A vehicle comprising: a motor-generator: a variator to which a driving force from the motor-generator is transmitted, the variator including: a primary pulley whose groove width is changed by controlling a primary pressure; a secondary pulley whose groove width is changed by controlling a secondary pressure; and a belt wound around the primary pulley and the secondary pulley; and a control unit configured to control the primary pressure and the secondary pressure, characterized by the control unit is configured to set, when a downshift of the variator is performed without an acceleration request from a driver, a target hydraulic pressure for the secondary pressure on a basis of a first guaranteed capacity which is a minimum torque capacity of the secondary pulley to prevent the belt from slipping, and a target hydraulic pressure for the primary pressure on a basis of a second guaranteed capacity which is a minimum torque capacity of the primary pulley to prevent the belt from slipping, wherein the first guaranteed capacity includes a cooperative regeneration capacity according to a torque input to the variator in association with regeneration by the motor-generator, and a first braking capacity according to a torque input to the variator in association with a braking, and wherein the second guaranteed capacity includes the cooperative regeneration capacity, and a second braking capacity set lower than the first braking capacity. a motor-generator: a variator to which a driving force from the motor-generator is transmitted, the variator including: a primary pulley whose groove width is changed by controlling a primary pressure; a secondary pulley whose groove width is changed by controlling a secondary pressure; and a belt wound around the primary pulley and the secondary pulley; and a control unit configured to control the primary pressure and the secondary pressure, characterized by the control unit is configured to set, when a downshift of the variator is performed without an acceleration request from a driver, a target hydraulic pressure for the secondary pressure on a basis of a first guaranteed capacity which is a minimum torque capacity of the secondary pulley to prevent the belt from slipping, and a target hydraulic pressure for the primary pressure on a basis of a second guaranteed capacity which is a minimum torque capacity of the primary pulley to prevent the belt from slipping, a variator to which a driving force from the motor-generator is transmitted, the variator including: a primary pulley whose groove width is changed by controlling a primary pressure; a secondary pulley whose groove width is changed by controlling a secondary pressure; and a belt wound around the primary pulley and the secondary pulley; and a primary pulley whose groove width is changed by controlling a primary pressure; a secondary pulley whose groove width is changed by controlling a secondary pressure; and a belt wound around the primary pulley and the secondary pulley; and a control unit configured to control the primary pressure and the secondary pressure, characterized by the control unit is configured to set, when a downshift of the variator is performed without an acceleration request from a driver, a target hydraulic pressure for the secondary pressure on a basis of a first guaranteed capacity which is a minimum torque capacity of the secondary pulley to prevent the belt from slipping, and a target hydraulic pressure for the primary pressure on a basis of a second guaranteed capacity which is a minimum torque capacity of the primary pulley to prevent the belt from slipping, a target hydraulic pressure for the primary pressure on a basis of a second guaranteed capacity which is a minimum torque capacity of the primary pulley to prevent the belt from slipping, wherein the first guaranteed capacity includes a cooperative regeneration capacity according to a torque input to the variator in association with regeneration by the motor-generator, and a first braking capacity according to a torque input to the variator in association with a braking, and wherein the second guaranteed capacity includes the cooperative regeneration capacity, and a second braking capacity set lower than the first braking capacity.