Mercedes-Benz has successfully concluded its '140 Years. 140 Places.' international expedition, which was arranged to celebrate 140 years since Carl Benz submitted the patent for his Motorwagen back in 1886. Three S-Class sedans arrived back at the Mercedes-Benz Museum situated in Stuttgart, Germany, on October 17, following a journey of more than 65,000km across 55 countries and six continents spanning nearly nine months. Roughly 20,000 attendees gathered for the homecoming celebration, which additionally included the worldwide unveiling of the new Mercedes-AMG GT SUV.

Expedition Route and Historic Homecoming Convoy

The journey kicked off in Stuttgart on January 29, 2026, utilizing three S-Class sedans designated as Bertha, Carl, and Gottlieb. The itinerary stopped at over 140 spots across six continents while crossing 67 national borders and 13 climate zones. Major metropolitan areas visited included New York, Tokyo, Mumbai, Nairobi, and Sao Paulo. Upon returning to Stuttgart, the cars were joined by a procession of 140 vintage and modern vehicles.

This commemorative convoy featured a copy of the 1886 Benz Patent-Motorwagen, the Mercedes-Benz 300 SLR Uhlenhaut Coupé, a Ponton 220 S, the C 111 test vehicle, alongside the electric G-Class and C-Class models.

Real-World Testing Across Extreme Terrains

According to the manufacturer, the trek offered valuable data on the S-Class operating under authentic conditions that surpass standard developmental testing conducted in extreme temperature rooms and simulation facilities. Throughout the Indian portion of the trip, the vehicles drove to Umling La, situated approximately 5,800 metres above sea level, while also navigating heavy monsoon weather and waterlogged streets. Across Kenya, Tanzania, and Zambia, the path featured rough and unpaved tracks.

The German carmaker noted that the trip subjected the sedans to temperature shifts exceeding 50deg C through various desert and tropical environments. The Indian segment additionally included driving the pre-production S-Class sedans via Udaipur and Ahmedabad to test ride quality, performance, and features.

Anniversary Activities and Future Events

  • Continuation of the '140 Years of Innovation' schedule until the conclusion of 2026.
  • Establishment of further international studios following recent debuts in Copenhagen, Los Angeles, Sydney, and Delhi.
  • Transformation of the approximately 145-metre-long glass front of the Munich Donnersbergerbrucke showroom into a massive Advent calendar in December.
  • Production of a commemorative coffee-table book chronicling the expedition, its destinations, and people met along the way.

Implications for Automotive Enthusiasts

The conclusion of this massive endurance trial highlights the durability of the brand's flagship luxury sedan under severe climatic and geographical tests. Buyers and automotive fans can look forward to upcoming publications and continued celebratory events running through the end of the year.