Worst 1986 Ford F-150 Problems
Top 3 most-reported issues with average mileage at failure.
Electrical System:Ignition
Electrical System:Ignition:Switch
Engine And Engine Cooling:Engine:Gasoline
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All Problems by Category
Every NHTSA complaint category for the 1986 Ford F-150.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Electrical System:Ignition | 8 | — | 2 | — | |
| Electrical System:Ignition:Switch | 6 | — | 4 | — | |
| Engine And Engine Cooling:Engine:Gasoline | 5 | — | 2 | — | |
| Seat Belts:Front:Buckle Assembly | 5 | — | — | — | |
| Electrical System:Wiring:Interior/Under Dash | 4 | — | 3 | — | |
| Fuel System, Gasoline:Storage:Tank Assembly | 4 | — | 2 | — | |
| Structure:Frame And Members | 4 | — | — | — | |
| Engine And Engine Cooling:Engine | 3 | — | — | — | |
| Gasoline Fuel System | 3 | — | 2 | — | |
| Fuel System, Gasoline:Storage:Auxillary Tank:Selector Devices | 3 | — | — | — | |
| Electrical System:Wiring:Front Underhood | 2 | — | 1 | — | |
| Service Brakes, Hydraulic:Foundation Components:Hoses, Lines/Piping, And Fittings | 2 | — | — | — | |
| Brake Master Cylinder | 2 | — | — | — | |
| Steering:Gear Box (Other Than Rack And Pinion) | 2 | — | — | — | |
| Body Structure | 2 | — | — | — | |
| Electrical System:12v/24v/48v Battery | 1 | — | 1 | — | |
| Electrical System:Starter Assembly | 1 | — | — | — | |
| Electrical System:Wiring | 1 | — | — | — | |
| Wiring & Fuses | 1 | — | — | — | |
| Engine And Engine Cooling:Engine:Gasoline:Belts And Associated Pulleys | 1 | — | 1 | — | |
| Engine And Engine Cooling:Exhaust System:Manifold/Header/Muffler/Tail Pipe | 1 | — | — | — | |
| Fuel Pump | 1 | — | — | — | |
| Fuel System, Gasoline:Storage | 1 | — | — | — | |
| Fuel System, Gasoline:Storage:Auxillary Tank | 1 | — | — | — | |
| Fuel System, Gasoline:Storage:Tank Assembly:Mounting | 1 | — | — | — | |
| Parking Brake:Conventional:Mechanical:Linkage And Cable | 1 | — | — | — | |
| Parking Brake:Indicator Light | 1 | — | — | — | |
| Power Train:Clutch Assembly | 1 | — | — | — | |
| Power Train:Clutch Assembly:Bell Housing | 1 | — | — | — | |
| Seat Belts:Rear/Other | 1 | 1 | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 1986 Ford F-150. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Other Ford F-150 Years
1986 Ford F-150 — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 1986 Ford F-150 reliable?
What are common problems with the 1986 Ford F-150?
How safe is the 1986 Ford F-150?
Does the 1986 Ford F-150 have any recalls?
Should I buy a 1986 Ford F-150?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full Ford F-150 reliability report with year-by-year comparison and generation analysis.
Check Your Specific 1986 Ford F-150
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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