Abstract:In the era of digital economy, digital transformation has become an inevitable requirement for automobile enterprises to enhance their core competitiveness. In view of the prominent problems in the transformation process, such as unclear path and unclear goal, the paper analyzes the connotation of the digital transformation roadmap of automobile enterprises, builds a three-level roadmap architecture that is implemented step by step, deepends the depth and breadth of transformation analysis based on PDCA closed-loop management method and system engineering theory, and designs a roadmap method system covering 6 dimensions and 8 value chain links. Starting from the scene, the paper explores the main line and core elements of digital transformation scene innovation, providing reference for enterprises to formulate transformation path from the macro level and carry out transformation practice from the micro level.