Nissan LEAF 2023 Owners Manual
9.12.4. System maintenance
The two radar sensors (A) for the I-BSI system are located near the rear bumper.
To keep the I-BSI 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 knowledgeable LEAF repairer such as a NISSAN certified electric vehicle dealer.
The lane camera unit (B) for I-BSI system is located above the inside mirror.
To keep the I-BSI system operating properly, be sure to observe the following:
Always keep the windscreen clean.
Do not attach a sticker (including transparent material) or install an accessory near the camera unit.
Do not place reflective materials, such as white paper or a mirror, on the instrument panel. The reflection of sunlight may adversely affect the camera unit’s capability of detecting the lane markers.
Do not strike or damage the areas around the camera unit. Do not touch the camera lens or remove the screw located on the camera unit. It is recommended that you contact a knowledgeable LEAF repairer such as a NISSAN certified electric vehicle dealer if the camera unit is damaged due to an accident.