING THE INTENDED PREVAILING TORQUE (SELF-LOCKING) FEATURE. IF THE INCORRECT NUT WAS TO BECOME LOOSE, THE JOINING MEMBERS MAY LOOSEN LEADING TO A SEPARATION OF THE B…
The fix: FEDERAL MOGUL WILL NOTIFY OWNERS AND REPLACE THE PARTS FREE OF CHARGE. THE RECALL BEGAN ON MAY 22, 2008. OWNERS CAN CONTACT FEDERAL MOGUL AT 877-489-6659.
The defect: CERTAIN AFTERMARKET BRAKE HYDRAULIC MASTER CYLINDERS SOLD AS REPLACEMENT BRAKE CYLINDERS FOR CERTAIN FORD, DAIMLERCHRYSLER, AND JEEP PASSENGER VEHICLES. THESE BRAKE CYLINDERS WERE SOLD UNDER THE BRAND NAMES OF NAPA, RAYBESTOS, AIMCO, AC DELCO, CARQUEST, BENDIX, AND WAGNER. ONLY PRODUCTS THAT WERE M…
The risk: LOSS OF BRAKE FLUID CAN LEAD TO A DECREASE IN BRAKE LINE PRESSURE AND AN INCREASE IN STOPPING DISTANCE, WHICH CAN RESULT IN A VEHICLE CRASH.
The fix: AFFINIA (BRAKE PARTS, INC.) WILL REPLACE THE SUBJECT BRAKE HYDRAULIC MASTER CYLINDERS FREE OF CHARGE. THE RECALL BEGAN ON MARCH 20, 2006. OWNERS CAN CONTACT AFFINA GROUP CUSTOMER SERVICE AT 1-800-323-0354.
The defect: 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.
The risk: 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.
The fix: 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…
The defect: FEDERAL MOGUL IS RECALLING 6,903 AFTERMARKET BALL JOINT ASSEMBLIES SHIPPED BETWEEN NOVEMBER 9, 2007 AND MARCH 26, 2008, WHICH MAY HAVE BEEN PACKAGED WITH INCORRECT NUTS. THE PART NUMBERS PACKAGED WITH INCORRECT NUTS ARE: K7147, K7329, K8683, AND 104353. THESE PARTS WERE MADE FOR USE ON THE VARIOUS…
The risk: THE NUTS INCLUDED IN THE PACKAGING FOR THESE BALL JOINT ASSEMBLIES ARE MISSING THE INTENDED PREVAILING TORQUE (SELF-LOCKING) FEATURE. IF THE INCORRECT NUT WAS TO BECOME LOOSE, THE JOINING MEMBERS MAY LOOSEN LEADING TO A SEPARATION OF THE B…
The fix: FEDERAL MOGUL WILL NOTIFY OWNERS AND REPLACE THE PARTS FREE OF CHARGE. THE RECALL BEGAN ON MAY 22, 2008. OWNERS CAN CONTACT FEDERAL MOGUL AT 877-489-6659.
Honda Accord — 38 recalls
The defect: Honda (American Honda Motor Co.) is recalling certain 2023-2025 Honda Accord Hybrid vehicles. Due to a software error, the integrated control module (ICM) central processing unit (CPU) may reset while driving, causing a loss of drive power.
The risk: A loss of drive power increases the risk of a crash or injury.
The fix: Dealers will reprogram the ICM CPU software, free of charge. Owner notification letters were mailed January 6, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's number for this recall is TN2. Vehicle Identificati…
The defect: Honda (American Honda Motor Co.) is recalling certain 2023-2026 CR-V Hybrid, Accord Hybrid, and 2025-2026 CR-V Fuel Cell EV vehicles. When using the tire repair kit, pressure may build within the sealant bottle, causing the bottle cap to detach.
The risk: A detached bottle cap can become a projectile and strike the user or others nearby, increasing the risk of injury.
The fix: Dealers will replace the tire repair kit nozzle or sealant bottle, free of charge. Interim letters notifying owners of the safety risk were mailed July 27, 2026. Additional letters will be sent once the final remedy is available, anticipat…
The defect: Honda (America Honda Motor Co.) is recalling certain 2023 Civic, Acura RDX, Acura Integra, and 2022 Honda Accord vehicles. A ball valve in the vehicle stability assist (VSA) modulator may leak brake fluid, which can result in unintended vehicle movement when the brake hold feature is engaged or an…
The risk: Unintended vehicle movement or an unexpected increase in brake pedal travel can increase the risk of a crash or injury.
The fix: Dealers will replace the VSA modulator, free of charge. Owner notification letters were mailed July 24, 2023. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are OEJ, XEK, AEY, XEX and OEW.
The defect: Honda (American Honda Motor Co.) is recalling certain 2020-2022 Pilot, Accord, Civic sedan, HR-V, Odyssey, 2020 Civic coupe, Fit, 2021-2022 Civic hatchback, 2021 Civic Type R, Insight, 2020-2021 CR-V, CR-V Hybrid, Passport, Ridgeline, Accord Hybrid, 2020 Acura MDX, 2022 Acura MDX, 2020-2022 Acura R…
The risk: An air bag that deploys unintentionally during a crash can increase the risk of injury.
The fix: Dealers will replace the seat weight sensors, free of charge. Owner notification letters were mailed March 28, 2024. This is a phased recall. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for these recalls ar…
Buyer analysis
Mercury Cougar or Honda Accord: which should you buy?
The Mercury Cougar has far fewer complaints per year (about 135) compared to the Honda Accord (about 444), but the Cougar's issues are more concentrated in dangerous areas like fuel and electrical fires. The Accord's higher volume is partly due to its popularity, but it still has more crash-related complaints and injuries. In practice, the Cougar may be more prone to sudden, severe failures, while the Accord has a broader range of issues including advanced driver aids.
Key differences
- The Mercury Cougar has a much lower annual complaint rate (135 vs. 444), but its top issues are fuel system and electrical fires, which can be life-threatening.
- The Honda Accord has more recalls (38 vs. 11), which could mean more problems are addressed by the manufacturer, but also more defects overall.
- The Cougar has 1 death reported over 3 years, while the Accord has 3 deaths over 10 years—both indicate serious safety concerns.
- The Accord's complaints often involve advanced safety systems like forward collision avoidance, while the Cougar's are more basic mechanical failures.
- Check for fuel smell or hesitation during test drive; many owners report stalling and fuel pump issues even after recall work.
- Inspect electrical wiring and battery for signs of fire damage or corrosion; fires have been reported while parked.
- Test all driver-assist features (adaptive cruise, lane keeping) for intermittent failures; owners report sudden warnings and loss of function.
- Listen for engine noises and check for warning lights; some owners experienced critical engine failure at low mileage.
Before you buy
- Obtain a full vehicle history report to see if all recalls were performed, especially fuel pump and electrical fixes.
- Have a mechanic inspect the fuel system, electrical wiring, and engine for signs of failure or fire damage.
- Test drive at highway speeds to check for stalling, hesitation, or transmission slipping.
- For the Accord, verify that software updates for forward collision avoidance and brake systems have been applied.
- Check tire condition and TPMS functionality, as tire-related complaints are common in the Accord.
Check the actual car
Comparing models is smart. Checking the VIN is essential.
Brand averages tell you the trend. A VIN check tells you what's wrong with the specific Mercury Cougar or Honda Accord in front of you — accident history, open recalls and title records.
Go deeper
Full reliability reports
- Comparison
- Mercury Cougar vs Honda Accord
- Mercury Cougar total complaints
- 406
- Honda Accord total complaints
- 4,438
- Mercury Cougar total recalls
- 11
- Honda Accord total recalls
- 38
- Mercury Cougar avg complaints/year
- 135.3
- Honda Accord avg complaints/year
- 443.8
- More reliable overall
- Mercury Cougar
- Mercury Cougar top complaint area
- FUEL SYSTEM
- Honda Accord top complaint area
- ENGINE