2010 Lexus GX460 sensor

AIR CONDITIONING
302 D
Switching the air intake control to
automatic mode (with rear air condi-
tioning system)
Push the air intake control button to
switch to automatic mode.
The air conditioning system automatically
switches between outside air and recircu-
lated air modes.
DAdjusting the sensitivity of the air
intake control in automatic mode
(with rear air conditioning system)
You can adjust smog sensor sensitivity.
The sensitivity level is set to be higher to-
ward “
+”and lower toward “–”on “Ve-
hicle Customization” screen.
For “Vehicle Customization” screen, see
“— Vehicle Customization” on page 400.
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INTUITIVE PARKING ASSIST
322
The distance to obstacles measured by
the sensors is communicated via the dis-
play and a buzzer when parallel parking or
maneuvering into a garage. Always check
the surrounding area when using this sys-
tem.
DTypes of sensors
1Front corner sensors
2Front center sensors
3Rear corner sensors
4Rear center sensors
DSetting the intuitive parking assist
mode
U1000xFOI
1. Push the menu switch.
The multi−information display will change
modes to electronic features control mode.
2. Push the “ENTER” switch upwards
or downwards until the intuitive park-
ing assist mark appears in the multi −in-
formation display.
U1000xFOI
The intuitive parking assist indicator will be
displayed.
Each pushing of the switch turns the intuiti-
ve parking assist on and off.
To turn on: Push the switch. The buzzer sounds to inform the driver that
the system is operational.
To turn off: Push the switch again.
Push the menu switch to change to the
normal display.
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Intuitive parking assist —

INTUITIVE PARKING ASSIST
323
When the sensors detect an obstacle, the
graphic is shown on the multi−information
display and navigation display according
to position and distance to the obstacle.
DMulti −information display
U9001LI
1Front corner sensors operation
2Front center sensors operation
3Rear corner sensors operation
4Rear center sensors operation
DNavigation display
The graphic is automatically displayed
when an obstacle is detected. The screen
can be set so that the graphic is not dis-
played. (See page 401.)
WHEN THE REAR VIEW MONITOR
SYSTEM OR WIDE VIEW FRONT & SIDE
MONITOR IS IN USE
A simplified image is displayed when an
obstacle is detected.
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— Display
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INTUITIVE PARKING ASSIST
324
When a sensor detects an obstacle, the direction of and the approximate distance to the
obstacle are displayed and the buzzer sounds.
CORNER SENSORSLevel
1234
Display
example−
Buzzer−MediumFastContinuous
CENTER SENSORS
Level
1234
Display
example
BuzzerSlowMediumFastContinuous
DDetection level and approximate distance to an obstacle
Level
1234
Front cornersensors−2.0 to 1.6 ft.
(60to47.5cm)1.6 to 1.1 ft.
(47.5to35cm)1.1 ft. (35 cm) or less
Front centersensors3.3 to 1.6 ft.
(100 to 50 cm)1.6 to 1.2 ft.
(50to37.5cm)1.2 to 1.0 ft.
(37.5to30cm)1.0 ft. (30 cm) or less
Rear cornersensors−1.8 to 1.2 ft.
(55to37.5cm)1.2 to 0.8 ft.
(37.5to25cm)0.8 ft. (25 cm) or less
Rear centersensors4.9 to 2.1 ft.
(150 to 65 cm)2.1 to 1.6 ft.
(65 to 50 cm)1.6 to 1.3 ft.
(50 to 40 cm)1.3 ft. (40 cm) or less
INFORMATION
Settings (e.g. buzzer volume) can be changed. (See page 401.)
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— The distance display and buzzer

INTUITIVE PARKING ASSIST
325
U1000xFOI
1Approximately 2.0 ft. (60 cm)
2Approximately 1.8 ft. (55 cm)
3Approximately 4.9 ft. (150 cm)
4Approximately 3.3 ft. (100 cm)
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 de-
pending on the shape of the object etc.
DCertain vehicle conditions and the sur-
rounding environment may affect the
ability of a sensor to correctly detect an
obstacle. Particular instances where
this may occur are listed below.
DThere is dirt, snow or ice on a sen-
sor.
DA sensor is frozen.
DA sensor is covered in any way.
DThe vehicle is leaning considerably
to one side.
DOn an extremely bumpy road, on an
incline, on gravel, or on grass.
DThe vicinity of the vehicle is noisy
due to vehicle horns, motorcycle
engines, air brakes of large ve-
hicles, or other loud noises produc-
ing ultrasonic waves.
DThere is another vehicle equipped
with parking assist sensors in the
vicinity.
DA sensor is coated with a sheet of
spray or heavy rain.
DThe vehicle is equipped with a fend-
er pole or radio antenna.
DTowing eyelets are installed.
DA bumper or sensor receives a
strong impact.
DThe vehicle is approaching a tall or
right− angled curb.
DIn harsh sunlight or intense cold
weather.
DA non −genuine Lexus suspension
(lowered suspension, etc.) is
installed.
In addition to the examples above, there
are instances in which, because of their
shapes, signs and other objects may be
judged by a sensor to be closer than they
are.
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— Detection range of the
sensors — Sensor detection
information
10

INTUITIVE PARKING ASSIST
326 D
The shape of the obstacle may prevent
a sensor from detecting it. Pay particu-
lar attention to the following obstacles:
DWires, fences, ropes, etc.
DCotton, snow and other materials
that absorb radio waves
DSharply−angled objects
DLow obstacles
DTall obstacles with upper sections
projecting outwards in the direction
of your vehicle
CAUTION
Caution when using the intuitive
parking assist
Observe the following precautions.
Failing to do so may result in the ve-
hicle being unable to be driven safely
and possibly cause an accident.
DDo not use the sensor at speeds in
excess of approximately 6 mph (10
km/h).
DDo not attach any accessories
within the sensor range.
NOTICE
Notes when washing the vehicle
Do not apply intensive bursts of wa-
ter or steam to the sensor area.
Doing so may result in the sensor
malfunctioning.
System malfunction
DAn accident will affect the sensors,
resulting in system failure.
DIf the indicators remain on without
a beeping sound, the system may
be malfunctioning.
Contact your Lexus dealer.
If an error is detected when the intuitive
parking assist is turned on, the vehicle
symbol comes on or flashes with beep-
ing sounds.
However, the sensors functioning properly
continue their obstacle detection.
The intuitive parking assist failure warning
display is not given in either of the following
operations:
DChanging to another screen
DTurning the ituitive parking assist mode
off
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— Intuitive parking assist
failure warning

INTUITIVE PARKING ASSIST
327
D
When snowflakes or mud gets on
the sensors
If the failure warning does not go off even
after the foreign matter is removed, the
intuitive parking assist may be malfunc-
tioning. Have it checked by your Lexus
dealer.
DWhen the sensor is malfunctioning
If this message appears, have the intuitive
parking assist checked by your Lexus
dealer.
As the intuitive parking assist might be
malfunctioning in the following cases,
have it checked by your Lexus dealer.
DThe indicator in the instrument cluster
does not come on and a beep does not
sound even when the intuitive parking
assist mode is turned on.
DThe warning comes on despite no ob-
stacle around the vehicle.
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10

SETUP
403
D
Setting a display and tone indica-
tion
Front and back sensors display and tone
indication can be set.
1. Push the “SETUP” button.
2. Touch “Vehicle” on the “Setup”
screen.
3. Touch “LEXUS Park Assist” on the
“Vehicle Settings” screen.
4. Touch “Front” or “Rear”.
Selecting “Front”or“Rear” to switch the
distance for the front or back sensors dis-
play and tone indication, from long dis-
tance to short distance, or from short dis-
tance to long distance.
5. Touch “Save”. Used for changing settings for Lexus Insid-
er and XM
rSports and Stocks.
1. Push the “SETUP” button.
U10007LS
2. Touch “Other”.
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11
Other settings