Toyota VELLFIRE 2010 Manual page 348

Machine Translated by Google
346 4-5. Driving support equipment
•When there are obstacles such as walls or pillars
near the front or rear side sensors, or when there
are people.
If the road surface is cobbled, rough gravel or grating
When the vehicle is parked on a curb and the side
sensor detects the road surface.
•When there is no parked vehicle in front of the vehicle
•When the distance between the front end of the vehicle and the parked vehicle is too large