Worst 1984 Ford Mustang Problems
Top 3 most-reported issues with average mileage at failure.
Electrical System:Ignition
Electrical System:Ignition:Module
Electrical System:Ignition:Switch
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All Problems by Category
Every NHTSA complaint category for the 1984 Ford Mustang.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Electrical System:Ignition | 4 | — | — | — | |
| Electrical System:Ignition:Module | 3 | — | — | — | |
| Electrical System:Ignition:Switch | 3 | — | 1 | — | |
| Engine And Engine Cooling:Engine:Gasoline | 3 | — | — | — | |
| Electrical System:Wiring:Interior/Under Dash | 2 | — | 2 | — | |
| Seat Belts:Front:Anchorage | 2 | — | — | — | |
| Electrical System:12v/24v/48v Battery | 1 | — | — | — | |
| Electrical System:Wiring | 1 | — | 1 | — | |
| Engine And Engine Cooling:Cooling System | 1 | — | — | — | |
| Engine And Engine Cooling:Cooling System:Radiator Assembly | 1 | — | — | — | |
| Engine And Engine Cooling:Exhaust System:Manifold/Header/Muffler/Tail Pipe | 1 | — | — | — | |
| Other Equipment | 1 | — | — | — | |
| Equipment:Appliance:Air Conditioner | 1 | — | — | — | |
| Interior Lighting | 1 | — | — | — | |
| Power Train:Automatic Transmission:Cooling Unit And Lines | 1 | — | — | — | |
| Service Brakes, Hydraulic:Foundation Components:Disc:Pads | 1 | — | — | — | |
| Steering: Steering Wheel/Handle Bar | 1 | — | 1 | — | |
| Steering:Hydraulic Power Assist:Pump | 1 | — | — | — | |
| Steering:Rack And Pinion | 1 | — | — | — | |
| Tires:Sidewall | 1 | — | — | — | |
| Unintended Acceleration | 1 | — | — | — | |
| Rear Window Defogger | 1 | — | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 1984 Ford Mustang. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Other Ford Mustang Years
1984 Ford Mustang — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 1984 Ford Mustang reliable?
What are common problems with the 1984 Ford Mustang?
Does the 1984 Ford Mustang have any recalls?
Should I buy a 1984 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 1984 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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