Lexus GS350 2015 Navigation Manual

251
1. LEXUS PARKING ASSIST MONITOR
PERIPHERAL MONITORING SYSTEM
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6
WA R N I N G
●The instructions given are only guidelines.
When and how much to turn the steering
wheel will vary according to traffic condi-
tions, road surface conditions, vehicle
condition, etc. when parking. It is neces-
sary to be fully aware of this before using
the parking assist system.
●When parking, be sure to check that the
parking space will accommodate your
vehicle before maneuvering into it.
●Do not use the parking assist monitor sys-
tem in the following cases:
• On icy or slick road surfaces, or in snow
• When using tyre chains or emergencytyres
• When the trunk is not closed com- pletely
• On roads that are not flat or straight, such as curves or slopes
WA R N I N G
●In low temperatures, the screen may
darken or the image may become faint.
The image could distort when the vehicle
is moving, or you may become unable to
see the image on the screen. Be sure to
visually check all around the vehicle both
directly and using the mirrors before pro-
ceeding.
●If the tyre sizes are changed, the position
of the guide lines displayed on the screen
may change.
●The camera uses a special lens. The dis-
tances between objects and pedestrians
that appear in the image displayed on the
screen will differ from the actual dis-
tances. ( →P. 2 7 3 )

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1. LEXUS PARKING ASSIST MONITOR
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zThe parking assist monitor displays the last-used parking mode first.
XPerpendicular parking XParallel parking
SCREEN DISPLAY
The parking assist monitor screen will be displayed if the shift lever is shifted to the “R”
position while the engine <power> switch is in IGNITION ON <ON> mode.
No.DisplayFunction
Display mode switch screen but-
tonSwitches the display mode.
Parking mode switch screen but-
tonSwitches the parking mode (between perpendic-
ular parking and parallel parking assist screens)
Narrow mode screen on-off but-
tonSwitch the narrow mode on and off. ( →P.256)
*Lexus parking assist-sensor
If an obstacle is detected while the Lexus parking
assist-sensor is on, a display is shown in the top
right corner of the screen.
*: With 8-inch display

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1. LEXUS PARKING ASSIST MONITOR
PERIPHERAL MONITORING SYSTEM
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zWhen the shift lever is shifted to the “R” position and any mode button (such as
“MENU” ) is pressed
¨The parking assist monitor is cancelled, an d the screen is switched to the mode of
the button that was pressed.
CANCELING LEXUS PARKING ASSIST MONITOR
The parking assist monitor is cancelled when the shift lever is shifted into any position
other than the “R” position.

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1. LEXUS PARKING ASSIST MONITOR
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XEstimated course line display mode
(→ P.257) X
Parking assist guide line display mode
(→ P.260)
X Distance guide line display mode
USING THE SYSTEM WHEN
PERPENDICULAR PARKING
Use any of the following modes when
perpendicular parking (for example,
when parking in a garage).
Estimated course lines are displayed
which move in accordance with the op-
eration of the steering wheel.
The steering wheel return points (park-
ing assist guide lines) are displayed.
Distance guide lines only are displayed.

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1. LEXUS PARKING ASSIST MONITOR
PERIPHERAL MONITORING SYSTEM
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1Select the display mode switch screen
button.
zWith each select, the perpendicular park-
ing assist screen switches as follows:
SWITCHING THE DISPLAY
MODE
Distance guide line
display mode
Parking assist guide line display mode
Estimated course line display mode
USING THE SYSTEM WHEN
PARALLEL PARKING
Screen display and beep sounds pro-
vide an estimation of the point at which
you should turn the steering wheel when
parallel parking. If the position the vehi-
cle is to be parked in is narrower than
usual, narrow mode can be used.

256
1. LEXUS PARKING ASSIST MONITOR
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1Select the narrow mode screen on-off
button on the parallel parking assist.
zWith each select, the mode switches as fol-
lows:
1Select the parking mode switch screen
button.
zWith each select, the perpendicular park-
ing and parallel parking assist screen
switches as follows:
SWITCHING TO NARROW
MODE
“Caution” screen
Normal mode
Narrow mode
“I agree”
SWITCHING THE PARKING
MODE SCREEN
Perpendicular parking
• Estimated course line display mode
• Parking assist guide line display mode
• Distance guide line display mode Parallel parking

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1. LEXUS PARKING ASSIST MONITOR
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PERIPHERAL MONITORING SYSTEM
6
2. PERPENDICULAR PARKING (ESTIMATED COURSE LINE DISPLAY MODE)
SCREEN DESCRIPTION
No.DisplayFunction
Vehicle width guide line
Displays a guide path when the vehicle is being backed
straight up.
•The displayed width is wider than the actual vehicle
width.
• These guide lines align with the estimated course lines
when the vehicle is going straight ahead.
Estimated course linesShow a estimated course when the steering wheel is
turned.
Distance guide lines
Show distance behind the vehicle when the steering wheel
is turned.
•The guide lines move in conj unction with the estimated
course lines.
• The guide lines display points approximately 0.5 m (1.5
ft.) (red) and approximately 1 m (3 ft.) (yellow) from the
centre of the edge of the bumper.
Distance guide line
Shows distance behind the vehicle.
•Displays a point approximately 0.5 m (1.5 ft.) (blue)
from the edge of the bumper.
Vehicle centre guide lineThe line indicates the estimated vehicle centre on the
ground.

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1. LEXUS PARKING ASSIST MONITOR
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WA R N I N G
●If the steering wheel is straight and the vehicle width guide lines and the estimated course
lines are not in alignment, have the vehicle inspected by any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional.

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1. LEXUS PARKING ASSIST MONITOR
PERIPHERAL MONITORING SYSTEM
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1Shift the shift lever to “R”.
2Turn the steering wheel so that the esti-
mated course lines are within the park-
ing space, and back up slowly.
XParking space
Estimated course lines
3When the rear position of the vehicle
has entered the parking space, turn the
steering wheel so that the vehicle width
guide lines are within the left and right
dividing lines of the parking space.
XVehicle width guide line
4Once the vehicle width guide lines and
the parking space lines are parallel,
straighten the steering wheel and back
up slowly until the vehicle has complete-
ly entered the parking space.
5Stop the vehicle in an appropriate place,
and finish parking.
PARKING
When parking in a space which is in the
reverse direction to the space described
in the procedure below, the steering di-
rections will be reversed.

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1. LEXUS PARKING ASSIST MONITOR
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3. PERPENDICULAR PARKING (PARKING ASSIST GUIDE LINE DISPLAY MODE)
SCREEN DESCRIPTION
No.DisplayFunction
Vehicle width guide line
Displays a guide path when the vehicle is being backed
straight up.
•The displayed width is wide r than the actual vehicle
width.
Parking assist guide lines
Shows the path of the smallest turn possible behind the ve-
hicle.
• Shows the approximate position of the steering wheel
when parking.
Distance guide line
Shows distance behind the vehicle.
•Display points approximately 0.5 m (1.5 ft.) (red) from
the edge of the bumper.
Vehicle centre guide lineThe line indicates the estimated vehicle centre on the
ground.