What are the Buick models with three-cylinder engines?
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Buick models with three-cylinder engines include: Excelle, Verano, Excelle GT, and GL6. A three-cylinder engine consists of three cylinders. Inside, three identical single cylinders are arranged on a single engine block sharing one crankshaft to output power. The working principle of a three-cylinder engine is: when converting the chemical energy of gasoline into thermal energy, the mixed gas inside the sealed cylinder burns and expands, thereby pushing the piston to perform work, converting thermal energy into mechanical energy. Taking the 2020 Buick Excelle as an example, it is a compact car with body dimensions of: length 4468mm, width 1765mm, height 1469mm, and a wheelbase of 2611mm.