Independent · Not affiliated with NHTSA or any automaker MethodologyData sourcesData refreshed Oct 6, 2026

1985 Mercury Cougar: Problems, Recalls and MPG

What this means

NHTSA lists 1 recall campaign for the 1985 Mercury Cougar, most recently filed March 1985. Owners have filed 10 complaints with NHTSA, most often about the electrical system.

Data summary generated from official records. Methodology Data: NHTSA, DOT, EPA · Refreshed Oct 6, 2026
Caution Fewer than 50 complaints filed. With this few reports, patterns may not be meaningful.
Compare

Recalls (1)

NHTSA lists 1 recall campaign for the 1985 Mercury Cougar. Check whether yours was repaired with NHTSA's free VIN lookup ↗

Only NHTSA and your automaker know whether your specific car was repaired. PlainVIN shows every recall campaign listed for a model year, with the official text and how many cars have been fixed so far.

Check on NHTSA ↗
Listed for 1985 Mercury Cougar. Not checked against your VIN.
Recall 85V025000 Filed Mar 11, 1985

BRAKES:HYDRAULIC:MASTER CYLINDER

Service brakes, hydraulic · foundation components · master cylinder
Official NHTSA text
Summary
BRAKE MASTER CYLINDERS MAY HAVE IMPROPERLY ANODIZED INTERNAL SURFACES CAUSING ACCELERATED WEAR OF A PISTON SEAL. CONSEQUENCE OF DEFECT: ONE PORTION OF THE SPLIT BRAKE SYSTEM WOULD BECOME INEFFECTIVE RESULTING IN INCREASED STOPPING DISTANCE WHICH MAY CAUSE AN ACCIDENT. DRIVER WOULD BE WARNED BY INCREASED PEDAL TRAVEL AND THE BRAKE WARNING LIGHT.
Remedy
MASTER CYLINDERS BUILT ON JANUARY 9, 1985 WILL BE REPLACED.
Repair progress not yet reported3,508 vehicles potentially affected
Manufacturer report to NHTSA · Source: US DOT recall completion data, retrieved Oct 6, 2026
Check your VIN on NHTSA or ask a dealer to check campaign 85V025000

PlainVIN shows public government records for education. It isn't a vehicle inspection or legal advice. Check your own VIN with NHTSA or your dealer.

Owner complaints (10)

10 complaints filed with NHTSA (owner reports, not verified findings). The electrical system is mentioned most often.

0involved a crash
1involved a fire
1injuries reported
0deaths reported

As reported by owners in their complaints. These are reports, not NHTSA findings.

Most-reported components

Complaints filed with NHTSA for the 1985 Mercury Cougar, by component (top 7). One complaint can list several components, so these add up to more than 10.Source: NHTSA ODI owner complaints · Retrieved Oct 6, 2026 · Report a data error

How 1985 compares with other Cougar years

Best and worst Cougar years →
1982198319841985198619871988198919901991
This year (1985)Other yearsStill collecting reports

Counts are owner reports, not failure rates. Higher sales years tend to draw more reports. Owners are still filing reports for recent model years, so these counts will grow. Source: NHTSA ODI, retrieved Oct 6, 2026.

Fuel economy: up to 19 mpg combined

19
mpg combined
17
city
24
highway
EPA annual fuel cost
$3,550
CO₂ tailpipe
468 g/mi
EPA class
Compact Cars

What it costs you to run

$3,437per year
$286per month
789gallons a year

Miles ÷ 19 mpg × $4.354 (EIA US average regular, week of Oct 5, 2026, all taxes included). Source: EPA · EIA.

EPA label estimates from lab tests; your mileage will vary.

Specs by configuration

1985 Mercury Cougar configurations with EPA data
Engine · transmissionDriveCity / Hwy / CombEPA $/yrCO₂ g/mi
2.3 L 4-cyl · 5-speed manualRear-Wheel Drive17 / 24 / 19$3,550468
2.3 L 4-cyl · 5-speed manualRear-Wheel Drive17 / 24 / 19$3,550468
3.8 L 6-cyl · 3-speed automaticRear-Wheel Drive17 / 20 / 18$3,700494
3.8 L 6-cyl · 3-speed automaticRear-Wheel Drive16 / 20 / 18$3,700494
2.3 L 4-cyl · 3-speed automaticRear-Wheel Drive16 / 20 / 17$3,950523
5 L 8-cyl · 4-speed automaticRear-Wheel Drive15 / 22 / 17$3,950523

Source: EPA fuel economy data, retrieved Oct 6, 2026. Configurations are listed when EPA and NHTSA records match.

Used blue SUV on a sunny dealer lot with its hood open and a clipboard on the fender

Looking at a 1985 Cougar for sale?

Print a one-page buyer's checklist: each recall campaign with a box to tick when the seller shows proof of repair, the top complaint areas to inspect, crash stars, MPG, and a link back to this page.

All Cougar years

Where to next

1985 Mercury Cougar FAQ

How many recalls does the 1985 Mercury Cougar have?

NHTSA lists 1 recall campaign: 85V025000 (brake). Use NHTSA's VIN lookup to see whether a specific car was repaired.

What are the most common 1985 Mercury Cougar problems?

Owners filed 10 complaints with NHTSA. Electrical system (6), Vehicle speed control (2), Engine and engine cooling (1) are mentioned most. These are owner reports, not verified findings.

What mpg does the 1985 Mercury Cougar get?

EPA rates the 2.3 L 4-cyl · 5-speed manual version at 17 city, 24 highway and 19 combined mpg. Other configurations are listed in the fuel economy section.

How does the 1985 Cougar compare with other years?

Among the 1982–1991 Mercury Cougar model years at least five years old, the 1982 drew the fewest complaints (2) and the 1990 the most (86). The 1985 drew 10. Counts are owner reports, not failure rates.

How this page was madeSources, processing, limits, review and changes

Processing

  • Complaints are counted per component. One complaint can list several, so component totals add up to more than the total.
  • Fuel cost = miles per year ÷ EPA combined mpg × EIA weekly price for your region.

Limitations

  • Complaint counts are owner reports, not verified findings or failure rates. There is no sales denominator.
  • Recall campaigns are listed for the model year. Only NHTSA and the automaker know whether a specific car was repaired.
  • Recent model years are still collecting reports.

Review

Data compiled automatically from the official files listed here.

Changelog

  • 2026-10-06 Data refreshed from the official files.
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