List of May 2008 UK fuel economy ratings (A–D) List of May 2008 UK fuel economy ratings (A–D) List of May 2008 UK fuel economy ratings (A–D)

| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Citroen | C5 | M6 | 1997 | Diesel | 7.8 | 5.0 | 6.0 | 36.2 | 56.5 | 47.1 | 30.1 | 47.0 | 39.2 | 158 | D |
| Citroen | C5 | A6 | 1997 | Diesel | 10.0 | 5.5 | 7.1 | 28.2 | 51.4 | 39.8 | 23.5 | 42.8 | 33.1 | 189 | F |
| Citroen | New C5 | M5 | 1749 | Petrol | 10.8 | 6.2 | 7.9 | 26.2 | 45.6 | 35.8 | 21.8 | 38.0 | 29.8 | 188 | F |
| Citroen | New C5 | M5 | 1749 | Petrol | 11.1 | 6.3 | 8.1 | 25.4 | 44.8 | 34.9 | 21.1 | 37.3 | 29.1 | 192 | F |
| Citroen | New C5 | M5 | 1997 | Petrol | 12.0 | 6.3 | 8.4 | 23.5 | 44.8 | 33.6 | 19.6 | 37.3 | 28.0 | 198 | F |
| Citroen | New C5 | A4 | 1997 | Petrol | 12.7 | 6.7 | 8.9 | 22.2 | 42.2 | 31.7 | 18.5 | 35.1 | 26.4 | 212 | F |