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 | 407 Saloon | A6 | 1997 | Diesel | 10.0 | 5.5 | 7.1 | 28.2 | 51.3 | 39.8 | 23.5 | 42.7 | 33.1 | 189 | F |
| Peugeot | 407 Saloon | M6 | 2179 | Diesel | 8.1 | 5.0 | 6.1 | 34.8 | 56.4 | 46.3 | 29.0 | 47.0 | 38.6 | 159 | D |
| Peugeot | 407 Saloon | A6 | 2720 | Diesel | 11.7 | 6.5 | 8.4 | 24.1 | 43.4 | 33.6 | 20.1 | 36.1 | 28.0 | 223 | F |
| Peugeot | 407 SW | M5 | 1749 | Petrol | 10.7 | 6.1 | 7.9 | 26.4 | 46.3 | 35.8 | 22.0 | 38.6 | 29.8 | 184 | E |
| Peugeot | 407 SW | M5 | 1997 | Petrol | 11.3 | 6.5 | 8.3 | 25.0 | 43.4 | 34.0 | 20.8 | 36.1 | 28.3 | 196 | F |
| Peugeot | 407 SW | A4 | 1997 | Petrol | 12.7 | 6.4 | 8.8 | 22.2 | 44.1 | 32.1 | 18.5 | 36.7 | 26.7 | 208 | F |