What is the displacement of 2.5g?

[WalterLee]

2.5g refers to a 2.5-liter displacement, where 'g' represents the engine model. Below is relevant information about the 2.5g displacement: Displacement is a specialized term in hydraulic transmission, referring to the volume of fluid inhaled or discharged per stroke or cycle. Generally, a larger displacement means the engine releases more energy per unit time, resulting in better power performance. The function of an engine is to convert thermal energy into mechanical energy by burning and expanding gas within a sealed cylinder, pushing the piston to perform work and providing power to the vehicle. Methods for engine maintenance include: 1. Using qualified engine oil; 2. Using qualified coolant and antifreeze; 3. Regularly cleaning scale from the radiator; 4. Regularly removing carbon deposits from the engine; 5. Regularly replacing the vehicle's three filters; 6. Maintaining a reasonable engine speed.