Coolant distribution system, method for establishing a connection

A method for establishing a connection of an electric actuator device to a housing body of a coolant distribution system, comprising at least the following method steps:

• providing a coolant distribution system comprising:
• a housing body with at least one housing wall;
• a channel unit, which is at least partially formed by the at least one housing wall, with at least one port;
• at least one electric actuator device which can be accommodated on the housing body at the at least one port;
• a connecting device for establishing a connection between the at least one electric actuator device and the housing body, so that a flow of the coolant can be influenced, the connecting device being provided for connecting the at least one electric actuator device to the housing body solely by moving the at least one electric actuator device relative to the housing body;
• and
• a securing unit, and wherein the securing unit includes a mountable securing element for securing the connection between the at least one electric actuator device and the housing body;
• making a connection by moving the at least one electric actuator device relative to the housing body;
• and
• securing the connection by fitting the securing element of the securing unit.