2005 BMW 5 Series
8 configurations — EPA fuel economy ratings
| Trim / Variant | City MPG | Hwy MPG | Combined MPG | Fuel | Drive | Engine | Transmission |
|---|---|---|---|---|---|---|---|
| 525i | 17 | 26 | 20 | Premium Gasoline | Rear-Wheel Drive | 2.5L 6-cyl | Manual 6-spd |
| 525i | 17 | 26 | 20 | Premium Gasoline | Rear-Wheel Drive | 2.5L 6-cyl | Automatic (S6) |
| 530i | 18 | 27 | 21 | Premium Gasoline | Rear-Wheel Drive | 3L 6-cyl | Automatic (S6) |
| 530i | 18 | 27 | 21 | Premium Gasoline | Rear-Wheel Drive | 3L 6-cyl | Manual 6-spd |
| 530i | 17 | 26 | 20 | Premium Gasoline | Rear-Wheel Drive | 3L 6-cyl | Automatic (S6) |
| 545i | 16 | 24 | 19 | Premium Gasoline | Rear-Wheel Drive | 4.4L 8-cyl | Automatic (S6) |
| 545i | 15 | 23 | 18 | Premium Gasoline | Rear-Wheel Drive | 4.4L 8-cyl | Manual 6-spd |
| 545i | 15 | 22 | 17 | Premium Gasoline | Rear-Wheel Drive | 4.4L 8-cyl | Automatic (S6) |