Which Ford vehicle are you talking about?
It is called the Ka in the UK.
“Environment and sustainability
Each of the engines available is low-carbon, emitting less than 120 g/km CO2. Choose from the responsive and economical 1.2 litre Duratec petrol engine and the advanced 1.3 litre Duratorq TDCi diesel. The Ka is also impressively economical when it comes to making your fuel go far – achieving 67.3 mpg combined.”