1991 Mercury Cougar
Common problems & what to know before you buy
Before you message the seller, know the documented failure patterns, repair cost exposure, and risk level for the 1991 Mercury Cougar.
Recalls on the 1991 Mercury Cougar
Power train: automatic transmission
THE PARK ROD ASSEMBLY CONTAINS A PARK CAM WITH INADEQUATE SURFACE HARDNESS, WHICH COULD LEAD TO PARK DISENGAGEMENT OR NO PARK ENGAGEMENT…
Visibility: motor
THE NUTS WHICH HOLD WINDSHIELD WIPER MOTOR TO THE WIPER MODULE MAY NOT HAVE BEEN SUFFICIENTLY TIGHTENED AND MAY LOOSEN OR COME OFF.
Electrical system: ignition
THE IGNITION SWITCH COULD EXPERIENCE AN INTERNAL SHORT CIRCUIT.
Source: NHTSA
What 93 owners reported
Source: NHTSA
1991 Mercury Cougar at a glance
- Trims
- LSXR7
- Engine
- 3.8L 6-Cylinder, 5.0L 8-Cylinder
- Transmission
- Automatic 4-spd
- Drivetrain
- RWD
- Fuel
- Gasoline
- Body style
- Coupe
Other Mercury Cougar years
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Frequently asked questions
What are the common problems with the 1991 Mercury Cougar?
Owners have filed 93 complaints about the 1991 Mercury Cougar with NHTSA, most often about the engine and engine cooling. There are 3 recall campaigns covering this model year. Squeezed's free research-backed buyer guide cross-references these against documented failure patterns and mileage-stage risks, sorted by severity, in about a minute.
Is the 1991 Mercury Cougar reliable?
Reliability depends heavily on the specific configuration and how the car was maintained. Start with the 3 open recall campaigns on this model year and confirm the work was completed. Generate a Squeezed buyer guide for this exact vehicle to see a reliability snapshot, repair-cost exposure, and the questions to ask the seller before you buy.
Should I still get a pre-purchase inspection on a 1991 Mercury Cougar?
Always. A Squeezed buyer guide is the triage step before the inspection: it shows you the documented failure patterns and what to check so you can decide which 1991 Mercury Cougar listings are even worth a mechanic's time, then walk into the PPI knowing exactly what to look for.
Squeezed is a buyer guide based on public data and industry patterns, not a mechanical inspection. Always get a professional pre-purchase inspection before you buy.