1985 Ford Bronco problems & reliability
20 owner complaints filed with NHTSA for the 1985 Ford Bronco. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
2 complaints report injuries (2 injured).
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Electrical System | 7 | 35% |
| Fuel System, Gasoline | 3 | 15% |
| Engine and Engine Cooling | 2 | 10% |
| Seats | 2 | 10% |
| Tires | 2 | 10% |
| Equipment | 1 | 5% |
| Suspension | 1 | 5% |
| Trailer Hitches | 1 | 5% |
| Visibility | 1 | 5% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
Complaints by incident year
What owners report
“Vehicle fails to start after key is in ignition. Vehicle towed. Was informed by mechanic problem was in ignition module.*ak *slc”
Electrical System · filed Apr 6, 2001
“Vehicle shutdown without prior warning. Vehicle acted like it wanted to stall.also,vehicle will start back up. Dealership was aware.*ak”
Electrical System · filed Oct 27, 2000
“Tire tread separation causing crash into conrete barier I have the still inflated tire with the tread that came off( dot number: hyhlf7a069 tire size: p235/75r15 )”
Tires · filed Sep 26, 2000
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Federal defect investigations
- FRONT BRK CALIPER SEIZURE
Preliminary Evaluation PE87015 · opened Jan 15, 1987 · closed Nov 30, 1987
Technical service bulletins
17 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 1985 Ford Bronco. The 10 most recent:
Information regarding transmission fluid usage charts. *slc
01157 · Service Bulletin/Repair Instructions · issued Aug 6, 2001
Some vehicles may exhibit heater core leaks. *slc
01156 · Service Bulletin/Repair Instructions · issued Aug 6, 2001
Information regarding the new transmission cooler flusher- service tip. *mjs
0015 · Service Bulletin/Repair Instructions · issued Jan 10, 2000
Subject on a wire harness terminal repair kit available for repairing electrical wiring harnesses. *tt
99222 · Service Bulletin/Repair Instructions · issued Oct 18, 1999
Information on identifying non-approved / alternate refrigerants which could cause safety, and performance concerns if installed in ford a/c systems. *tt
99196 · Service Bulletin/Repair Instructions · issued Sep 20, 1999
Information on the new flush and fill tool available through rotunda. *tt
99152 · Service Bulletin/Repair Instructions · issued Jul 26, 1999
Ford motor company has released a new electrical grease ( f8az - 19g208-aa ) to reduce the possibility of moisture corrosion at the terminals. *yc
98246 · Service Bulletin/Repair Instructions · issued Dec 7, 1998
Information on a new transmission fluid usage chart. *yc
9888 · Service Bulletin/Repair Instructions · issued Apr 27, 1998
Information on tire company telephone numbers for customer assistance. *yc
9852 · Service Bulletin/Repair Instructions · issued Apr 13, 1998
Information on a buzzing or rattle noise from the exhaust system. *tt
9864 · Service Bulletin/Repair Instructions · issued Mar 30, 1998
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
No NHTSA recall campaigns name the 1985 Ford Bronco in our current data. Recalls may apply only to certain VIN ranges — always confirm with a VIN check.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 1985 Ford Bronco?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.