Nissan Bluebird been because that by then the Datsun designs had begun to differ from those of the Austin.Rat Dat The 1933 Datsun Type 12 was a small car produced by the Nissan corporation. The name Datsun was used by DAT for their line of small cars. After the DAT corporation was absorbed into Nissan, these cars continued to be produced, and the original model name was maintained. The Type 12 was basically similar to the earlier 1932 Type 11, but had a larger engine. Japanese laws at that time did not require a license to drive automobiles with small-displacement engines. DAT/Nissan
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