Is the Excelle a Three-Cylinder or Four-Cylinder Engine?

[LeAlex]

The Buick Excelle has both three-cylinder and four-cylinder versions. Here are specific methods to determine the number of cylinders in a car's engine: 1. Displacement. If the engine displacement is below 1L, it is generally a three-cylinder engine; if the displacement is 2.5L, it is typically a four-cylinder engine; if the displacement is around 3L, it is usually a six-cylinder engine; if the displacement is around 4L, it is generally an eight-cylinder engine; and if the displacement is above 5L, it is typically a twelve-cylinder engine. 2. Spark plugs. Generally, the number of spark plugs corresponds to the number of cylinders, and this method applies to gasoline engines. 3. Ignition coils. The number of ignition coils usually matches the number of cylinders, and this method applies to diesel engines.