Nissan ARIYA 2023 Owners Manual
9.36.15. Parking sensor (sonar) detection conditions and limitations
The parking sensor (sonar) system has some limitations. For details, see
.Under conditions such as the following, the brakes may be applied or correct parking control may not be possible.
When there is rain, snow, ice, dirt, or some other substance adhering to the parking sensors (sonar)
When there is a loud noise in the surrounding area
When there is a device generating ultrasound (including vehicles equipped with sensors (sonar)) in the surrounding area
When there is thick grass in the surrounding area
When passing near a structure with bumps or depressions
When there is a structure (such as a wall, toll collection equipment, or parking area gate) located nearby to the side of the vehicle
When there is a step, projecting object, or drain cover on the road
When passing under a hanging flag, plastic curtain, or similar object
When there are clumps of snow around the vehicle