The new Ford Fiesta will go on sale in the autumn after its official world debut at the Geneva Motor Show. The new model is very much based on the Verve concept car, which was shown at motor shows last year. The Fiesta will come in three and five door hatchback versions with a choice of 1.2, 1.4 and 1.6 petrol engines and 1.4 and 1.6 TDCi diesel engines.