Mercedes-Benz 400

Mercedes-Benz has sold a number of automobiles with the "400" model name:
 * 1926–1929 Type 400 (1924–1926 15/70/100 hp)
 * 1992–1995 W124
 * 1992–1995 400E
 * 1992 W140
 * 1992 400SE
 * 1993 400SEL