List of May 2008 UK fuel economy ratings (N–S) List of May 2008 UK fuel economy ratings (N–S) List of May 2008 UK fuel economy ratings (N–S)

| Manufacturer | Model | Transmission | Engine_Capacity | Fuel_Type | L_100km_Urban_Cold | L_100km_Extra_Urban | L_100km_Combined | mpg_UK_Urban_Cold | mpg_UK_Extra_Urban | mpg_UK_Combined | mpg_US_Urban | mpg_US_Extra_Urban | mpg_US_Combined | CO_2_g_km | Green_Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Subaru | Legacy (2008 Model Year) | A4 | 2457 | Petrol | 11.9 | 6.8 | 8.7 | 23.7 | 41.5 | 32.5 | 19.7 | 34.6 | 27.1 | 205 | F |
| Subaru | Legacy (2008 Model Year) | M5 | 2457 | Petrol | 11.6 | 6.9 | 8.6 | 24.4 | 40.9 | 32.8 | 20.3 | 34.1 | 27.3 | 204 | F |
| Subaru | Legacy (2008 Model Year) | A4 | 2457 | Petrol | 11.7 | 6.9 | 8.7 | 24.1 | 40.9 | 32.5 | 20.1 | 34.1 | 27.1 | 205 | F |
| Subaru | Legacy (2008 Model Year) | M5 | 1998 | Diesel | 7.0 | 4.8 | 5.6 | 40.4 | 58.9 | 50.4 | 33.6 | 49.0 | 42.0 | 148 | C |
| Subaru | Legacy (2008 Model Year) | M5 | 1998 | Diesel | 7.1 | 5.0 | 5.7 | 39.8 | 56.5 | 49.6 | 33.1 | 47.0 | 41.3 | 151 | D |
| Subaru | Legacy (2008 Model Year) | M5 | 1998 | Diesel | 7.2 | 5.1 | 5.8 | 39.2 | 55.4 | 48.7 | 32.6 | 46.1 | 40.6 | 154 | D |