NHTSA lists 1 safety recall and 27 owner complaints for the 2005 Ford Thunderbird. Most complaints involve electrical system (5) and vehicle speed control (4). The EPA rates it 18 mpg combined.
ON CERTAIN PASSENGER VEHICLES, THE FUEL TANK MAY HAVE A LOCALIZED THIN WALL SECTION IN THE LOWER HALF OF THE TANK. THE FUEL TANK MAY CRACK CREATING A POTENTIAL FOR A FUEL LEAK AND FUEL ODOR. THE "SERVICE ENGINE SOON" INDICATOR MAY ILLUMINATE.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
“TL* THE CONTACT OWNS A 2005 FORD THUNDERBIRD. WHILE DRIVING APPROXIMATELY 35 MPH, THE VEHICLE LOST POWER WITHOUT WARNING. THE VEHICLE WAS RESTARTED, BUT COMPLETELY SHUT DOWN. THE VEHICLE WAS TOWED TO A LOCAL DEALER, BUT THE EXACT CAUSE OF THE FAILURE WAS UNABLE TO BE DIAGNOSED. THE FAILURE RECURRED AND THE CHECK ENGINE INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHERE IT WAS DIAGNOSED AND THE FUEL PRESSURE WAS REPLACED. THE FAILURE RECURRED AND THE VEHICLE WAS TAKEN BACK TO THE DEALER WHERE THE REAR MODULE AND FUEL PUMP WERE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 44,168. UPDATED 11/17/16*LJ *TR”
“TL* THE CONTACT OWNS A 2005 FORD THUNDERBIRD. WHILE DRIVING APPROXIMATELY 25 MPH ON AN INCLINE, THE ACCELERATOR PEDAL WAS DEPRESSED, BUT THE VEHICLE FAILED TO ACCELERATE. THE CONTACT WAS ABLE TO COAST THE VEHICLE OVER TO THE SIDE OF THE ROAD. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE THROTTLE BODY, VALVE COVER GASKET, AND TWO COILS UNPLUGGED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 19,787. UPDATED 09/22/16*LJ *CN”
“WHILE DRIVING MY CAR ON THE HIGHWAY LAST EVENING, THE LEFT SHOULDER AIRBAG WAS DEPLOYED. I IMMEDIATELY PULLED THE CAR TO THE SIDE OF THE ROAD. I NOTED THAT THE LEFT FRONT TIRE WAS FLAT. MY HUSBAND CHANGED THE TIRE. UPON REMOVING THE WHEEL WE NOTED THAT THE TIRE WAS COMPLETELY NORMAL, BUT THE RIM WAS FRACTURED ON THE INTERNAL ASPECT. THE SEAT WAS DAMAGED FROM THE DEPLOYED AIRBAG. IT APPEARS THAT THE RIM IMPLOSION SET OFF THE LEFT SHOULDER AIRBAG. HAD IT BEEN THE CHEST AIRBAG, I WOULD HAVE HAD AN ACCIDENT. I CALLED THE LOCAL DEALER AND THEY TOLD ME THAT THEY HAVE NEVER HEARD OF THIS. I HAD 4 NEW TIRES PLACED ABOUT 1 MONTH AGO AT COSTCO IN ALBUQUERQUE. THE CAR HAS ONLY 16,000 MILES ON IT. I HAVE OWNED IT FOR THEEE YEARS. PRIOR OWNER AN ELDERLY MAN- DRIVE IT 10,000 MILES OVER 13 YEARS. I AM NOT AWARE OF EVER ANY DAMAGE TO THE WHEEL OR HITTING ANYTHING WITH IT. I WAS DRIVING 60 MPH WHEN THIS OCCURRED.I HAVE INCLUDED A PICTURE OF THE INSIDE OF THE TIRE RIM.”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| Thunderbird Auto (S5), 8 cyl, 3.9 L · Rear-Wheel Drive | 16 | 22 | 18 | $4,400 | 494 |
| Thunderbird Auto 5-spd, 8 cyl, 3.9 L · Rear-Wheel Drive | 16 | 22 | 18 | $4,400 | 494 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
1 safety recall as of Nov 6, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 27 complaints with NHTSA. The most-cited components are electrical system (5), vehicle speed control (4), air bags (4). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2005 Ford Thunderbird at 18 mpg combined, depending on engine and drivetrain (2 versions rated).