
The 1971 Mercedes-Benz 280SE 3.5 Cabriolet represents the final, most luxurious iteration of the W111 chassis. Combining timeless Paul Bracq design with V8 performance, it is a highly sought-after model. This particular example is one of approximately 1,230 cabriolets built between 1969 and 1971. Its rare production numbers make it extremely desirable to collectors.
Design and Distinctive Features
Mercedes-Benz finished the car in its original color, Medium Blue (350), which was expertly refinished. The elegant, flowing lines of the W111 chassis are particularly appealing in the open-top body style. This model features the “low-style” grille, a subtle but key distinction from earlier cars. Furthermore, the car is fitted with US-specification headlights, which were required for the American market. A replacement blue soft top and corresponding top boot complete the sophisticated exterior.

Luxurious Parchment Leather Interior
The cabin is a study in classic European luxury, trimmed in beautiful Parchment leather upholstery. Wood trim accents the dashboard and A-pillars, adding warmth to the sophisticated interior. The car offers comfort features like power windows and Behr air conditioning. This model also includes a desirable Becker Europa stereo and classic Coco floor mats. Consequently, the cabin offers a comfortable, luxurious, and highly authentic environment for open-air touring.
The Heart of the 3.5: An M116 V8
Under the bonnet sits the powerful 3.5-liter M116 V8 engine. This motor was a significant upgrade, replacing the previous inline-six engines in top-tier models. The V8 breathes through a Bosch Jetronic electronic fuel injection system. The engine is said to have been overhauled under previous ownership. Recent comprehensive mechanical work focused on ensuring smooth and reliable operation.

Performance and Extensive Mechanical Care
The 3.5-liter M116 V8 engine was rated to produce 200 horsepower when new. Power is delivered to the rear wheels via a robust four-speed automatic transmission. This powertrain provides effortless cruising and smooth, responsive acceleration. Recent work in 2017 totaled over $27,000, including a radiator re-core and full driveshaft rebuild. The suspension and braking systems were comprehensively refreshed, which involved replacing many key components. New rear shocks, front anti-sway bar bushings, and all four brake pads and rotors were installed. Ultimately, this ensures the car drives as precisely as it looks.

Meticulous Restoration and Details
The 1971 Mercedes-Benz 280SE 3.5 Cabriolet has benefited from extensive refurbishment efforts. Precision Autoworks in New Jersey performed work under previous ownership. The recent mechanical service, completed by OldTimer Restoration Center, addressed major running gear components. The installation of a new air conditioning compressor and a donor rear axle assembly was part of this effort. This comprehensive maintenance ensures the vehicle is prepared for consistent use. The five-digit odometer shows mileage added since the extensive refurbishment, demonstrating the work performed.

The 1971 Mercedes-Benz 280SE 3.5 Cabriolet stands as a final masterpiece from a classic era of Mercedes-Benz design. Its limited production, powerful V8, and luxurious appointments make it a blue-chip collectible. The extensive mechanical restoration and beautiful presentation in Medium Blue ensure its desirability. This cabriolet is an exceptional example of German automotive excellence.
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Source: bringatrailer.com


