The data indicates that all vehicles of the Mazda 3 (2019-23) 5DR Hatchback 2.0 Skyactiv-G MHEV 122 SS EU6 SE-L LUX 6SPD model in the sample are equipped with a 1.998-litre (2.0 litre) engine capacity and exclusively use petrol as their primary fuel type. This suggests a consistent configuration across this vehicle model, with no variation in engine size or alternative fuel types observed within the sample.