The mechanism was inspired by the movement of an automobile engine. Decherd is home to a large automobile engine assembly plant owned by Nissan. Ferrari was rare among automobile manufacturers in attempting to build a straight-2 automobile engine. The Hyundai Smartstream is a gasoline and diesel automobile engine family. Development of the first common car engine and establishment of the automobile engine enterprise CEC. These were based on the Nissan VG30 automobile engine. The complex was named after the Maybach automobile engine. The Cadillac V16 engine was a type of automobile engine produced in the 1930s. The Hyundai Theta is a gasoline four-cylinder automobile engine family. Edwin Rutenber started the Western Motor Company after inventing the first four-cylinder automobile engine. The Mercedes-Benz M104 is a straight-6 automobile engine produced from 1989 through 1999. The automobile engine was bored out in 1955 to , displacing . Chrysler's Multi-Displacement System (MDS) is an automobile engine variable displacement technology. Hyundai's Kappa automobile engine series consists of three-cylinder and four-cylinder models. However, automotive engines are sometimes modified for marine use, forming a marine automobile engine.