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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Peugeot | 308 | A6 | 1560 | Diesel | 5.9 | 4.1 | 4.7 | 47.8 | 68.8 | 60.0 | 39.8 | 57.3 | 50.0 | 125 | C |
| Peugeot | 308 | A6 | 1560 | Diesel | 5.7 | 3.9 | 4.5 | 49.5 | 72.3 | 62.7 | 41.2 | 60.2 | 52.2 | 120 | B |
| Peugeot | 308 | M6 | 1997 | Diesel | 7.2 | 4.5 | 5.5 | 39.2 | 62.7 | 51.3 | 32.6 | 52.2 | 42.7 | 146 | C |
| Peugeot | 308 | A6 | 1997 | Diesel | 9.4 | 5.3 | 6.8 | 30.0 | 53.2 | 41.5 | 25.0 | 44.3 | 34.6 | 180 | E |
| Peugeot | 308 Estate / SW | M5 | 1598 | Petrol | 9.5 | 5.5 | 6.9 | 29.7 | 51.3 | 40.9 | 24.7 | 42.7 | 34.1 | 165 | D |
| Peugeot | 308 Estate / SW | M5 | 1598 | Petrol | 9.8 | 5.6 | 7.1 | 28.8 | 50.4 | 39.7 | 24.0 | 42.0 | 33.1 | 169 | E |