Disconnector control apparatus and method for supporting driving, and vehicle and storage medium including same

A disconnector control method for supporting driving, the disconnector control method comprising:

• storing a disconnector control logic of a vehicle based on road surface severity of a road surface of the vehicle configured to switch between two-wheel drive (2WD) and four-wheel drive (4WD) depending on whether a disconnector is engaged;
• receiving, by a controller, driving data of the vehicle;
• and
• applying, by the controller, the driving data to the disconnector control logic to control whether the disconnector of the vehicle is to be engaged.

A vehicle comprising:

• a disconnector configured to switch between two-wheel drive (2WD) and four-wheel drive (4WD) depending on whether the disconnector is engaged;
• a sensor unit configured to detect driving data;
• and
• a controller configured to control whether the disconnector is to be engaged according to disconnector control data obtained by applying the driving data to a disconnector control logic,
• wherein the disconnector control logic is configured to determine whether the disconnector is to be engaged according to road surface severity of a road surface of the vehicle based on the driving data.