Lexus ES 300h Owner's Manual page 303

302
4-5. Using the driving support systems
If a sensor is hit by a large amount of
●
water, such as when driving on a flooded
road.
● If the vehicle is significantly tilted.
The vehicle is approaching a tall or
●
curved curb.
● If objects draw too close to the sensor.
Objects which may not be properly
■
detected
The shape of the object may prevent the
sensor from detecting it. Pay particular
attention to the following objects:
● Wires, fences, ropes, etc.
Cotton, snow and other materials that
●
absorb sound waves
● Sharply-angled objects
Low objects
●
● Tall objects with upper sections project-
ing outwards in the direction of your vehi-
cle
People may not be detected if they are
wearing certain types of clothing.
Multi-information display, head-up display (if equipped) and Center Display
■
When an object is detected by a sensor, the approximate distance to the object will
be displayed on the multi-information display, Center Display, and head-up display
(if equipped). (As the distance to the object becomes short, the distance segments
may blink.)
Sensor detection display, obsta-
cle distance
Detection range of the sensors
■
Approximately 100 cm (3.3 ft.)
A
Approximately 150 cm (4.9 ft.)
B
Approximately 60 cm (2.0 ft.)
C
The diagram shows the detection range of
the sensors. Note that the sensors cannot
detect obstacles that are extremely close
to the vehicle.
The range of the sensors may change
depending on the shape of the object etc.