What is the displacement of the Volkswagen EA888 engine?
2 Answers
EA888 series engines include two displacements: 1.8L and 2.0L. The 1.8TSI has a maximum power of 118kw, while the 2.0TSI can reach up to 147kw. Mechanical Structure: The mechanical structures of these two displacement engines are basically the same, with the difference being the length of the connecting rods between the crankshaft and pistons. The 2.0TSI has shorter connecting rods than the 1.8TSI, and the crankshaft radius is increased to enhance the displacement. Piston Top Structure: The piston top structures of the two also differ, mainly to adjust the working volume of the combustion chamber, ensuring a consistent compression ratio and achieving the same combustion effect.
Nowadays, many Volkswagen cars on the road are equipped with the EA888 engine. Most of my friends who drive Passats use this engine. The displacement of this engine is quite interesting, with both 1.8-liter and 2.0-liter versions available. For example, older models from a few years ago mostly came with the 1.8T, which provided sufficient power while being fuel-efficient. However, newer models like the Tiguan L and Magotan released in recent years have all switched to the 2.0T, which feels more powerful when you step on the gas, especially when overtaking on the highway. If you encounter a high-power tuned version, like the Audi A4L 45TFSI, the horsepower can soar up to 250 hp. Recently, I heard that the 1.8T has been largely phased out in the third generation and later versions, but you still need to pay attention to the displacement labels when looking at used cars. This engine also has great modification potential; a simple ECU tune can completely change its character.
