Mercedes-Benz W111 & W112 Service & Restoration

The Mercedes-Benz 280 SE, W111 was produced as a Coupe, Cabriolet and Sedan from 1967 to 1971. Early cars were delivered with the 2.8-liter straight 6-cylinder M130 engine, producing 160hp. A limited number of coupes and cabriolets were powered by a fuel injected, single overhead cam, 3.5 liter V-8 producing 230 horsepower. The smooth and powerful V-8 engine features a cast-iron block and aluminum cylinder heads and weights only 55 pounds more than the 6-cylinder engine. This V-8 was the most technically advanced production motor produced by Mercedes-Benz in 1971, capable of propelling this luxury car from 0-60mph in less than 10 seconds with a top speed over 120mph.

The basic body style dates back to the 1961 220SE with some slight alterations. With the exception of the 600 series these cars were the flagship of the Mercedes-Benz production line. Features include power steering and brakes, stereo radio, air conditioning, electric windows and automatic transmission. The 1971 price tag for this convertible was $14,500.

The styling, build quality and driveability of the Mercedes-Benz 280SE 3.5 coupes and cabriolets have made them two of the most prized European automobiles of the 60s and early 70s. Only 1,232 convertibles were produced between 1969 and 1971. Collectors have recognized the build quality, and low production numbers make these cars special and subsequently the prices for nicely kept or restored examples have increased dramatically in recent years.

Oldtimer Restoration Center has done frame-off restorations of several 280SE 3.5 coupes and cabriolets, as well as service work on a number of 6-cylinder sedans. The photos featured here show some of the highly detailed upholstery and wood trim restoration work that make these some of the most beautiful production cars of the era.