Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1984 F-Series.
The 1984 Ford F‑Series, a staple of the midsize truck segment, requires a 5.0‑quart fill of 5W‑30 API‑approved oil and carries only a single recall in its production history, underscoring its generally dependable design. With just one owner complaint recorded—centered on service brakes and hydraulic components—this model year stands out as one of the most reliable entries in the F‑Series lineage, offering a solid foundation for researchers assessing long‑term durability.
Fluid capacities, tune-up values and fuel economy at a glance.
Capacities, torques and tune-up values from the factory service manual.
This engine holds 5.0 qt of 5W-30 API engine oil, DOT 3 brake fluid.
| Brake Fluid | DOT 3 |
| Differential Gear Oil Capacity | 5.5 Pints |
| Differential Gear Oil Capacity | 6.5 PINTS |
| Engine Oil | 5W-30 · API |
| Engine Oil Capacity | 5.0 qt |
| Engine Oil | 5W-30 · API |
| Engine Oil Capacity | 5.0 qt |
| Engine Oil | 5W-30 · API |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
Owner complaints about the 1984 Ford F-Series dominate in one area — the service brakes, hydraulic, 1 of 1 reports (100%), well ahead of the next concern. None of this vehicle's 1 recall campaigns target the service brakes, hydraulic, so those reports read as owner-reported wear-and-tear rather than an acknowledged defect. 1 of the reports describe a crash and 0 a fire — a small share of the total, but worth weighing against the service brakes, hydraulic pattern above. These are tallies of what owners actually reported to the federal government, not an editorial score — and higher-selling models naturally rack up more reports.
All 1 complaints on record, top 1 components.
Source: NHTSA Office of Defects Investigation complaint database.
Showing 1 of 1 campaigns on record for this vehicle.
THE HYDRAULIC PARKING BRAKE CONTROL VALVE MAY INADVERTENTLY ACTIVATE DUE TO MOMENTARY PRESSURE DISRUPTIONS WITHIN THE SYSTEM AND CAUSE THE PARKING BRAKE TO BE APPLIED, STOPPING OR SLOWING THE TRUCK UNEXPECTEDLY… Remedy: REPLACE THE PUSH-PULL TYPE BRAKE CONTROL VALVE WITH NEW OVER-CENTER CAM TYPE VALVES.
Showing 3 of 3 bulletins on record with NHTSA.
| Bulletin | Date | Component | Summary |
|---|---|---|---|
| 98246 | 1998-12-07 | Electrical System | FORD MOTOR COMPANY HAS RELEASED A NEW ELECTRICAL GREASE ( F8AZ - 19G208-AA ) TO REDUCE… |
| 9852 | 1998-04-13 | Tires | INFORMATION ON TIRE COMPANY TELEPHONE NUMBERS FOR CUSTOMER ASSISTANCE. *YC |
| 96246 | 1996-11-18 | Electrical System | WIRING - ELECTRICAL DIODE IDENTIFICATION AND SERVICE REPLACEMENTS. *TW |
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
Decode factory build data for a specific vehicle by VIN.
Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.
Cross-vehicle references for the kinds of data on this page.
5.0 qt of 5W-30 API, per the factory manual.
NHTSA lists 1 recall campaign(s) for this model year. Check your specific vehicle by VIN.