CO₂ Band Selector

Include the driver`s and substantial fold out seats. Number of seats will be the same as the number of 3-point seat belts.

Hatchbacks on estates or other vehicles are counted as a door, even if not intended as a human entry point. Saloon bootlids are not counted. Doors are normally glazed in the higher portion.

Figures provided to one decimal place. A good indication is usually given by the car description, but some makers such as BMW are confusing when the model number such as 320 indicates a 3 series, but not necessarily a 2 litre