What does 1.5td mean?

[VeraRose]

1.5td represents a 1.5-liter turbocharged direct injection engine. The meaning of 1.5td: 1.5 is the displacement, T stands for turbocharging (Turbo) technology, D stands for gasoline direct injection (GDI) technology, and TD refers to turbocharged direct injection technology. Here is more information about the engine: 1. The T in the engine stands for Turbo-Boost, which means turbocharging. Its main function is to increase the horsepower output of the internal combustion engine. It can significantly improve the power and torque of the engine without increasing the displacement. After installing a turbocharger, the maximum power output of an engine can increase by about 40% or more compared to an engine without a turbocharger. 2. Turbocharging combined with direct injection can further enhance the engine's power. Many car engines feature both turbocharging and direct injection technologies.