install left front SAM control unit with fuse and relay box PDF

A document that provides detailed instructions for the removal and installation of the left front SAM control unit with fuse and relay box in specific vehicle models. It includes step-by-step guidance with corresponding diagrams and images to assist in identifying and handling various components. The document is intended for use with models 172.4, 204, 207, 212, and 218, focusing on ensuring proper handling and reinstallation of electrical connectors and components.