Nissan Qashqai 2024 Owners Manual
7.19.4.3. Entering from the side
Illustration 5: The BSW LED indicator light illuminates if a vehicle enters the detection zone from either side.
The radar sensors may not detect a vehicle which is travelling at about the same speed as your vehicle when it enters the detection zone.
Illustration 6: If the driver activates the turn signal while another vehicle is in the detection zone, then the BSW LED indicator light and the BSW indicator will flash and a chime will sound twice.
If the driver activates the turn signal before a vehicle enters the detection zone, the BSW LED indicator light and the BSW indicator will flash but no chime will sound when the other vehicle is detected.
Owners Manual