What is the equivalent displacement of 280tsi?

[VonJosie]

280tsi is equivalent to a displacement of 1.4 liters. In tsi, 't' stands for twin-charging, 's' for stratified, and 'i' for injection. TSI is more advanced than FSI, representing an engine with high power, low speed, and high torque. TSI technology is the comprehensive application of twin-charging and stratified direct injection technologies, which involves relatively high technical requirements. The TSI technology adopted in domestic mid-to-low-end mass-produced vehicles includes turbocharging and fuel stratified injection. TSI direct fuel injection technology achieves a perfect combination of engine power and fuel economy under the same displacement. It is one of the more mature and advanced direct fuel injection technologies in today's automotive industry engine technology, leading the development trend of gasoline engines.