Parking aid for a vehicle

A parking aid for a vehicle includes various elements which are to judging whether a movement or position of a vehicle to detect an available parking space leads. In one case, a signal is received, the signal is used to calculate a motion parameter. For example, the motion parameters may include a distance between the driven vehicle and one or more objects or a pass-angle of the driven vehicle with respect to the one or more objects. The motion parameter is then compared with a motion parameter threshold value, and a notification is transmitted when the motion parameters is not met.