2015 Lexus GX460 change time

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■Conditions in which the function may not operate correctly
In the following conditions, th e camera sensor may be unable to recognize lane markers
causing the lane departure warn ing function to operate incorrectly. However, this does
not indicate a malfunction.
●When driving through an area with no lane markers, such as a tollbooth, a crossing or
before a ticket checkpoint
●When driving on a sharp curve
●When lane markers are extremely narrow or extremely wide
●When the vehicle leans to one side an unus ual amount due to a heavy load or improper
tire inflation pressure
●When the following distance between your vehicle and the vehicle ahead is extremely
short
●When the lane markers are yellow (These may be more difficult for the system to rec-
ognize compared to white markers.)
●When the lane markers are broken, “Botts’ dots”, “Raised pavement marker” or stones
●When the lane markers are on a curb etc.
●When lane markers are obscured or partially obscured by sand, dirt, etc.
●When there are shadows on the road running parallel with lane markers, or if a shadow
covers the lane markers
●When driving on a particularly brig ht road surface, such as concrete
●When driving on a road surface that is bright due to reflected light
●When driving in a location where the light level changes rapi dly, such as the entrance to
or exit from a tunnel
●When sunlight or the headlights of oncoming vehicles are shining directly into the cam-
era lens
●When driving on roads that are branching or merging
●When driving on a road surface that is wet du e to rain, previous rainfall, standing water,
etc.
●When the vehicle experiences strong up-and -down motion such as when driving on an
extremely rough road or on a seam in the pavement
●When headlight brightness at nighttime is reduced due to dirt on the lenses, or when
the headlights are misaligned
●When driving on winding roads or roads that are uneven
●When driving on rough or unpaved roads
■When changing the tires
Depending on the tires used, sufficient performance may not be maintainable.
■Warning messages and buzzers for LDA system
Warning messages and buzzers are used to indicate a system malfunction or to inform
the driver of the need for caution while driving. (P. 522, 523)

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NOTICE
■To prevent damage to or incorrect operation of the LDA system
●Do not modify the headlights or attach stickers to the surface of the lights.
●Do not modify the suspension or replace it with non-genuine parts.
●Do not install or place anything on the hood or the grille. Also, do not install a grille
guard (bull bars, kangaroo bar etc.).
●If your windshield needs repairs, contact your Lexus dealer.
■Camera sensor ( P. 232)
Observe the following to ensure that the LDA system functions correctly.
●Keep the windshield clean at all times.
Performance could be affected if the windshie ld is dirty, or if raindrops, condensation
or ice are adhering to the windshield.
●Do not spill liquid onto the camera sensor.
●Do not attach window tinting to the windshield.
●Do not install an antenna in front of the camera lens.
●If the windshield is fogged up, use the wi ndshield defogger to remove fog from the
windshield.
When it is cold, using the he ater with air blowing to the feet may allow the upper part
of the windshield to fog up. This will have a negative effect on the images.
●Do not scratch the camera lens, or let it get dirty.
When cleaning the inside of the windshield , be careful not to get any glass cleaner
etc. on the lens. Also, do not touch the lens.
For lens repair, contact your Lexus dealer.
●Do not change the installation position or di rection of the camera sensor or remove it.
The direction of the camera sensor is precisely adjusted.
●Do not subject the camera sensor to strong impact or force, and do not disassemble
the camera sensor.
●Do not replace windshield with non-genuine windshield.
Contact your Lexus dealer.
●Do not attach a sticker or other items to the
windshield near the camera sensor.

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You can change the buzzer sounds volume and the screen operating conditions.
Press the “SETUP” button.
Select “Vehicle”, and then select “L EXUS Park Assist”/“LEXUS Park Assist
Settings” on the screen.
Select the desired item.
The buzzer sounds volume can be adjusted.
On or off can be selected for intuitive parking assist display.
Front or rear center sensors disp lay and tone indication can be set.
Setting up intuitive parking assist
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Multimedia screenNavigation system screen
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■Changing the display in 3 screen mode
When in 3 screen mode, you can change the display from the simultaneous
display to each individual display.
The screen changes as follows with each press of the wide view front & side
monitor switch.
When the wide view front monitor was displayed the previous time:
When the side monitor was displayed the previous time:
The wide view front monitor and side monitor individual displays are not accessible
when the shift lever is in R.
■Automatic display mode
In this mode, the screen is switched automatically in response to vehicle
speed, in addition to screen switching by operating the wide view front & side
monitor switch.
Select “AUTO” on the front or wide
view front & side monitor screen.
The “AUTO” indicator will come on.
Select “AUTO” again to return to
normal display mode.
“AUTO” will not be displayed when
the shift lever is in R.
Wide view front & side monitor simultaneous display
Side monitor Wide view front monitor
Wide view front & side monitor simultaneous display
Wide view front monitor Side monitor

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●Individual display
Front wheel contact point
Shows the position of the vehicle’s front tire.
Vehicle front edge line
Shows the position of the vehicle’s leading edge.
Vehicle width line (blue)
Indicates the width of the vehicle including the outside rear view mirror.
Projected course line (yellow)
Displays a rough guide of the vehicle path that moves according to the steering wheel
position. Displayed along with the minimum projected turning circle.
Minimum projected turning circle (blue)
Displays the smallest turning circle projected by the system if the steering wheel is
turned to full lock. Displayed when the stee ring wheel is turned to the right (further
than 90  from straight ahead).
Projected course line switching button
The course line display mode will change as follows each time the switch is selected.
When the shift lever is in R, it will not be displayed.
Rear wheel contact point
Shows the position of the vehicle’s rear tire.
Individual display mode switching button
Switches the full view display mode or Front view enlarged display mode.
Full view display modeFront view enlarged display mode
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Change to the side monitor individual display.
Select .
The course line display mode will change as follows each time the switch is
selected.
The selected mode will also be displayed on the wide view front & side
monitor simultaneous display screen.1
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No course lines mode
Minimum projected turning circle display mode Turning course line display mode

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Multi-terrain Monitor
●By pressing the Multi-terrain Monitor switch, the display can be shown, or the
display image can be changed between the front screen, wide view front &
side monitor screen, side-front simult
aneous display monitor screen, side-
rear simultaneous display monitor screen or rear screen. (The screens that
can be selected differ depending on th e shift position and the transfer mode.)
●By referring to the guidelines shown on the front monitor screen, you can
decide a driving line while assessing th e distance to obstacles ahead of the
vehicle and confirm the projected path, and by using the wide view front &
side monitors, the side-front simultaneous display monitor and the side-rear
simultaneous display monitor to identify ob jects in the vicinity or course of the
tires, you can drive while preventing the vehicle from becoming stuck unex-
pectedly.
Multi-terrain Monitor switch
Multimedia screen (if equipped)
or navigation system screen (if
equipped)
: If equipped
The Multi-terrain Monitor displays the vehicle surroundings when driving at
low speeds, thus assisting off-road driving and helping the driver to check the
vehicle surroundings.
Display of the Multi-terrain Monitor
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■Wide view front & side monitor display
Projected course line switching
button
*
The course line display mode will
change as follows each time the
switch is selected.
Ve h i c l e i c o n
Displays the image being shown by
the front monitor.
Front wheel contact point
Shows the position of the vehicle’s front tire.
Vehicle front edge line
Shows the position of the vehicle’s leading edge.
Projected course line* (yellow)
Displays a rough guide of the vehicle path that moves according to the steering
wheel position. Displayed along with the minimum projected turning circle.
Minimum projected turning circle* (blue)
Displays the smallest turning circle projec ted by the system if the steering wheel is
turned to full lock. Displayed when the stee ring wheel is turned to the right (further
than 90  from straight ahead).
Rear wheel contact point
Shows the position of the vehicle’s rear tire.
Vehicle width line (blue)
Indicates the width of the vehicle including the outside rear view mirror.
Automatic display mode*
Switches the projected course mode
*: When the shift lever is in R, it will not be displayed.
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