2015 Lexus GS450h audio

TABLE OF CONTENTS6
GS450h_OM_OM30F70U_(U)
8-1. SpecificationsMaintenance data (fuel, oil level, etc.) ................... 574
Fuel information.......................... 584
Tire information........................... 587
8-2. Customization Customizable features ............ 599
8-3. Initialization Items to initialize ......................... 609
Reporting safety defects for U.S. owners....................................... 612
Seat belt instructions for Canadian owners
(in French) ................................................ 613
SRS airbag instructions for Canadian owners
(in French) ................................................615
Headlight aim instructions for Canadian owners
(in French) ...............................................624 What to do if...
(Troubleshooting) ............................... 628
Alphabetical index ................................ 634
8Vehicle specifications
9For owners
Index
For information regarding the equipment listed below, refer to the
“NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S
MANUAL”.
• Audio system
• Intuitive parking assist• Navigation system
• Lexus parking assist monitor

19Pictorial index
GS450h_OM_OM30F70U_(U)
Multi-information display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 96
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 96
Energy monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 111
When the warning messages are displayed . . . . . . . . . . . . . . . . . . . . . . . . . .P. 513
Parking brake switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 211
Applying/releasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 211
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 319
Warning buzzer/message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 513
Turn signal lever. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 209
Headlight switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 217
Headlights/parking lights/tail lights/daytime running lights . . . . . . . . . . . P. 217
Fog lights
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 222
Windshield wiper and washer switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 223
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 223
Adding washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 438
Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 530
Emergency flasher switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 494
Trunk opener. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 1 4 3
Hood lock release lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 426
Tilt and telescopic steering contro l switch . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 161
Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P . 161
Driving position memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 152
Air conditioning system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 335
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 335
Rear window defogger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 360
Audio system
*2
Trunk opener main switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 144
*1: If equipped
*2: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
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22Pictorial index
GS450h_OM_OM30F70U_(U)
Audio remote control switches*1
Paddle shift switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 205
Back switch
*1
Ta l k s w i t c h*1
Telephone switches*1
“DISP” button. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 97
Vehicle-to-vehicle distance button
*2. . . . . . . . . . . . . . . . . . . . . . . . . P. 242, 257
Cruise control switch
Cruise control
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 235
Dynamic radar cruise control
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 239
Dynamic radar cruise control with full-speed range
*2 . . . . . . . . . . . . . . P. 254
Tilt and telescopic steering contro l switch . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 161
LKA (Lane-Keeping Assist) switch
*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 272
1
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5
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10

GS450h_OM_OM30F70U_(U)
1052. Instrument cluster
2
Instrument cluster
●Vehicle speed
●Hybrid System Indicator( P. 1 0 8 )
●Tachometer
●Shift position and shift range
Displays the selected shift position or selected shift range ( P. 2 0 3 )
●
Audio display
Displays audio information for approximately 3 seconds when the audio system is
operated
●
Route guidance display (vehicles with navigation system) (P. 1 0 9 )
When approaching an intersection while the navigation system is giving route
guidance, an arrow will automatically be displayed to indicate the direction of
travel.
●
Lexus Enform (if equipped)
Displays “LEXUS Enform” for approximately 3 seconds when LEXUS App Suite
is operated
●
Lane departure warning display (LKA [Lane-Keeping Assist])
(if equipped) ( P. 5 2 7 )
●Approach warning display (dynamic radar cruise control, dynamic
radar cruise control with fu ll-speed range) (if equipped) ( P. 5 2 6 )
●Pre-collision braking warning message (pre-collision system)
(if equipped) ( P. 5 2 6 )
Head-up display contents

GS450h_OM_OM30F70U_(U)
1092. Instrument cluster
2
Instrument cluster
When the vehicle approaches an
intersection, the direction the vehi-
cle should go is guided by the arrow.
When the vehicle approaches an
intersection, the route guidance will
start and the distance* to the inter-
section will also be displayed.
*
: The distance decreases in increments of 164 ft. (50 m) and the distance indi-
cation will disappear when the vehicle
passes through the intersection.
The audio display can be shown or hidden.
Press and hold the “DISP” button
until the screen changes.
Customization can be performed
when the head-up display is on and
the vehicle is traveling at less than
5mph (8 km/h).
Press the “DISP” button to switch
between on and off.
On and off will be switched between
each time the button is pressed.
If the button is left alone without being
operated for a short time, setting will
be finished automatically.
Route guidance display (vehic les with navigation system)
Display customization
1
2

122
GS450h_OM_OM30F70U_(U)
3-1. Key information
NOTICE
■To prevent key damage
●Do not drop the keys, subject them to strong shocks or bend them.
●Do not expose the keys to high temp eratures for long periods of time.
●Do not get the keys wet or wash them in an ultrasonic washer etc.
●Do not attach metallic or magnetic materi als to the keys or place the keys close to
such materials.
●Do not disassemble the keys.
●Do not attach a sticker or anything else to the surface of the electronic key.
●Do not place the keys near objects that produce magnetic fields, such as TVs,
audio systems and induction cookers, or medical electrical equipment, such as
low-frequency therapy equipment.
■Carrying the electronic key on your person
Carry the electronic key 3.9 in. (10 cm) or more away from electric appliances that
are turned on. Radio waves emitted from electric appliances within 3.9 in. (10 cm)
of the electronic key may interfere with the key, causing the key to not function
properly.
■In case of a smart access system with push-button start malfunction or other key-
related problems
Take your vehicle with all the electronic keys provided with your vehicle to your
Lexus dealer.
■When an electronic key is lost
If the electronic key remains lost, the risk of vehicle theft increases significantly.
Visit your Lexus dealer immediately with all remaining electronic keys that was
provided with your vehicle.

130
GS450h_OM_OM30F70U_(U)
3-2. Opening, closing and locking the doors and trunk
■Conditions affecting operation
The smart access system with push-button start uses weak radio waves. In the follow-
ing situations, the communication between the electronic key and the vehicle may be
affected, preventing the smar t access system with push-button start, wireless remote
control and immobilizer system from operating properly. (Ways of coping: P. 559)
●When the electronic ke y battery is depleted
●Near a TV tower, electric power plant, gas station, radio station, large display, air-
port or other facility that generates strong radio waves or electrical noise
●When carrying a portable radio, cellular phone, cordless phone or other wireless
communication device
●When the electronic key is in contact with, or is covered by the following metallic
objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
•Coins
• Hand warmers made of metal
• Media such as CDs and DVDs
●When other wireless keys (that emit radio waves) are being used nearby
●When carrying the electronic key togeth er with the following devices that emit
radio waves
• Another vehicle’s electronic key or a wireless key that emits radio waves
• Personal computers or person al digital assistants (PDAs)
• Digital audio players
• Portable game systems
●If window tint with a metallic content or metallic objects are attached to the rear
window

194
GS450h_OM_OM30F70U_(U)
4-2. Driving procedures
Stop the vehicle.
Shift the shift lever to P.
Set the parking brake. (P. 211)
Press the power switch.
Release the brake pedal and check that “POWER ON” on the multi-
information display is off.
Modes can be changed by pressing th e power switch with brake pedal
released. (The mode changes each time the switch is pressed.)
Off*
The emergency flashers can be used.
The multi-information display will not
be displayed.
ACCESSORY mode
Some electrical components such as
the audio system can be used.
“POWER ON” will be displayed on
the multi-information display.
ON mode
All electrical components can be
used.
“POWER ON” will be displayed on
the multi-information display.
*: If the shift lever is in a position other
than P when turning off the hybrid sys-
tem, the power switch will be turned to
ACCESSORY mode, not to off.
Stopping the hybrid system
Changing power switch modes
1
2
3
4
5