Toyota BZ4X 2023, Owner'S Manual

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5-4. Using the driving support systems
Owners Manual_USA_M42C01_en
5
Dr
iv
ing
■ Situations in which the system
may operate even if there is no
possibility of a collision
In some situations, such as the fol-
lowing, the system may operate
even though there is no possibility of
a collision.
● When driving on a narrow road
● When driving toward a banner,
flag, low-hanging branch or boom
barrier (such as those used at rail-
road crossings, toll gates and
parking lots)
● When there is a rut or hole in the
surface of the road
● When driving on a metal cover
(grating), such as those used for
drainage ditches
● When driving up or down a steep
slope
● If a sensor is hit by a large amount
of water, such as when driving on
a flooded road
● There is dirt, snow, water drops or
ice on a sensor. (Cleaning the
sensors will resolve this problem.)
● A sensor is coated with a sheet of
spray or heavy rain
● When driving in inclement weather
such as fog, snow or a sandstorm
● When strong winds are blowing
● When vehicle horns, vehicle
detectors, motorcycle engines, air
brakes of large vehicles, the clear-
ance sonar of other vehicles or
other devices which produce ultra-
sonic waves are near the vehicle
● If the front of the vehicle is raised
or lowered due to the carried load
● If the orientation of a sensor has
been changed due to a collision or
other impact
● The vehicle is approaching a tall
or curved curb
● Driving close to columns (H-
shaped steel beams, etc.) in multi-
story parking garages, construc-
tion sites, etc.
● If the vehicle cannot be driven in a
stable manner, such as when the
vehicle has been in an accident or
is malfunctioning
● On an extremely bumpy road, on
an incline, on gravel, or on grass
● When a tire chains, compact
spare tire or an emergency tire
puncture repair kit is used