Nissan Z-car preceded it, the first-gen 300ZX was thought by enthusiasts as more GT than true sports car. It had improved handling, acceleration, and refinement than any previous model Z-car. Nissan made various changes and claimed improvements to the Z31 model through its entire production. In 1983 Nissan first offered the 300ZX in Japan. It was introduced in the US one year later. All US-market 1984 model Nissan vehicles carried both Datsun and Nissan nameplates. Along with the arrival of their new flagship sports coupe, Nissan launched an aggressive marketing campaign to promote the brand name change from Datsun to Nissan. The
Nissan automotive industry became more prolific, vehicles that were dedicated to particular stores were badge engineered, given different names, and shared within the existing networks thereby selling the same platforms at different locations. The networks allowed Nissan to better compete with the network established earlier by Toyota at Japanese locations. Starting in 1960, another sales distribution channel was established that sold diesel products for commercial use, called Nissan Diesel until the diesel division was sold in 2007 to Volvo AB. To encourage retail sales, Nissan passenger vehicles that were installed with diesel engines, like the Cedric, were available at Nissan Diesel