What brand is the CE18 engine?

[StHector]

CE18 is a BMW engine. An engine is a machine that can convert other forms of energy into mechanical energy, originating in the UK. It can refer to both power generation devices and the entire machine including power units (such as gasoline engines, aircraft engines). Types include internal combustion engines (e.g., gasoline engines), external combustion engines (e.g., Stirling engines, steam engines), and electric motors. BMW is a German automotive brand with four model lines: i, X, Z, and pure numeric series (1, 2, 3, etc.). Taking the BMW X3 as an example, its body dimensions are 4648mm in length, 1881mm in width, and 1661mm in height, with a wheelbase of 2810mm.