The data indicates that for the Mazda 3 (2013-16) 5DR Hatchback 1.5D Skyactiv DPF SS 105 EU6 Sport Nav 6SPD, nearly all vehicles are equipped with a 1.496cc engine, accounting for 98.6%, with a small fraction (1.4%) having a 1.499cc engine. Notably, the entire sample uses diesel as the primary fuel, highlighting the model's exclusive diesel engine configuration during this period. This suggests a consistent engine capacity and fuel type across most vehicles in this model range.