A system, comprising: a door configured to be installed within a vehicle, the door comprising: a latch mechanism configured to latch or unlatch the door, wherein the latch mechanism is positionable in a latched position, a neutral position, and an unlatched position, wherein the latch mechanism comprises: a handle; a rotatable plate coupled to the handle, the rotatable plate configured to be rotated by the handle; and an extension rod, wherein the rotatable plate is configured to convert a rotational movement of the handle to linearly move the extension rod causing the door to be latched or unlatched; characterized in that the latch mechanism further comprises a compression spring, wherein the extension rod passes through the compression spring, wherein the compression spring is configured to maintain the neutral position by accumulating energy when the latch mechanism is in an unlatched or latched state and by returning that energy when the latch mechanism is reversed; wherein the rotatable plate includes a curved channel, wherein the extension rod has a roller bearing, the roller bearing configured to travel in the curved channel when the latch mechanism changes from one of the latched position, the neutral position, and the unlatched position; wherein the rotatable plate includes spring plungers; wherein the latch mechanism further comprises an end piece connected to the extension rod, wherein the end piece includes a slide bearing and a roller, the roller positioned at a tip of the end piece; and wherein the door further comprises a sensor pin and a sensor, the sensor configured to determine whether the latch mechanism is latched based on a detection of the sensor pin. a latch mechanism configured to latch or unlatch the door, wherein the latch mechanism is positionable in a latched position, a neutral position, and an unlatched position, wherein the latch mechanism comprises: a handle; a rotatable plate coupled to the handle, the rotatable plate configured to be rotated by the handle; and an extension rod, wherein the rotatable plate is configured to convert a rotational movement of the handle to linearly move the extension rod causing the door to be latched or unlatched; characterized in that the latch mechanism further comprises a compression spring, wherein the extension rod passes through the compression spring, wherein the compression spring is configured to maintain the neutral position by accumulating energy when the latch mechanism is in an unlatched or latched state and by returning that energy when the latch mechanism is reversed; wherein the rotatable plate includes a curved channel, wherein the extension rod has a roller bearing, the roller bearing configured to travel in the curved channel when the latch mechanism changes from one of the latched position, the neutral position, and the unlatched position; wherein the rotatable plate includes spring plungers; wherein the latch mechanism further comprises an end piece connected to the extension rod, wherein the end piece includes a slide bearing and a roller, the roller positioned at a tip of the end piece; and wherein the door further comprises a sensor pin and a sensor, the sensor configured to determine whether the latch mechanism is latched based on a detection of the sensor pin.