2004 Ford Taurus Light Bulbs Types:
| Bulb | Type |
| Front park/turn lamp | 3457 AK (amber) |
| Headlamp | 9007 QL (9007 LL optional) |
| Tail lamp/brake/turn lamp | 3157K |
| Tail lamp/brake lamp (wagon) | 3057K |
| Rear turn lamp (wagon) | 3456K |
| Backup lamp | 921 |
| Backup lamp (wagon) | 3156 |
| License plate lamp | 168 |
| High-mount brake lamp | 912 |
| Rear side marker lamp (wagon) | 194 |
| Cargo lamp (wagon) | 578 |
| Dome lamp | 12V6W |
| Dome/map lamp | 578 |
| Visor vanity lamp (passenger/driver) | DE 3021 |
| Luggage compartment lamp | 212–2 |
