The new Mercedes-Benz S-Class (2026), unveiled on January 29, 2026, reinforces its pioneering status with a range of technical innovations—an ambition that has run like a common thread through the model’s history as Mercedes-Benz’s luxury flagship. The update also sharpens its visual presence: a larger grille with a distinctive light signature and an optionally illuminated star refine the car’s front-end identity. On the occasion of this facelift, Chapter revisits the S-Class story and the milestones that shaped its role at the top of the segment.
Although the name S-Class was not officially introduced until the W116 series presented in 1972, the lineage of the large luxury sedan from Mercedes-Benz goes back much further—to 1903, when the Mercedes-Simplex 60 hp ushered in a new era of mobility. Another early milestone on the road to today’s luxury sedan was the Type 220 (series W 187) first introduced in 1951. The upper-class model, equipped with a state-of-the-art six-cylinder engine, was attested to have the »temperament of a sports car.« The subsequent series (W 180) was built from 1954 to 1959 and scored points with a self-supporting body and increased comfort in the interior.
Mercedes-Benz 220 »Ponton« Sedan (W 180)
With the W 111/ W 112 series introduced from 1959, Mercedes-Benz launched the first production vehicles with a safety body on the market. Mercedes-Benz also seemed to have struck a chord visually, as the series plays a crucial role in the James Bond classic »On Her Majesty’s Secret Service,« released in 1969: The opponents of the famous British secret agent are traveling in a 220 S.
In 1965, the W 108/W 109 series debuted at the IAA in Frankfurt. Although the name did not yet exist, the models produced until 1972 are considered direct predecessors of today’s S-Class. Visually, the signs pointed to elegant functionality: The design of the luxury vehicles is a clear departure from the tailfin, but at the same time, the design language shaped by Paul Bracq is not a break, but a consistent further development of an already established and popular approach. The clear lines and simple functionality demonstrate a clear commitment to a purist design language. The series was also very popular with connoisseurs and celebrities. For example, the Formula 1 racing driver Emerson Fittipaldi drove a vehicle of this generation.
Mercedes-Benz 108 series, cutaway drawing from 1965.
From 1972, the 116 series takes over the succession of the Mercedes-Benz W 108/W 109 and officially bears the name S-Class for the first time. The most important technical innovations included the double wishbone front suspension tested on the C 111 research vehicle. A major leap in innovation also took place in terms of safety. Although the Hundertsechzehner designed by Friedrich Geiger looks more modern than its predecessor, they were not yet ready to forgo the lavish use of chrome. After all, the rather conservative clientele should not be disappointed.
Mercedes-Benz 450 SEL 6.9 of the 116 series
The S-Class of the 126 series, which was produced for over 12 years, is still the most successful Mercedes-Benz sedan in the luxury segment with 818,036 cars produced. In the exterior, there was, among other things, the following innovation: Unlike its predecessors, the 126 series did not have chrome bumpers anymore, but deformable plastic bumpers. In the series presented in 1979, a pyrotechnic airbag was also offered in a production model for the first time from 1981.
Mercedes-Benz S-Class Sedan of the 126 series (1979 to 1992)
The following series also scored points with innovative development leaps in terms of safety. For example, Mercedes-Benz was the first manufacturer to install the electronic stability program ESP in the 140 series from 1995. Comfort and luxury on long journeys were also clearly in the foreground with this generation. At the market launch, however, there was also criticism—the car was too big and bulky, for example, it did not fit on the car train to Sylt.
The manufacturer reacted immediately: The 220 series, built from 1998 to 2005, was significantly lighter than the one before. »Overall, the new S-Class draws its desirability from the classic virtues of a Mercedes-Benz—from the combination of reason and emotion. It guarantees serenity through the familiar strength in comfort and safety, and it embodies enjoyment with its elegant design and balanced driving characteristics,« said Dieter Zetsche, then the Board Member of Daimler-Benz AG responsible for sales, at the presentation of the new generation. In 2002, the top model S 600 broke the magical power limit of 368 kW (500 hp) for the first time. In addition, the S 55 AMG was the first AMG model to be officially on the price list of the S-Class.
Mercedes-Benz S-Class of the 220 series (1998)
Innovation leaps in the areas of safety and technology, clarity in design and modern luxury in the interior also characterized the following generations. The following can also be observed across all series: Both within the Group and beyond, the S-Class has always had a pioneering status. Each new generation of production vehicles brought with it innovative technologies and groundbreaking safety systems, which were then also installed in other model series. The aim of developing a car that stands for innovation, comfort, modern luxury, safety and elegance also remained constant—a timeless flagship.
The new 2026 Mercedes-Benz S-Class
With the presentation of the new Mercedes-Benz S-Class on January 29, 2026, the current series (223) was officially replaced. To celebrate the 140th anniversary of the invention of the automobile by Carl Benz in 1886, the S-Class underwent a comprehensive model update. In the exterior, the redesigned front with a newly designed light signature is particularly striking. The illuminated radiator grille has been enlarged by 20 percent and is intended to underline the status and presence of the large sedan.
For the first time in a production model, the Mercedes hood star of the S-Class optionally lights up itself and thus becomes part of the light signature. The double star headlight design contributes to an iconic appearance on the one hand, but at the same time improves the visibility and thus the safety of the driver. At the rear, newly designed taillights with three chrome signature stars emphasize the identity of the S-Class. In addition, there are new rim designs and additional paint finishes.
There have also been some changes in the interior: In the future, the Superscreen will be installed as standard, the infotainment system will henceforth work on a new platform and combine several AI models with each other. The brain of the vehicle is the supercomputer — the specially developed Mercedes-Benz Operating System (MB.OS). The rear scores with generous space and larger screens. Innovations such as the heated seat belt provide additional comfort at the front. Thin heating fibers allow the belt to reach more than 40 degrees—enough to make you feel warm about the new S-Class. [SW]
