Worst 1989 Ford Mustang Problems
Top 3 most-reported issues with average mileage at failure.
Electrical System:Ignition:Switch
Electrical System:Ignition
Seat Belts:Front:Retractor
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All Problems by Category
Every NHTSA complaint category for the 1989 Ford Mustang.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Electrical System:Ignition:Switch | 15 | — | 12 | — | |
| Electrical System:Ignition | 13 | — | 3 | 121,500 mi | |
| Seat Belts:Front:Retractor | 13 | 1 | — | — | |
| Unintended Acceleration | 8 | 1 | — | 65,500 mi | |
| Electrical System:Wiring | 7 | — | 5 | — | |
| Seat-Related Issues | 6 | — | — | — | |
| Engine And Engine Cooling:Engine:Gasoline | 4 | — | 3 | — | |
| Electrical System:Alternator/Generator/Regulator | 3 | — | 2 | — | |
| Electrical System:Wiring:Front Underhood | 3 | — | 3 | — | |
| Electrical System:Wiring:Interior/Under Dash | 3 | — | 2 | — | |
| Latches/Locks/Linkages:Hood:Latch | 3 | — | — | — | |
| Seat Belts:Front:Anchorage | 3 | — | — | — | |
| Structure:Body:Door | 3 | — | — | — | |
| Structure:Frame And Members | 3 | — | — | — | |
| Electrical Faults | 2 | — | 1 | — | |
| Wiring & Fuses | 2 | — | 1 | — | |
| Headlight/Taillight Failures | 2 | — | — | — | |
| Exterior Lighting:Headlights | 2 | — | 1 | — | |
| Fuel System, Gasoline:Storage:Tank Assembly | 2 | — | — | — | |
| Seat Belt Issues | 2 | 1 | — | — | |
| Seats:Front Assembly:Recliner | 2 | — | — | — | |
| Body Structure | 2 | — | — | — | |
| Tires:Sidewall | 2 | — | — | — | |
| Other | 1 | — | — | — | |
| Electrical System:Starter Assembly | 1 | — | — | — | |
| Engine Problems | 1 | — | — | — | |
| Engine And Engine Cooling:Cooling System:Fan | 1 | — | — | — | |
| Engine And Engine Cooling:Cooling System:Hoses/Lines/Piping/Fittings | 1 | — | — | — | |
| Equipment:Electrical | 1 | — | 1 | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 1989 Ford Mustang. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Other Ford Mustang Years
1989 Ford Mustang — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 1989 Ford Mustang reliable?
What are common problems with the 1989 Ford Mustang?
At what mileage do problems start on the 1989 Ford Mustang?
How safe is the 1989 Ford Mustang?
Does the 1989 Ford Mustang have any recalls?
Should I buy a 1989 Ford Mustang?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full Ford Mustang reliability report with year-by-year comparison and generation analysis.
Check Your Specific 1989 Ford Mustang
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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