Subaru Impreza Manuals 2018 Impreza Owner's Manual | Page 317

7-50 Starting and operating/BSD/RCTA ! Blind Spot Detection (BSD) S07BM0101 . If the system detects a vehicle existing in the blind spot, the BSD/RCTA approach indicator light(s) on the outside mirror(s) will illuminate. . If the driver operates the turn signal lever in the direction which the BSD/RCTA approach indicator light is illuminating, the corresponding BSD/RCTA approach indi- cator light will flash. . If the driver operates the turn signal lever in the direction which the BSD/RCTA approach indicator light is illuminating, the corresponding BSD/RCTA approach indi- cator light will flash. ! Rear Cross Traffic Alert (RCTA) S07BM0103 ! Lane Change Assist (LCA) S07BM010101 1) Operating range The system warns the driver of dangers as follows. 1) 1) BSD/RCTA approach indicator light Operating range The system warns the driver of dangers as follows. . If the system detects a vehicle ap- proaching at a high speed in the neighbor- ing lanes, the BSD/RCTA approach indi- cator light(s) on the outside mirror(s) will illuminate. Operating range The system notifies the driver of another vehicle approaching from either side when driving in reverse. This feature helps the driver check the rear and side areas of the vehicle when moving backward. If the system detects a vehicle approach- ing from either side while moving back- ward, it warns the driver of dangers in the following way.