A multifunctional switch device for operating a plurality of vehicle functions and services including an adjustment member which is a rotary-push-pull actuator; and an upper casing and a lower casing that together enclose a stationary inner body; an inner cover rotatable based on the rotation of the adjustment member; a pin; an electronic card; and an upper dome positioned on an upper surface of the electronic card. The multifunctional switch device further includes a lower dome positioned on a lower surface of the electronic card to generate an actuating signal for performing an assigned function. When the adjustment member and thus the pin are pulled in upwards direction, through the +y direction of the multifunctional switch device, the lower dome is also pulled up and come into contact with the lower surface of the electronic card under an action of an applied pulling force.