The engine code M271.940, also written as M271940, is a Mercedes-Benz petrol engine used in the C-Class (W203, S203, CL203) and CLK (C209, A209) models. It is a 4-cylinder, 1.8-liter engine with a supercharger (Kompressor) and produces 120kW (163hp) and 240Nm of torque.
