UPDATING VEHICLE OWNERSHIP AUTHORIZATIONS

A method of updating vehicle (1) ownership authorizations in a vehicular system (2) and such a system (2) that includes a memory unit (3) and an electronic control unit (4). The electronic control unit (4) monitors data (11), provisioned by one or more vehicle sensory systems, related to a vehicle (1) user and to at least one of vehicle (1) access keys, vehicle (1) parking position and further vehicle (1) occupants, evaluates the monitored data (12), for determining if a vehicle (1) user is unknown and upon determination that the vehicle (1) user is unknown further evaluates the monitored data (13), for determining an indication of change of vehicle (1) ownership (14), using data previously registered with the memory unit (3) of the system (2) related to at least one of vehicle (1) access keys, vehicle (1) parking positions, vehicle (1) users and further vehicle (1) occupants. In response to a determined indication of change of vehicle (1) ownership and optional verification (15) thereof, vehicle (1) ownership authorizations are updated (16) in the memory unit (3).