Toyota Mark X late 1960s. Instead of being based on a modified Supra chassis "A" series platform, the Mark X continues to use the Toyota "X" platform, and does not share its platform with the Toyota "S" series platform used under the Toyota Crown and the Lexus GS. The continuation of describing this vehicle as the "X" series is a reference to the first dedicated Mark II platform introduced in 1972. Major changes to the Mark series are the engine and footwork. Toyota discontinued the straight-six engines used in the Toyota Verossa, which included the JZ series and the G series engines, and
Toyota Progrès front and rear wheels. The Progrès was discontinued in Japan in June 2007, while the slightly smaller Toyota Premio continued as an affordable luxury car offering. Toyota Progrès Toyota Progrès (pronounced "Prog-Ray") is a Toyota midsize luxury sedan which was sold in Japan from May 1998 to June 2007, replacing the Toyota Corona EXiV. The engine which the Toyota Progrès used is an inline 6-cylinder of 2.5L or 3.0L with VVT-I. Since April 2001 Toyota put in Progres direct injection (D4) engines 1JZ-FSE (2.5L) and 2JZ-FSE (3.0L). It was exclusive to Toyota Japan dealerships "Toyopet Store", while its twin the