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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Saab | 9-3 MY2008 2 Door Convertible | A5 | 1998 | Petrol/E85 (Flex Fuel) | 13.1 | 7.7 | 9.7 | 21.6 | 36.7 | 29.1 | 18.0 | 30.6 | 24.2 | 232 | G |
| Saab | 9-3 MY2008 2 Door Convertible | M6 | 1998 | Petrol | 12.0 | 7.1 | 8.9 | 23.5 | 39.8 | 31.7 | 19.6 | 33.1 | 26.4 | 213 | F |
| Saab | 9-3 MY2008 2 Door Convertible | A5 | 1998 | Petrol | 14.0 | 7.6 | 10.0 | 20.2 | 37.2 | 28.2 | 16.8 | 31.0 | 23.5 | 235 | G |
| Saab | 9-3 MY2008 2 Door Convertible | M6 | 2792 | Petrol | 15.7 | 7.6 | 10.6 | 18.0 | 37.2 | 26.6 | 15.0 | 31.0 | 22.1 | 254 | G |
| Saab | 9-3 MY2008 2 Door Convertible | A6 | 2792 | Petrol | 17.3 | 7.5 | 11.1 | 16.3 | 37.7 | 25.4 | 13.6 | 31.4 | 21.1 | 266 | G |
| Saab | 9-3 MY2008 2 Door Convertible | M6 | 1910 | Diesel | 8.4 | 5.1 | 6.3 | 33.6 | 55.4 | 44.8 | 28.0 | 46.1 | 37.3 | 169 | E |