Worst 1991 Mercury Sable Problems
Top 3 most-reported issues with average mileage at failure.
Automatic Transmission
Engine And Engine Cooling:Engine
Structure:Frame And Members
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All Problems by Category
Every NHTSA complaint category for the 1991 Mercury Sable.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Automatic Transmission | 82 | — | — | — | |
| Engine And Engine Cooling:Engine | 45 | — | — | — | |
| Structure:Frame And Members | 16 | — | — | 93,500 mi | |
| Service Brakes, Hydraulic:Foundation Components:Disc:Rotor | 9 | — | — | — | |
| Engine And Engine Cooling:Engine:Gasoline | 8 | 1 | 2 | — | |
| Equipment:Appliance:Air Conditioner | 8 | — | — | — | |
| Manual Transmission | 8 | — | — | — | |
| Power Train:Axle Assembly | 7 | — | — | — | |
| Visibility:Windshield Wiper/Washer | 7 | — | — | — | |
| Steering:Hydraulic Power Assist:Hose, Piping, And Connections | 6 | — | 1 | — | |
| Airbags | 5 | 1 | — | — | |
| Service Brakes, Hydraulic:Antilock/Traction Control/Electronic Limited Slip | 5 | — | — | — | |
| Steering:Linkages:Tie Rod Assembly | 5 | — | — | — | |
| Steering:Rack And Pinion | 5 | — | — | — | |
| Tire Defects | 5 | — | — | — | |
| Unintended Acceleration | 5 | 1 | — | — | |
| Air Bags:Frontal | 4 | 4 | — | — | |
| Electrical System:Ignition:Switch | 4 | — | 1 | — | |
| Electrical System:Wiring:Front Underhood | 4 | — | 2 | — | |
| Steering Defects | 4 | — | — | — | |
| Steering:Linkages | 4 | — | — | — | |
| Suspension:Front:Shock Absorber | 4 | 1 | — | — | |
| Engine And Engine Cooling:Cooling System:Radiator Assembly | 3 | — | — | — | |
| Engine And Engine Cooling:Exhaust System:Emission Control | 3 | — | — | — | |
| Fuel System, Gasoline:Fuel Injection System | 3 | — | — | — | |
| Power Train:Driveline:Constant Velocity Joint | 3 | — | — | — | |
| Service Brakes, Hydraulic:Foundation Components:Disc:Pads | 3 | — | — | — | |
| Service Brakes, Hydraulic:Foundation Components:Drum | 3 | — | — | — | |
| Service Brakes, Hydraulic:Power Assist:Vacuum | 3 | 1 | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 1991 Mercury Sable. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Other Mercury Sable Years
1991 Mercury Sable — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 1991 Mercury Sable reliable?
What are common problems with the 1991 Mercury Sable?
At what mileage do problems start on the 1991 Mercury Sable?
How safe is the 1991 Mercury Sable?
Does the 1991 Mercury Sable have any recalls?
Should I buy a 1991 Mercury Sable?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full Mercury Sable reliability report with year-by-year comparison and generation analysis.
Check Your Specific 1991 Mercury Sable
Real owner complaints tell you about the model. The VIN tells you about your specific car — accidents, title issues, odometer fraud.
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