B PERFORMING OPERATIONS; TRANSPORTING
B62 LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62D MOTOR VEHICLES; TRAILERS
15/00 Steering not otherwise provided for
B62D15/02 Steering position indicators; ; Steering position determination; Steering aids
B62D15/027 Parking aids, e.g. instruction means
B62D15/0285 Parking performed automatically