The W103 300d Adenauer emerged as Mercedes-Benz's flagship limousine during the pivotal reconstruction years of post-war Germany.
Development began in 1955 as an evolution of the successful W186, incorporating improved engineering and refined styling cues that modernized the luxury sedan segment.
Production commenced in 1957, with immediate adoption by German government officials and European dignitaries seeking a symbol of restored German prestige and engineering excellence.
Production concluded in 1962 as the W111 line prepared to supersede it, marking the end of an era in classic Mercedes limousine design.
Production timeline
- 1957Introduction
- 1962Production ends
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