The data indicates that all models of the VOLVO XC60 (2017-21) 5DR SUV AWD 2.0 T5 254 SS EU6 MOMENTUM AUTO8 are equipped with a 1,969 cc (approximately 2.0-liter) petrol engine. Notably, 100% of these vehicles use petrol as their primary fuel type, with no alternative fuel sources such as diesel or hybrid powertrains represented in this sample. This suggests a consistent specification across the model range during this period, emphasizing a petrol-engine configuration.