Lexus GS450h 2010 Using The Audio System / LEXUS GS450H QUICK GUIDE (OM30B86U) Owner's Manual

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Quick_GS_HV_U
Intuitive Parking Assist
■Turning the system on and off
The system can be turned on and off using the
intuitive parking assist switch.
■Screen display
Multi-information display
Sensors are used to detect obstacles near the
vehicle. The distance to a detected obstacle is
shown by the number of indicator bars.
Indicates obstacles detected by the dual sen-
sors
Indicates the steering maneuvers required to
avoid an obstacle
Indicates obstacles detected by the rear cor-
ner sensors
Indicates obstacles detected by the back sen-
sors To u c h s c r e e n
: If equipped
The system uses a screen display and buzzer to inform the driver of obstacles near the
vehicle when parking or driving at low speed.
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Cruise Control
Indicator
Cruise control switch
■Setting the speed
Press the “ON-OFF” button.
The system will turn on.
Accelerate or decelerate to the desired
speed, and then push the lever down.
This sets the speed in the cruise control
memory.
■Adjusting the speed setting
To i n c r e a s e s p e e d: push the lever up.
To decrease speed: push the lever down.
Release the lever when the desired speed is
reached.
■Canceling
To temporarily cancel the cruise control, pull
the lever toward you. To resume the cruise
control, push the lever up.
To turn the system off, press the “ON-OFF”
button.
: If equipped
Cruise control allows the driver to maintain a constant speed without having to operate the
accelerator pedal.
Use for highway driving or when traveling at a constant speed for long periods of time.
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Dynamic Radar Cruise Control
Indicator
Display
Cruise control switch
Vehicle-to-vehicle distance control switch
■Cruise control display
Cruise control settings are shown on the multi-
information display.
Vehicle ahead indicator
Vehicle-to-vehicle distance
Preset speed
■Vehicle-to-vehicle distance control mode
Press the “ON-OFF” button.
Accelerate or decelerate to the desired
speed, and then push the lever down.
Following distance can be adjusted using the
vehicle-to-vehicle distance control switch.
■Conventional (constant speed) cruise control mode
Press the “ON-OFF” button.
Push the lever forward and hold for at least
one second.
Accelerate or decelerate to the desired
speed, and then push the lever down.
: If equipped
Dynamic radar cruise control supplements conventional cruise control with a vehicle-to-
vehicle distance control mode.
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■Adjusting the speed setting
To i n c r e a s e s p e e d: push the lever up.
To decrease speed: push the lever down.
Release the lever when the desired speed is
reached.
■Canceling
To temporarily cancel the dynamic radar
cruise control, pull the lever. To resume the
cruise control, push the lever up.
To turn the system off, press the “ON-OFF”
button.
AVS (Adaptive Variable Suspension System)
Sports mode
Suitable for meandering mountainous driv-
ing or high speed driving.
Normal mode
Suitable for normal driving.
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The vehicle-to-vehicle distance control mode maintains the preset cruising speed as long
as no vehicle is detected ahead.
AVS controls the suspension and steering wheel operation according to the road and
driving conditions.
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TRAC/VSC Off Mode
To turn off TRAC: Push the VSC OFF switch
briefly. The message “TRAC OFF” appears on
the multi-information display.
To turn off VSC: Push and hold the VSC OFF
switch for 3 seconds when the vehicle is not mov-
ing. The slip off indicator light should come on
and the message “TRAC OFF” appears on the
multi-information display.
Push the button again to turn the system back on.
This switch turns off the traction control system or vehicle stability control system.
Use this switch if the wheels get stuck in snow, mud etc.

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Headlights
The side marker, parking, tail, license plate and
instrument panel lights turn on.
The headlights and all lights listed above turn on.
The headlights and parking lights turn on/off
automatically in accordance with ambient light
levels.
To engage the high beams, push the lever forward.
To flash the high beams, pull the lever and hold.
■AFS (Adaptive Front lighting System)
AFS improves visibility on curves by automatically adjusting the horizontal orientation of the
headlights in accordance with vehicle speed and the degree of the tire angle that are con-
trolled by steering input.
The system can be turned on and off using the
“AFS OFF” switch.
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Fog Lights
The fog lights can be used only when the head-
lights (low beam) are on.

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Windshield Wipers and Washers
■Intermittent wiper with interval adjuster (if equipped)
Off
Intermittent operation
Low speed
High speed
Single wipe
Intermittent operation: Wiper interval can be
adjusted by turning the band.
To spray washer fluid, pull the lever. The wipers
will operate automatically.1
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■Rain-sensing windshield wipers (if equipped)
Off
Automatic operation
Low speed
High speed
Single wipe
Automatic operation: Sensitivity can be adjusted
by turning the band.
To spray washer fluid, pull the lever. The wipers
will operate automatically.1
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Headlight Cleaner
The headlight cleaner can be used only when the
“POWER” switch is in ON mode and the head-
lights are on.
Rear Window and Outside Rear View
Mirror Defoggers
To defog the rear window and outside mirrors,
press the button.
Press again to cancel.

Instrument Panel Light Control
Brighter
Darker
Maximum brightness
Changes the cluster glass tint
: If equipped
The system turns off automatically after 15 to 60 minutes.
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