Subaru Legacy 2023, Getting Started Manual

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BLIND SPOT DETECTION (BSD) / REAR CROSS
TRAFFIC ALERT (RCTA)
(if equipped)
This system uses radar sensors mounted behind the rear bumper on the left and right
sides that warn you if another vehicle is sensed in your blind spots. These functions
provide additional awareness when changing lanes or driving in reverse.
Blind Spot Detection (BSD)
Blind Spot Detection senses if a vehicle is traveling at the same
relative speed in your blind spot and provides a visual warning.
If the system detects a vehicle in your blind spot, the BSD/RCTA
approach indicator light in the corresponding side mirror frame
illuminates. If you operate the turn signal lever in the direction the
BSD/RCTA approach indicator light is illuminated, the system provides an additional level
of warning by rapidly flashing the BSD/RCTA approach indicator light.
Lane Change Assist (LCA)
Lane Change Assist (LCA) provides an additional level of protection by warning you of
rapidly approaching vehicles in the neighboring lanes. If LCA detects a vehicle
approaching at a high speed in the neighboring lanes, the BSD/RCTA approach indicator
light in the corresponding side mirror frame illuminates. If you operate the turn signal lever
in the direction the BSD/RCTA approach indicator light is illuminated, the system rapidly
flashes the BSD/RCTA approach indicator light.
Rear Cross Traffic Alert (RCTA)
This function detects a vehicle approaching
from either side as you reverse, helping you
check the rear and side areas of the vehicle
when moving backward. If RCTA detects a
vehicle approaching from either side while
moving backward, the system provides visual
and audible warnings: The BSD/RCTA
approach indicator light(s) on the side mirror(s)
flash, the BSD/RCTA warning indicator
appears in the upper corner of the Rear-Vision
Camera display, and a warning buzzer sounds.
DRIVER ASSIST TECHNOLOGIES
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