Daewoo Tosca Daewoo Tosca The Daewoo Tosca is a mid-size car designed by Daewoo in South Korea and marketed by Chevrolet as the Chevrolet Epica and Chevrolet Tosca, while Holden marketed it as the Holden Epica. Codenamed "V250", it replaces the Daewoo Magnus and its derivatives. The Chevrolet Epica was officially launched in Europe at the 2006 Geneva Motor Show. The Tosca is noteworthy in that it is available with transversely-mounted straight-six engines. Contrary to the preceding models ("V100" Leganza and "V200" Magnus), which were styled by Giugiaro, the "V250" was designed entirely in-house. Due to the Daewoo brand being renamed as
Daewoo Lacetti for 2008. In China, the cars are marketed as the Buick Excelle sedan or wagon and Excelle HRV (hatchback). The sedan, which is also assembled in China, features an updated exterior. The successor to the Daewoo Lacetti-based "Buick Excelle" is based on the global GM Delta II platform, like the Opel Astra and Chevrolet Cruze and their derivatives. The development center at the Opel plant in Rüsselsheim, Germany, leads the development of this platform. This second generation hatchback Buick Excelle XT, making its debut in 2009, is actually a replica of the Opel Astra hatchback adapted to Chinese conditions. The