The data indicates that all vehicles of the Citroën DS3 Cabrio (2013-15) 2-door Cabrio 1.2 VTI 82 EU5 DSIGN model are equipped with a 1,199cc (1.2-liter) petrol engine. There is a 100% prevalence of petrol fuel among these vehicles, suggesting that alternative fuel options or engine sizes are not represented within this sample. This consistency highlights the model's reliance on a small, petrol-powered engine, which is typical for vehicles in this category and era.