![1989 Mercedes-Benz 260 SE W126 (Automatic / 4 Gears) RWD [1985-1991]](https://i0.wp.com/i0.wp.com/autogalactic.al/wp-content/uploads/2026/01/abc-mercedes-300-se-1.jpg?fit=1920%2C1281&ssl=1&resize=360,270)
The 1989 Mercedes-Benz 260 SE with automatic transmission is the model that best embodies entry into the world of S-class luxury, offering a sleek and effortless driving experience. This variant of the W126 (Phase-II) series is powered by the refined 2.6-liter M103 six-cylinder in-line engine, which in this European version produces 166 hp . The combination of this 4-speed automatic gearbox provides the characteristic smooth shifts of Mercedes, making it ideal for urban driving and quiet driving. With an aerodynamic coefficient of 0.33 Cd and unmatched cabin insulation quality, the 260 SE remains a prestigious time-resistant limousine, offering maximum comfort without the need for large V8 engines.