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Lexus ES 2015 - Page 289

Lexus ES 2015
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287
4
4-5. Using the driving support systems
Driving
reconnected, fully turn the steering wheel
to the left and then the right on level
ground.
O If this message is displayed only when the
shift lever is in R, the rear camera lens
may be dirty. Clean the rear camera lens.
Q Situations in which the system may not
operate properly
O Some pedestrians, such as the following,
may not be detected by the rear camera
detection function, preventing the func-
tion from operating properly:
Pedestrians who are bending forward or
squatting
Pedestrians who are lying down
Pedestrians who are running
Pedestrians who suddenly enter the
detection area
People riding a bicycle, skateboard, or
other light vehicle
Pedestrians wearing oversized clothing
such as a rain coat, long skirt, etc., making
their silhouette obscure
Pedestrians whose body is partially hid-
den by an object, such as a cart or
umbrella
Pedestrians which are obscured by dark-
ness, such as at night
O In some situations, such as the following,
pedestrians may not be detected by the
rear camera detection function, prevent-
ing the function from operating properly:
When backing up in inclement weather
(rain, snow, fog, etc.)
When the rear camera is obscured (dirt,
snow, ice, etc. are attached) or scratched
When a very bright light, such as the sun,
or the headlights of another vehicle,
shines directly into the rear camera
When backing up in a place where the
surrounding brightness changes sud-
denly, such as at the entrance or exit of a
garage or underground parking lot
When backing up in a dim environment
such as during dusk or in an underground
parking lot
When the camera position and direction
are deviated
When a towing hook is attached
When water droplets are flowing on the
camera lens
When the vehicle height is extremely
changed (nose up, nose down)
When tire chains or an emergency tire
puncture repair kit are used
Q Situations in which the system may
operate unexpectedly
O Even though there are no pedestrians in
the detection area, some objects, such as
the following, may be detected, possibly
causing the rear camera detection func-
tion to operate.
Three dimensional objects, such as a
pole, traffic cone, fence, or parked vehi-
cle
Moving objects, such as a car or motor-
cycle
Objects moving toward your vehicle
when backing up, such as flags or pud-
dles (or airborne matter, such as smoke,
steam, rain, or snow)
Cobblestone or gravel roads, tram rails,
road repairs, white lines, pedestrian
crossings or fallen leaves on the road
Metal covers (gratings), such as those
used for drainage ditches
Objects reflected in a puddle or on a wet
road surface
•Shadows on the road
O In some situations, such as the following,
the rear camera detection function may
operate even though there are no pedes-
trians in the detection area.
When backing up toward the roadside or
a bump on the road
When backing up toward an
incline/decline
If the rear of the vehicle is raised or low-
ered due to the carried load
If a bumper protector, such as an addi-
tional trim strip, is installed to the rear
bumper
If the orientation of the rear camera has
been changed due to a collision or other
impact, or removal and installation
If the rear of the vehicle is raised or low-
ered due to the carried load
If a towing eyelet is installed to the rear of
the vehicle
When water is flowing over the rear cam-
era lens
When the rear camera is obscured (dirt,

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