11/09/2026
The Mercedes-Benz 300 SE W140 represents one of the most substantial eras of S-Class engineering.
Under the bonnet sits a 3.2-litre naturally aspirated inline-six, delivering smooth and effortless performance rather than outright aggression. The focus here was refinement, comfort and making long-distance driving feel almost completely effortless.
The W140 was famous for its incredibly solid construction, excellent sound insulation and imposing road presence. Even simple things like the weight of the doors, the thickness of the glass and the way the cabin is put together make the car feel unusually substantial.
Inside, the 300 SE combines traditional Mercedes-Benz luxury with the technology of its era — generous leather, wood trim, electrically adjustable seating and a cabin designed to isolate passengers from the outside world.
It is large, heavy and unapologetically engineered, but that is exactly what gives the W140 its character.
More than 30 years later, it still feels like a proper flagship Mercedes-Benz.