2019 Lexus GS F cruise control

3
1
8 7
6
5
4
3
2
GS F_OM_OM30G90U_(U)
9
3-4. Adjusting the steering wheel and mirrors
Steering wheel ............................. 168
Inside rear view mirror ..............169
Outside rear view mirrors ........ 171
3-5. Opening, closing the windows and moon roof
Power windows ............................175
Moon roof .......................................178
4-1. Before driving Driving the vehicle ..................... 182
Cargo and luggage ..................... 191
Vehicle load limits .......................194
Trailer towing ............................... 195
Dinghy towing ...............................196
4-2. Driving procedures Engine (ign ition) switch ............. 197
Automatic transmission .......... 202
Turn signal lever .......................... 210
Parking brake ................................. 211
Brake Hold .....................................213
ASC (Active Sound Control) (GS F) ............................................215
4-3. Operating the lights and wipers
Headlight switch ..........................216
Automatic High Beam...............219
Windshield wipers and washer ................................ 223 4-4. Refueling
Opening the fuel tank cap ..... 228
4-5. Using the driving support systems
Lexus Safety System+ .............. 232
PCS (Pre-Collision System) ....................................... 238
LKA (Lane-Keeping Assist) .......................................... 249
Dynamic radar cr uise control
with full-speed range............. 259
Cruise control ............................... 271
Driving mode select switch ............................................274
BSM (Blind Spot Monitor) ............. 279
• The Blind Spot Monitor
function .................................... 282
• The Rear Cross Traffic Alert function......................... 284
TVD (Torque Vectoring Differential) (GS F) ................ 287
Driving assist systems .............. 289
4-6. Driving tips Winter driving tips..................... 297
4Driving

8
GS F_OM_OM30G90U_(U)
For your information
Please note that this manual applies to all models and explains all equipment, including
options. Therefore, you may find some expl anations for equipment not installed on your
vehicle.
All specifications provided in this manual are current at the time of printing. However,
because of the Lexus policy of continual pr oduct improvement, we reserve the right to
make changes at any time without notice.
Depending on specifications, th e vehicle shown in the illustrations may differ from your
vehicle in terms of color and equipment.
Approximately five hours after the engine is turned off, you may hear sound coming from
under the vehicle for several minutes. This is the sound of a fuel evaporation leakage
check and, it does not indicate a malfunction.
A wide variety of non-genuine spare parts and accessories for Lexus vehicles are cur-
rently available in the market. You should kn ow that Toyota does not warrant these prod-
ucts and is not responsible fo r their performance, repair, or replacement, or for any
damage they may cause to, or adverse effect they may have on, your Lexus vehicle.
This vehicle should not be modified with non-genuine Lexus products. Modification with
non-genuine Lexus products could affect its performance, safety or durability, and may
even violate governmental regulations. In addition, damage or performance problems
resulting from the modification may not be covered under warranty.
The installation of a mobile two-way radio system in your vehicle could affect electronic
systems such as:
●Multiport fuel injection system/seque ntial multiport fuel injection system
●Lexus Safety System+
●Cruise control system
●Anti-lock brake system
●Vehicle dynamics integrated management
●SRS airbag system
●Seat belt pretensioner system
Be sure to check with your Lexus dealer for precautionary measures or special instruc-
tions regarding installation of a mobile two-way radio system.
Main Owner’s Manual
Noise from under vehicle after turning off the engine
Accessories, spare parts and modification of your Lexus
Installation of a mobile two-way radio system

25Pictorial index
GS F_OM_OM30G90U_(U)
Audio remote control switches*1
Paddle shift switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 204
Talk switch
*1
Meter control switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 101, 109
Vehicle-to-vehicle distance switch
*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 265
Cruise control switch
Cruise control*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 271
Dynamic radar cruise control with full-speed range*2 . . . . . . . . . . . . . . . . . P. 259
LKA (Lane-Keeping Assist) switch*2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 249
Telephone switches
*1
*1: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”
*2: If equipped
1
2
3
4
5
6
7
8

GS F_OM_OM30G90U_(U)
812. Instrument cluster
2
Instrument cluster
*1: These lights turn on when the engine switch is turned to IGNITION ON mode toindicate that a system check is being performed. They will turn off after the engine is
started, or after a few seconds. There may be a malfunction in a system if a light does
not come on, or turn off. Have the ve hicle inspected by your Lexus dealer.
*2:On some models
*3: The light flashes or illuminates to indicate a malfunction.
*4: The light flashes to indicate a malfunction.
*5: GS350/GS300
*6:GS F
The indicators inform the driver of the op erating state of the vehicle’s various sys-
tems.
Seat belt reminder light
(  P. 436)*1Tire pressure warning light
( P. 436)
*1Master warning light
( P. 436)
(If equipped)
LKA warning light
( P. 437)
Indicators
Turn signal indicator
( P. 210) Cruise control indicator
(
 P. 267, 271)
(U.S.A.)
Headlight indicator
( P. 216)
(If equipped)
Dynamic radar cruise
control indicator
( P. 259)
(Canada)
Tail light indicator
( P. 216) Cruise control
“SET” indicator
(
 P. 259, 271)
Headlight high beam
indicator ( P. 216)
(If equipped)
LKA indicator ( P. 249)
(If equipped)
Automatic High Beam
indicator (P. 219)*1
(If equipped)
Intuitive parking assist
indicator

100
GS F_OM_OM30G90U_(U)2. Instrument cluster
Multi-information display (GS350/GS300)
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. 102)
Some of the information may be displayed automatically depending on the situa-
tion.
Drive information
Select to display various drive data. ( P. 102)
Navigation system-linked display (if equipped)
Select to display the following na vigation 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 meter using the
meter control switches.
Driving assist system 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. 249, 259, 271)
Warning message display
Select to display warning messages and measures to be taken if a malfunction is
detected. ( P. 441)
Display contents
Except F SPORT modelsF SPORT models

108
GS F_OM_OM30G90U_(U)2. Instrument cluster
Multi-information display (GS F)
The multi-information display presents the
driver with a variety of vehicle data.
●Menu icons
Displays the following information
when an icon is selected. (P. 109)
Some of the information may be dis-
played automatically depending on
the situation.
Drive information
Select to display various drive data. ( P. 109)
“F” content
Select to display the lap timer, G-forc e, torque distribution and other useful
functions for sporty driving. ( P. 111)
Navigation system-linked display (if equipped)
Select to display the following na vigation 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 meter using the
meter control switches.
Driving assist system 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. 249, 259, 271)
Warning message display
Select to display warning messages and measures to be taken if a malfunction is
detected. ( P. 441)
Display content

GS F_OM_OM30G90U_(U)
1212. Instrument cluster
2
Instrument cluster
●Vehicle speed
●Tachometer
●Shift position and shift range
Displays the selected shift position or selected shift range ( P. 202)
●Eco Driving Indicator (GS350/GS300) ( P. 124)
●Head-up rev indicator (GS F) ( P. 124)
●Audio display*
Displays audio information for approximat ely 3 seconds when the audio system is
operated
●Route guidance display (vehicles with navigation system) ( P. 124)
When approaching an intersec tion while the navigation system is giving route guid-
ance, an arrow will automatically be displa yed 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. 442)
●Approach warning display (dynamic radar cruise control with full-speed
range) (if equipped) ( P. 442)
●Pre-collision warning message (PCS [Pre-Collision System])
(if equipped) ( P. 442)
●Speed limit display (vehicles with navigation system) ( P. 125)
*: The default setting is off
■“HUD” button
Pressing the switch turns the head-
up display on/off and changes the
vehicle speed display units as fol-
lows:
U.S.A.
OFF  ON (MPH) 
ON (km/h)  OFF
Canada
OFF  ON (km/h)  ON (MPH)  OFF
Head-up display contents
Switching the head-up display

181
GS F_OM_OM30G90U_(U)
4Driving
4-1. Before drivingDriving the vehicle ...................... 182
Cargo and luggage ......................191
Vehicle load limits ....................... 194
Trailer towing ................................ 195
Dinghy towing .............................. 196
4-2. Driving procedures Engine (ignition) switch ............ 197
Automatic transmission...........202
Turn signal lever........................... 210
Parking brake .................................211
Brake Hold..................................... 213
ASC (Active Sound Control) (GS F) ........................................... 215
4-3. Operating the lights and wipers
Headlight switch .......................... 216
Automatic High Beam .............. 219
Windshield wipers and washer.................................223 4-4. Refueling
Opening the fuel tank cap ..... 228
4-5. Using the driving support systems
Lexus Safety System+ .............. 232
PCS (Pre-Collision System)........................................238
LKA (Lane-Keeping Assist) .......................................... 249
Dynamic radar cruise control with full-speed range ............. 259
Cruise control ............................... 271
Driving mode select switch ........................................... 274
BSM (Blind Spot Moni tor).............. 279
• The Blind Spot Monitor function .................................... 282
• The Rear Cross Traffic
Alert function ......................... 284
TVD (Torque Vectoring Differential) (GS F) ................ 287
Driving assist systems ..............289
4-6. Driving tips Winter driving tips ..................... 297