Nissan LEAF 2023 Owners Manual
9.11. System maintenance
The two radar sensors (A) for the BSW system are located near the rear bumper.
To keep the BSW system operating properly, be sure to observe the following:
Always keep the area near the radar sensors clean.
The radar sensors may be blocked by temporary ambient conditions such as splashing water, mist, or fog.
The blocked condition may also be caused by objects such as ice, frost, or dirt obstructing the radar sensors. Check for and remove objects obstructing the area around the radar sensors.
Do not attach stickers (including transparent material), install accessories, or apply additional paint near the radar sensors.
Do not strike or damage the area around the radar sensors. If the area around the radar sensors is damaged due to an accident, it is recommended that you visit a NISSAN dealer or qualified workshop.