2015 Lexus GS350 navigation system

TABLE OF CONTENTS6
GS350_OM_OM30E15U_(U)
8-1. SpecificationsMaintenance data (fuel, oil level, etc.) .................. 536
Fuel information.......................... 546
Tire information........................... 549
8-2. Customization Customizable features ..............561
8-3. Initialization Items to initialize ..........................572
Reporting safety defects for U.S. owners...................................... 574
Seat belt instructions for Canadian owners
(in French) ...............................................575
SRS airbag instructions for Canadian owners
(in French) ...............................................577
Headlight aim instructions for Canadian owners (in French) ........ 586 What to do if...
(Troubleshooting) ............................... 590
Alphabetical index ................................ 596
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

17Pictorial index
GS350_OM_OM30E15U_(U)
Multi-information display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 84
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 84
When the warning messages are displayed . . . . . . . . . . . . . . . . . . . . . . . . . P. 480
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P . 192
Applying/releasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 192
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 285
Warning buzzer/message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 472, 485
Turn signal lever. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 190
Headlight switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 196
Headlights/parking lights/tail lights/daytime running lights . . . . . . . . . . .P. 196
Fog lights
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 201
Windshield wiper and washer switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 202
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 202
Adding washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 409
Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 494
Emergency flasher switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 460
Trunk opener. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 1 2 7
Hood lock release lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 394
Tilt and telescopic steering control switch . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 145
Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 145
Driving position memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 136
Air conditioning system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 301
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 301
Rear window defogger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 326
Audio system
*2
Trunk opener main switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 128
*1: If equipped
*2: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
4
5
6
7
8
9
10
11
12
13
14

21Pictorial index
GS350_OM_OM30E15U_(U)
Seat heater switches*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 349
Seat ventilator switches
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 349
Intuitive parking assist switch
*1, 2
Rear sunshade switch*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 354
Driving mode select switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 244
Snow mode switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 185
*1: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
*2: If equipped
1
2
3
4
5
6

80
GS350_OM_OM30E15U_(U)
2. Instrument cluster
*1: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’SMANUAL”.
*2: These lights turn on when the engine sw itch is turned to IGNITION ON mode to
indicate that a system check is being performed. They will turn off after the engine
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 than
usual to indicate that the system is operating.
*5: In order to confirm operation, the BSM ou tside rear view mirror indicators illumi-
nate in the following situations:
• When the engine switch is turned to IGNITION ON mode while the BSM main switch is set to ON.
• When the BSM main switch is set to ON while the engine switch is in IGNI- TION 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 indicato rs 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.
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 engine, this could mean that these systems are not available to
help protect you in an accident, which coul d result in death or serious injury. Have
the vehicle inspected by your Lexus dealer immediately if this occurs.

84
GS350_OM_OM30E15U_(U)
2. Instrument cluster
Multi-information display
The multi-information display presents the driver with a variety of driving-
related data including the cu rrent outside air temperature.
●Eco Driving Indicator (P. 9 0 )
●Outside temperature display
( P. 8 5 )
●Trip information ( P. 8 5 )
Displays driving range, fuel consump-
tion and other cruising related infor-
mation
●
Tire inflation pressure (if equipped) ( P. 8 7 )
●Drive monitor ( P. 8 7 )
●Intuitive parking assist display*1, 2 (if equipped)
●Dynamic radar cruise control display*1 (if equipped) (P. 2 1 9 )
●LKA (Lane-Keeping Assist) display*1 (if equipped) ( P. 2 3 4 )
●Warning messages ( P. 480)
Automatically displayed when a malfunction occurs in one of the vehicle’s sys-
tems. Display can be switched by pressing the “DISP” button. ( P. 8 5 )
*1: Automatically displayed when the system is used. Display can be switched by
pressing the “DISP” button. ( P. 8 5 )
*2: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S
MANUAL”.
Display contents

GS350_OM_OM30E15U_(U)
932. Instrument cluster
2
Instrument cluster
●Vehicle speed
●Tachometer
●Shift position and shift range
Displays the selected shift position or selected shift range ( P. 1 8 4 )
●
Eco Driving Indicator ( P. 9 0 )
●Audio display
Displays audio information for approximately 3 seconds when the audio system is
operated
●
Route guidance display (vehicles with navigation system) (P. 9 6 )
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. 4 9 1 )
●Approach warning display (dyn amic radar cruise control)
(if equipped) ( P. 490)
●Pre-collision braking warning message (pre-collision system)
(if equipped) ( P. 4 9 1 )
Head-up display contents

96
GS350_OM_OM30E15U_(U)
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.
Route guidance display (vehic les with navigation system)

292
GS350_OM_OM30E15U_(U)
5-1. Remote Touch screen
Remote Touch/12.3-inch display
For 8-inch display
For 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