2003 Ford Thunderbird
18MPG
Combined
2
Trims
Updated February 27, 2026
The 2003 Ford Thunderbird is a Sports Car that delivers 18 combined MPG. Here’s everything you need to know about this vehicle, from fuel economy to safety ratings.
2003 Ford Thunderbird Specifications
| Spec | Value |
|---|---|
| Combined MPG | 18 combined MPG |
| City MPG | 16 |
| Highway MPG | 23 |
| Body Style | Sports Car |
| Fuel Type | Premium |
| Drive | RWD |
| Available Trims | 2 |
Available Trims
| Trim | MPG (City/Hwy/Combined) | Engine | Transmission |
|---|---|---|---|
| Auto | 16/22/18 | 3.9L 8cyl | Automatic 5-spd |
| SPORT | 16/23/18 | 3.9L 8cyl | Automatic 5-spd |
Annual Fuel Cost
Based on EPA estimates, the 2003 Ford Thunderbird costs approximately $3,250 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2003 Ford Thunderbird
See how it stacks up against similar vehicles:
Other Model Years
- 2005 Ford Thunderbird
- 2004 Ford Thunderbird
- 2003 (this page)
- 2002 Ford Thunderbird
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