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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Smart | fortwo cabrio | A5 | 999 | Petrol | 6.6 | 4.1 | 4.9 | 42.8 | 68.9 | 57.6 | 35.6 | 57.4 | 48.0 | 116 | B |
| Smart | fortwo cabrio | A5 | 999 | Petrol | 6.4 | 4.1 | 4.9 | 44.1 | 68.9 | 57.6 | 36.7 | 57.4 | 48.0 | 116 | B |
| Smart | fortwo cabrio | A5 | 999 | Petrol | 6.5 | 4.3 | 5.1 | 43.5 | 65.7 | 55.4 | 36.2 | 54.7 | 46.1 | 122 | C |
| Smart | fortwo cabrio | A5 | 999 | Petrol | 6.5 | 4.4 | 5.2 | 43.5 | 64.2 | 54.3 | 36.2 | 53.5 | 45.2 | 124 | C |
| SsangYong | Rexton II | 5MT | 2696 | Diesel | 11.5 | 7.5 | 9.0 | 24.6 | 37.7 | 31.4 | 20.5 | 31.4 | 26.1 | 228 | G |
| SsangYong | Rexton II | 5AT | 2696 | Diesel | 12.2 | 8.4 | 9.8 | 23.2 | 33.6 | 28.8 | 19.3 | 28.0 | 24.0 | 249 | G |