2015 Lexus GS450h navigation system

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
GS450h_OM_OM30F70U_(U).book Page 6 Monday, January 19, 2015 9:34 AM

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. 2 17
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 control 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”.
4
5
6
7
8
9
10
11
12
13
14
GS450h_OM_OM30F70U_(U).book Page 19 Monday, January 19, 2015 9:34 AM

23Pictorial index
GS450h_OM_OM30F70U_(U)
Seat heater switches*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 382
Seat ventilator switches
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 382
Intuitive parking assist switch
*1, 2
Rear sunshade switch*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 387
Driving mode select switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 280
EV drive mode switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 200
Snow mode switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 204
*1: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”
*2: If equipped
1
2
3
4
5
6
7
GS450h_OM_OM30F70U_(U).book Page 23 Monday, January 19, 2015 9:34 AM

90
GS450h_OM_OM30F70U_(U)
2. Instrument cluster
*1: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’SMANUAL”.
*2: These lights turn on when the power switch is turned to ON mode to indicate thata system check is being performed. They will turn off after the hybrid system is on,
or after a few seconds. There may be a malfunction in a system if the lights do not
come on, or turn off. Have the vehicle inspected by your Lexus dealer.
*3: The light flashes to indicate that the system is operating.
*4: The light comes on when the system is turned off. The light flashes faster thanusual to indicate that the system is operating.
*5: In order to confirm operation, the BSM outside rear view mirror indicators illumi-
nate in the following situations:
• When the power switch is turned to ON mode while the BSM main switch is set to ON.
• When the BSM main switch is set to ON while the power switch is in ON mode.
If the system is functioning correctly, the BSM outside rear view mirror indicators
will turn off after a few seconds.
If the BSM outside rear view mirror indicators do not illuminate or do not turn off,
there may be a malfunction with the system.
If this occurs, have the vehicle inspected by your Lexus dealer.
*5
(if equipped)
BSM (Blind Spot Monitor)
outside rear view mirror
indicators ( →P. 300)*2“A I R B A G O N /
OFF” indicator
(→ P. 4 9 )
CAUTION
■If a safety system warning light does not come on
Should a safety system light such as the ABS and SRS warning light not come on
when you start the hybrid system, this could mean that these systems are not avail-
able to help protect you in an accident, which could result in death or serious injury.
Have the vehicle inspected by your Lexus dealer immediately if this occurs.
GS450h_OM_OM30F70U_(U).book Page 90 Monday, January 19, 2015 9:34 AM

96
GS450h_OM_OM30F70U_(U)
2. Instrument cluster
Multi-information display
The multi-information display presents the driver with a variety of driving-
related data including the current outside air temperature.
●Energy monitor (→P. 112)
●Outside temperature display
(→ P. 9 7 )
●Trip information ( →P. 9 7 )
Displays driving range, fuel consump-
tion and other cruising related infor-
mation
●
Tire inflation pressure (if equipped) ( →P. 99)
●Drive monitor ( →P. 99)
●Intuitive parking assist display* (if equipped)
Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S
MANUAL”.
●
Dynamic radar cruise control display* (if equipped) (→ P. 2 3 9 )
●Dynamic radar cruise control with full-speed range display* (if
equipped) ( →P. 2 5 4 )
●LKA (Lane-Keeping Assist) display* (if equipped) (→ P. 2 7 0 )
●Warning messages ( →P. 513)
Automatically displayed when a malfunction occurs in one of the vehicle’s sys-
tems. Display can be switched by pressing the “DISP” button. (→ P. 9 7 )
*: Automatically displayed when the system is used. Display can be switched by
pressing the “DISP” button. ( →P. 9 7 )
Display contents
GS450h_OM_OM30F70U_(U).book Page 96 Monday, January 19, 2015 9:34 AM

GS450h_OM_OM30F70U_(U)
1052. Instrument cluster
2
Instrument cluster
●Ve h i c l e s p e e d
●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 full-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).book Page 105 Monday, January 19, 2015 9:34 AM

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
5 mph (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 (vehicles with navigation system)
Display customization
1
2
GS450h_OM_OM30F70U_(U).book Page 109 Monday, January 19, 2015 9:34 AM

326
GS450h_OM_OM30F70U_(U)
5-1. Remote Touch screen
Remote Touch/12.3-inch display∗
XFor 8-inch display
XFor 12.3-inch display∗
: If equipped
The Remote Touch can be used to operate the Remote Touch screens.
Owners of models equipped with a navigation system should refer to
the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S
MANUAL”.
Remote Touch operation
GS450h_OM_OM30F70U_(U).book Page 326 Monday, January 19, 2015 9:34 AM