Total Complaints
32 filings
FORD THUNDERBIRD · model year
1986 FORD THUNDERBIRD
32 NHTSA complaints, 4 crash reports. A VIN lookup is required to determine whether a specific vehicle has an unrepaired recall.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 1986FORDTHUNDERBIRD carries 32 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 4 crashes, 5 fires, 1 injury, and 1 fatality. No NCAP 5-star crash-test rating is available for this model year in the federal database.
The most frequently selected component label in reports for the 1986 THUNDERBIRD is engine and engine cooling:engine:gasoline with 4 filings, followed by seat belts:front:buckle assembly (3) and electrical system:ignition:switch (3). Complaint categories reflect owner reports and intake categorization; they do not establish a defect pattern or cause.
NHTSA currently has 179 investigation files overlapping the 1986 THUNDERBIRD, and 6 remain open. Owners comparing this cohort against neighboring years should read the complaint-by-year trend as report volume, not a causal diagnosis. Use the related-complaint feed and the official recall lookup when researching a specific vehicle.
32
Complaints
4
Crashes
5
Fires
1
Injuries
1
Deaths
Crashes Reported
4 reports
Source
NHTSA ODI
Federal complaints database
Complaints vs. fleet median (215)
At or below the fleet median complaint volume.
Complaints by Component
| Component | Count |
|---|---|
| ENGINE AND ENGINE COOLING:ENGINE:GASOLINE | 4 |
| SEAT BELTS:FRONT:BUCKLE ASSEMBLY | 3 |
| ELECTRICAL SYSTEM:IGNITION:SWITCH | 3 |
| ENGINE AND ENGINE COOLING:ENGINE | 3 |
| ENGINE AND ENGINE COOLING:EXHAUST SYSTEM | 2 |
| VEHICLE SPEED CONTROL | 2 |
| SEAT BELTS:FRONT:ANCHORAGE | 2 |
| ELECTRICAL SYSTEM:IGNITION | 2 |
| VEHICLE SPEED CONTROL:CRUISE CONTROL | 1 |
| TIRES:TREAD/BELT | 1 |
| EQUIPMENT:MECHANICAL:ACCESSORY SCISSOR/SCREW/BOTTLE JACK/LIFT | 1 |
| FUEL SYSTEM, GASOLINE:DELIVERY | 1 |
| FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM | 1 |
| TIRES | 1 |
| STRUCTURE:BODY:DOOR | 1 |
Recent Complaints
20020702CrashVEHICLE SPEED CONTROL
I HAVE THREE SEPARATE INCIDENCES. FIRST OCCURRING IN 1997 WHILE TAKING MY GRANDSON TO HIGH SCHOOL: WHILE COMPLETING THE TURN INTO THE PARKING LOT AT HIS SCHOOL, MY 1986 THUNDERBIRD SUDDENLY SURGED AS IF I HAD FULLY PRESSED THE ACCELERATOR TO THE FLOOR. FORTUNATELY, I WAS FINALLY ABLE TO REGAIN CONTROL AND NEITHER OF US WERE INJURED NOR WAS THERE ANY PROPERTY DAMAGE. INCEDENT#2- WHILE RETURNING HOME FROM SHOPPING, I WAS DRIVING IN THE LANE CLOSEST TO THE CURB ON A 4 LANE STREET WHEN SUDDENLY, AGAIN, MY CAR ACCELERATED AND PULLED TO THE RIGHT WHERE I JUST BARELY GLANCED OFF A SMALL STATIONERY POLL THAT WAS POSITIONED BASICALLY ON THE SIDEWALK. AGAIN, THANK GOD, NO ONE WAS HURT AND THERE WAS NO PROPERTY DAMAGE. FINAL INCEDENT #3: NOT SO LUCKY THIS TIME. I WAS GOING THROUGH THE MCDONALD'S DRIVE-THRU, AFTER PLACING MY ORDER, MY CAR SUDDENLY TAKES OFF AGAIN, VEERS RIGHT, AND MY RIGHT FRONT TIRE LITERALLY DRIVES UP ONE OF THE 5 VERY HEAVY-DU
20010420ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
WHILE DRIVING FROM THE DEALERSHIP FROM HAVING THE VEHICLE SERVICED, THE ENGINE SUDDENLY BLEW CAUSING THE VEHICLE TO COME TO A SUDDEN STOP DUE TO AN OIL LEAK, THE VEHICLE REMAINED ON THE DEALERS LOT FROM JUNE-NOVEMBER 1997 WHILE A DECISION WAS BEING MADE ABOUT WHO WAS GOING TO BE RESPONSIBLE FOR REPAIRS. MLM
20010420POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT:SEAL
THE VEHICLE EXPERIENCED A LEAK AT THE TRANSMISSION TAILSHAFT SEAL. NLM
20010420ENGINE AND ENGINE COOLING:ENGINE
2 MOTOR MOUNTS BROKEN. NLM
20010420ELECTRICAL SYSTEM:IGNITION:MODULE
TFI MODULE, DISTRIBUTOR, STARTER AND DIRTY THROTTLE BODY CAUSED THE ENGINE TO STALL WHEN THE KEY WAS RELEASED. NLM
20010420ELECTRICAL SYSTEM:IGNITION
TFI MODULE, DISTRIBUTOR, STARTER AND DIRTY THROTTLE BODY CAUSED THE ENGINE TO STALL WHEN THE KEY WAS RELEASED. NLM
20010420ELECTRICAL SYSTEM:STARTER ASSEMBLY
TFI MODULE, DISTRIBUTOR, STARTER AND DIRTY THROTTLE BODY CAUSED THE ENGINE TO STALL WHEN THE KEY WAS RELEASED. NLM
20010420ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
TWO CRACKED BELTS REPLACED. NLM
20010123ENGINE AND ENGINE COOLING:ENGINE
BOTH FRONT MOTOR MOUNTS HAVE BROKEN INTO, THE TORQUE OF THE ENGINE HAS CAUSED IT TO ROTATE CAUSING THE FAN TO CUT INTO THE RADIATOR SHROUD. *SLC
20001213CrashENGINE AND ENGINE COOLING:EXHAUST SYSTEM
NO SUMMARY LISTED FOR ABOVE VEHICLE. *AK
20001213CrashSEAT BELTS:FRONT:ANCHORAGE
NO SUMMARY LISTED FOR ABOVE VEHICLE. *AK
20001213CrashSTRUCTURE:BODY:DOOR
NO SUMMARY LISTED FOR ABOVE VEHICLE. *AK
20001106ELECTRICAL SYSTEM:IGNITION
WAS DRIVING IN RUSH HOUR TRAFFIC WHEN VEHICLE STALLED FOR NO REASON. VEHICLE TOWED TO NEAREST MECHANIC. INFORMED THAT DISTRIBUTOR MODULE WAS DESIGNED TO FAIL & WOULD NEED TO BE REPLACED.*AK
20000918ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
ONCE OR TWICE A MONTH, EVERY MONTH, FOR THE LAST YEAR I WOULD GO OUT AND GET IN THE VEHICLE TO START IT UP. WHEN I TURNED ON THE IGNITION THE MOTOR WOULD CRANK AND CRANK BUT IT WOULD NEVER FIRE. I WOULD LET THE VEHICLE SET A FEW MINUTES THEN TRY AGAIN WITH THE SAME RESULTS. IF I LET THE VEHICLE SIT UNTIL THE NEXT DAY IT WOULD FINALLY START. THE VEHICLE AGAIN DUMP ME A PARKING LOT IN PORTMOUTHS, VA WITH THE SAME PROBLEM.. I HAD THE VEHICLE TOWED TO JOHN KOOL LINCOLN/MERCURY. THE VEHICLE STARTED FOR THEM THE NEXT DAY AND AGAIN AFTER MANY TRYS. THEY SAID THEY COULD NOT FIND A PROBLEM AT THIS TIME SO I CAME TO PICK THE VEHICLE UP FROM THE DEALER. THE VEHICLE THEN WOULD CRANK BUT WOULD NOT FIRE. THE DEALER SERVICE TECH. THEN RAN A FEW MANUAL & EQUIP. TEST AND DETERMINED THE IGNITION MODULE AND DISTRIBUTOR STATOR ASSY. HAVE A INTERNAL SHORT. THE DEALER REPLACED THEM AND RE TESTED TO VERIFY OPERATION.
20000918TIRES
THE TREADS HAVE COME OFF TWO OF MY TIRES IN THE LAST YEAR. I HAVE A THIRD TIRE WITH IT'S TREAD ALMOST COMING APART. BOTH TIMES WE WERE ON THE FREEWAY DOING 65. WILL THESE TIRES BE RECALLED. THE LAST TIME THE TREAD CAME OFF I SAVED THE TIRE AND TREAD. WE HAVE THREE KIDS AND WE DON'T FEEL SAVE DRIVING THEM IN THE CAR.( DOT NUMBER: W2HY TIRE SIZE: 215/70R/14 )
20000914ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
ONCE OR TWICE A MONTH, EVERY MONTH, FOR THE LAST YEAR I WOULD GO OUT AND GET IN THE VEHICLE TO START IT UP. WHEN I TURNED ON THE IGNITION THE MOTOR WOULD CRANK AND CRANK BUT IT WOULD NEVER FIRE. I WOULD LET THE VEHICLE SET A FEW MINUTES THEN TRY AGAIN WITH THE SAME RESULTS. IF I LET THE VEHICLE SIT UNTIL THE NEXT DAY IT WOULD FINALLY START. THE VEHICLE AGAIN DUMP ME A PARKING LOT IN PORTMOUTHS, VA WITH THE SAME PROBLEM.. I HAD THE VEHICLE TOWED TO JOHN KOOL LINCOLN/MERCURY. THE VEHICLE STARTED FOR THEM THE NEXT DAY AND AGAIN AFTER MANY TRYS. THEY SAID THEY COULD NOT FIND A PROBLEM AT THIS TIME SO I CAME TO PICK THE VEHICLE UP FROM THE DEALER. THE VEHICLE THEN WOULD CRANK BUT WOULD NOT FIRE. THE DEALER SERVICE TECH. THEN RAN A FEW MANUAL & EQUIP. TEST AND DETERMINED THE IGNITION MODULE AND DISTRIBUTOR STATOR ASSY. HAVE A INTERNAL SHORT. THE DEALER REPLACED THEM AND RE TESTED TO VERIFY OPERATION.
20000911FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
ENGINE REVS WITHOUT ACCELERATION.*ET
20000208FireFatalFUEL SYSTEM, GASOLINE:DELIVERY
VEHICLE WAS MANUFACTURED WITHOUT A CLAMP FOR FUEL LINE, WHICH THEN CAUSED LINE TO BECOME LOOSE AND IGNITE A FIRE, RESULTING IN FATALITY(DRIVER). *AK
19990217EQUIPMENT:MECHANICAL:ACCESSORY SCISSOR/SCREW/BOTTLE JACK/LIFT
THE SCISSOR JACK SCREW STRIPPED UPON JACKING UP THE VEHICLE, CONSUMER DISPOSED OFF. DEALER CANNOT DUPLICATE THE PROBLEM. *AK
19981014SEAT BELTS:FRONT:ANCHORAGE
SEAT BELT FAILED TO SECURE PASSENGER DURING COLLISION RESULTING IN INJURIES.
Compare 1986FORDTHUNDERBIRD to Similar Vehicles
NHTSA Investigations 6 Open
EA26004Engineering AnalysisOpen
Timing Belt Failure
DP26004Defect PetitionOpen
Anti-lock brake system (ABS) Malfunction Indicator Lamp (MIL) illuminated
EA26001Engineering AnalysisOpen
Unintended Transmission Downshift and Rear Wheel Lock-up
PE25020Preliminary EvaluationClosed
Timing Belt Failure
DP25001Defect PetitionClosed
Underbody shields detachment
Frequently Asked Questions
How many complaints does the 1986 FORD THUNDERBIRD have?▼
The 1986 FORD THUNDERBIRD has 32 NHTSA complaints, 4 crashes, 5 fires, 1 injuries, and 1 deaths reported.
What are the most common problems with the 1986 FORD THUNDERBIRD?▼
The most-complained component for the 1986 FORD THUNDERBIRD is ENGINE AND ENGINE COOLING:ENGINE:GASOLINE with 4 complaints. Other frequently reported areas include SEAT BELTS:FRONT:BUCKLE ASSEMBLY and ELECTRICAL SYSTEM:IGNITION:SWITCH.
Is the 1986 FORD THUNDERBIRD safe to buy?▼
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?▼
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.
Vehicle Safety Guides
Data vintage: August 2026. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Every figure on PlainCars is rendered directly from NHTSA complaint and safety data, no number is typed in by an editor. This year-specific record is rendered from NHTSA ODI, recall, and NCAP rows for the 1986 FORD THUNDERBIRD; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.
Read our methodology - how this data is sourced, computed, and verified.