VEHICLE IN WHICH A CONTROL SYSTEM IS INSTALLED

A control system installed in a vehicle (1) comprises one or more processors (110). The one or more processors (110) are configured to execute one or more control functions in response to a driving environment of the vehicle (1) or a request. The one or more processors (110) determines whether or not a machine learning model is used in a control function being executed. And when it is determined that the machine learning model is used, the one or more processors (110) notify an operator of the vehicle (1) that the control function using the machine learning model is being executed.