If a faulty component or subsystem is identified, the repair wizard explains the specific steps for repair. In addition, the workshop assistant can search the complete stock documentation for further information.

The interactive repair assistant is the central component in aftersales that helps workshop employees find basic information about the vehicle and its components.

By linking the various system and component documentations with the ECU error entries, the interactive repair assistant dynamically searches for the relevant information and makes it available to the workshop employee.