2016 Lexus GS450h lane assist

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GS450h_OM_OM30E99U_(U)
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4-1. Before drivingDriving the vehicle ......................166
Cargo and luggage......................174
Vehicle load limits ........................ 177
Trailer towing ................................. 178
Dinghy towing ............................... 179
4-2. Driving procedures Power (ignition) switch ............. 180
EV drive mode ............................. 185
Hybrid transmission .................... 187
Turn signal lever ............................192
Parking brake ................................193
Brake Hold .....................................195
4-3. Operating the lights and wipers
Headlight switch .......................... 197
Automatic High Beam.............200
Windshield wipers and washer ................................ 204 4-4. Refueling
Opening the fuel tank cap ...... 210
4-5. Using the driving support systems
Lexus Safety System+ ................ 214
PCS (Pre-Collision System) ......... 220
LKA (Lane-Keeping Assist) .......................................... 232
Dynamic radar cruise control with full-speed range............... 241
Cruise control ............................. 253
Driving mode select switch ... 256
BSM (Blind Spot Monitor) ............. 258
• The Blind Spot Monitor function ...................................... 261
• The Rear Cross Traffic Alert function ........................ 263
Driving assist systems .............. 266
4-6. Driving tips Hybrid vehicle driving tips ...... 272
Winter driving tips ...................... 274
4Driving

20Pictorial index
GS450h_OM_OM30E99U_(U)
Audio remote control switches*1
Paddle shift switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 189
Ta l k s w i t c h
*1
Meter control switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 94
Vehicle-to-vehicle distance button
*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 247
Cruise control switch
Cruise control*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 253
Dynamic radar cruise control with full-speed range*2 . . . . . . . . . . . . . . . . . . P. 241
LKA (Lane-Keeping Assist) switch*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 232
Telephone switches
*1
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GS450h_OM_OM30E99U_(U)
832. Instrument cluster
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Instrument cluster
●Drive mode indicators
Except F SPORT modelsCruise control “SET”
indicator (
P. 2 4 1 , 2 5 3 )
*3Brake hold standby
indicator ( P. 1 9 5 )
(If equipped)
LKA (Lane-Keeping Assist)
indicator ( P. 2 3 6 )*3Brake hold operated
indicator ( P. 1 9 5 )
*8Security indicator
( P. 74, 77)
(U.S.A.)
Parking brake indicator
( P. 1 9 3 )
*9Low outside temperature
indicator ( P. 8 6 )
(Canada)
Parking brake indicator
( P. 1 9 3 )
“READY” indicator
(  P. 1 8 0 )
*2, 8“AIR BAG ON/OFF”
indicator ( P. 4 6 )
EV indicator ( P. 6 7 )
EV drive mode indicator
( P. 1 8 5 )
Eco drive mode indicator
( P. 2 5 6 ) “SPORT S” indicator
(
 P. 2 5 6 )
“SPORT S+” indicator
(  P. 2 5 6 ) “Customize” indicator
(
 P. 2 5 6 )
Snow mode indicator
(  P. 1 8 8 )

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GS450h_OM_OM30E99U_(U)2. Instrument cluster
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Instrument cluster
Multi-information display
The multi-information display presents the driver with a variety of vehicle data.
●Menu icons
Displays the following informatio n when an icon is selected. (P. 9 5 )
Some of the information may be displayed automatically depending on the situa-
tion.
Drive information
Select to display various drive data. ( P. 9 5 )
Navigation system-linked display
Select to display the following navigation system-linked information.
• Route guidance
• Compass display (north-up display/heading-up display)
Audio system-linked display
Select to enable selection of an audio source or track on the display using the
meter control switches.
Driving assist information
Select to display the cruise control or dynamic radar cruise control with full-
speed range/ LKA (Lane-Keeping Assist) (if equipped) information, when the
system is used. ( P. 232, 241, 253)
Warning message display
Select to display warning messages and me asures to be taken if a malfunction is
detected. ( P. 4 0 6 )
Display contents
Except F SPORT modelsF SPORT models

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GS450h_OM_OM30E99U_(U)
2. Instrument cluster
■Energy monitor
P. 1 0 7
■G-forces
Displays lateral G-forces on the vehicle
Also displays, around the periphery of the G-force display, the left and right
steering amount, accelerator pedal input, and brake fluid pressure
Acceleration G-force on the
vehicle
Current G-force value (analyzed
value of front/rear and left/right
G-forces)
Accelerator pedal input
Brake fluid pressure
Record of the maximum G-forces
Steering amount
Actual vehicle conditions may differ fr om the displayed information depending on
road conditions, temperature, vehicle speed and other factors.
Use this information as reference.
●Resetting the record of maximum G-forces
Press and hold to reset the record.
●Peak hold function (F SPORT models)
If lateral G-forces of 0.5 G or greater are generated, the G-force value display will
turn amber and be held for 2 seconds.
■Tire inflation pressure
Displays inflation pressure of each tire.
The inflation pressure of the sp are tire will not be displayed.
■LKA (Lane-Keeping Assist) vehi cle sway warning (if equipped)
 P. 2 3 2
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GS450h_OM_OM30E99U_(U)
972. Instrument cluster
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Instrument cluster
■Display off
A blank screen is displayed
*1: Displayed when the item is set in “Drive Info 1”, “Drive Info 2” or “Drive Info 3”.
(  P. 4 9 2 )
*2: The function can be reset by pressing th e of the meter control switches for longer
than 1 second when the item to reset is displayed.
If there is more than one item that can be reset, the item selection screen will appear.
The settings of the following items can be changed, refer to P. 491
For functions that can be enabled or disabled, the function switches between on and
off each time is pressed.
■ (Lane-Keeping Assist) (if equipped) ( P. 232)
■ (Pre-Collision System) (if equipped) ( P. 220)
■ (Adaptive Front-lighting System) (if equipped) ( P. 1 9 8 )
■ (Blind Spot Monitor) (if equipped) ( P. 2 5 8 )
■
Select to set the display mode of the clock.
■
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Scheduled Maintenance ( P. 3 4 0 )
●Oil Maintenance ( P. 3 5 3 )
●TPMS (Tire pressure warning system) ( P. 363)
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Language
Select to change the la nguage on the display.
●Units
Select to change the unit of measure.
Settings display

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GS450h_OM_OM30E99U_(U)
2. Instrument cluster
●Vehicle speed
●Hybrid System Indicator( P. 1 0 4 )
●Tachometer
●Shift position and shift range
Displays the selected shift posi tion or selected shift range ( P. 1 8 7 )
●Audio display*
Displays audio information for approximately 3 seconds when the audio system is
operated
●Route guidance display (P. 1 0 5 )
When approaching an intersec tion while the navigation system is giving route guid-
ance, an arrow will automatically be displayed to indicate the direction of travel.
●Lexus Enform (if equipped)
Displays “LEXUS Enform” for approximat ely 3 seconds when LEXUS App Suite is
operated
●Lane departure warning display (LKA [Lane-Keeping Assist])
(if equipped) ( P. 4 0 7 )
●Approach warning display (dynamic radar cruise control with full-speed
range) (if equipped) ( P. 4 0 7 )
●Pre-collision warning message (PCS [Pre-Collision System])
(if equipped) ( P. 4 0 6 )
●Speed limit display (P. 1 0 5 )
*: The default setting is off
Head-up display contents

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GS450h_OM_OM30E99U_(U)
4Driving
4-1. Before driving Driving the vehicle ...................... 166
Cargo and luggage ..................... 174
Vehicle load limits ........................177
Trailer towing ................................. 178
Dinghy towing............................... 179
4-2. Driving procedures Power (ignition) switch..............180
EV drive mode ............................. 185
Hybrid transmission ................... 187
Turn signal lever ........................... 192
Parking brake ................................ 193
Brake Hold ..................................... 195
4-3. Operating the lights and wipers
Headlight switch ...........................197
Automatic High Beam ............ 200
Windshield wipers and washer .................................204 4-4. Refueling
Opening the fuel tank cap ...... 210
4-5. Using the driving support systems
Lexus Safety System+ ................214
PCS (Pre-Collision System).......... 220
LKA (Lane-Keeping Assist) .......................................... 232
Dynamic radar cruise control with full-speed range ............... 241
Cruise control ............................. 253
Driving mode select switch ... 256
BSM (Blind Spot Moni tor)..............258
• The Blind Spot Monitor
function ...................................... 261
• The Rear Cross Traffic Alert function......................... 263
Driving assist systems............... 266
4-6. Driving tips Hybrid vehicle driving tips.......272
Winter driving tips ...................... 274