![1993 Mercedes-Benz 300 SE W140 (Automatic / 5 Gears) RWD [1991-1994]](https://i0.wp.com/i0.wp.com/autogalactic.al/wp-content/uploads/2026/01/abc-mercedes-benz_s-klasse_w_140_facelift_%E2%80%93_frontansicht_10._august_2013_hilden_cropped-1-scaled.jpg?fit=2560%2C1205&ssl=1&resize=360,270)
The 1993 Mercedes-Benz 300 SE with 5-speed automatic gearbox represents the most technically refined version of the six-cylinder engine for the W140 (Phase-I) series in Europe. The fifth-gear addition gives this limousine a major advantage on motorway journeys, reducing engine torques and increasing the serenity inside the now-isolated double-glazed cabin. The 3.2-liter M104 engine with Bosch LH-Jetronic technology produces 231 hp , offering an abundant power that is elegantly managed by this state-of-the-art gearbox. With a 100-litre tank and an aerodynamic coefficient of 0.3 Cd , this model remains one of the most preferred vehicles for those looking for royal travel with a slightly higher efficiency than the 4-speed versions.