1984 Ford Bronco II Problems
- Complaints
- 13filed with NHTSA
- Median mileage
- 111,000miles, 1 complaints with mileage
- Recalls
- 2campaigns on record
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
- NHTSA crash rating
- —overall rating starts with 2011 models
- EPA fuel economy
- 17 mpgcombined, 2.8L 6-cyl 4WD/AWD · 15 city / 20 hwy
Sources: NHTSA records for the 1984 Ford Bronco II (complaints, recalls, investigations), EPA fuel economy. Report an error
NHTSA recorded 13 consumer complaints for the 1984 Ford Bronco II. The part named most often is electrical system, with 6 complaints (46% of the total), followed by engine cooling (3) and fuel system (1). 1 of the complaints include a mileage, and 0% of those were filed for vehicles with under 50,000 miles; the median is 111,000 miles. Of all complaints, 1 involved a crash, 7 a fire, 1 an injury, 1 a death, according to the filers. NHTSA lists 2 recall campaigns and 0 technical service bulletins for this model year.
This model year has fewer than 25 complaints on record, so the numbers below can change a lot with a few new reports.
Which parts are reported most
Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.
- Electrical system6 46%
- Engine cooling3 23%
- Fuel system1 7.7%
- Seats1 7.7%
- Body and structure1 7.7%
- Suspension1 7.7%
- Tires1 7.7%
Example complaints
Engine cooling: “This truck has had a constant stalling problem. It runs fine on the open road but when it I stop for a light or stop sign or make a turn & reapply the accelerator it stumbles, hesitates & stalls. If I am quick enough to back off the accellator & reapply it I can keep it from stalling. If not it will stall. It usually starts right up again but this situation has become dangerous. It has been to Ford numerous times for this problem. Ford told me that no codes show up. They told me the only thing was a slight flat spot in the carb. & advised me to have it rebuilt at a carb. Place. …”
NHTSA complaint #751424, filed 2001-08Seats: “Consumer states that a person driving this vehicle experienced a roll over when another SUV coming the other way, struck its side, the driver sustained severe brain trauma, also the passengers seat broke during the accident, causing the passenger to end up in the back seat, consumer requesting any possible recall information.”
NHTSA complaint #563704, filed 2001-10Mileage when problems were reported
0% of the 1 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 111,000 and 111,000 miles.
Complaints by year filed
Fewer than 15 complaints, too few for a reliable trend.
Fuel economy and running cost
EPA ratings for each 1984 Ford Bronco II version. Annual fuel cost is the EPA's estimate at its current fuel prices for 15,000 miles a year (55% city driving).
| Version | Engine | Transmission | City | Hwy | Comb. | Fuel / yr |
|---|---|---|---|---|---|---|
| Bronco II 4WD | 2.8L 6-cyl | 4-speed manual | 16 | 22 | 18 | $3,700 |
| Bronco II 4WD | 2.8L 6-cyl | 5-speed manual | 15 | 20 | 17 | $3,950 |
| Bronco II 4WD | 2.8L 6-cyl | 4-speed manual | 15 | 19 | 17 | $3,950 |
| Bronco II 4WD | 2.8L 6-cyl | 3-speed automatic | 15 | 17 | 16 | $4,200 |
| Bronco II 4WD | 2.8L 6-cyl | 3-speed automatic | 13 | 15 | 14 | $4,800 |
Source: U.S. EPA and Department of Energy, fueleconomy.gov. Ratings are for comparing vehicles; real-world mileage varies with driving and conditions.
Recalls and investigations
- 84V023000Mar 6, 1984Wheels › Lugs/nuts/bolts/studsCovers: Ford Bronco II 1984, Ranger 1984
Components in the locking hubs were improperly heat-treated and may crack or fracture upon engagement of the front drive axles. The broken component on the left front wheel may become jammed against the nut.
- 83V134000Dec 20, 1983Seat belts › Front › AnchorageCovers: Ford Bronco II 1984, Mercury Marquis 1984, Ford Escort 1984 +15 more
The bolts that attach the d-shaped ring for the shoulder belt are inadequately supported by the material in which they are mounted. The attachment does not comply with the requirements of federal motor vehicle safety standard no. 210, "seat belt assembly…
Recall details for the 1984 Ford Bronco II → · Check a VIN at nhtsa.gov/recalls
NHTSA investigations
- DP97006Vehicle rolloverClosed · Dec 3, 1997
- EA89013Rollover propensityClosed · Feb 9, 1989
- DP88020Vehicle rolloverClosed · Aug 11, 1988
- PE87020Eng. And under dash firesClosed · Feb 6, 1987
Technical service bulletins
No technical service bulletins are on record for the 1984 Ford Bronco II.
Other model years of the Ford Bronco II
| Year | Complaints | Median mi | Recalls | Crash ★ | MPG | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|---|
| 1990 | 26 | 164,058 | 1 | — | 18 | Not compared (before 2008) | Stable |
| 1989 | 39 | — | 1 | — | 17 | Not compared (before 2008) | Stable |
| 1988 | 45 | 54,606 | 0 | — | 19 | Not compared (before 2008) | Stable |
| 1987 | 36 | 9,900 | 3 | — | 19 | Not compared (before 2008) | Stable |
| 1986 | 33 | 89,000 | 4 | — | 19 | Not compared (before 2008) | Stable |
| 1985 | 13 | 106,000 | 0 | — | 17 | — | Not enough data |
| 1984 | 13 | 111,000 | 2 | — | 17 | — | Not enough data |
All Ford Bronco II model years · Best and worst years by complaints
Frequently asked questions
How many NHTSA complaints does the 1984 Ford Bronco II have?
NHTSA recorded 13 consumer complaints for the 1984 Ford Bronco II as of Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
What part of the 1984 Ford Bronco II is reported most often?
Electrical system is named most often, in 6 complaints (46% of the total), followed by engine cooling with 3.
Has the 1984 Ford Bronco II been recalled?
NHTSA lists 2 recall campaigns for this model year. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.
What gas mileage does the 1984 Ford Bronco II get?
The EPA rates the 1984 Ford Bronco II (Bronco II 4WD, 2.8L 6-cyl) at 17 mpg combined, 15 city and 20 highway, with an estimated annual fuel cost of $3,950 at 15,000 miles a year. Other engine and drive versions are rated differently.
At what mileage are problems with the 1984 Ford Bronco II reported?
Among the 1 complaints that include a mileage, the median is 111,000 miles and the middle half falls between 111,000 and 111,000 miles; 0% were filed for vehicles with under 50,000 miles.
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Fuel economy is from the EPA and DOE (fueleconomy.gov).
Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.