seat memory Lexus GS350 2020 Owner's Manual

TABLE OF CONTENTS2
GS350_GS F_OM_OM30J07U_(U)
For your information................................... 8
Reading this manual................................... 12
How to search ..............................................13
Pictorial index............................................... 14
1-1. For safe useBefore driving ................................ 32
For safe driving .............................. 34
Seat belts .......................................... 36
SRS airbags ....................................... 41
Front passenger occupant classification system ................. 52
Safety information for children ................................... 58
Child restraint systems ............... 59
Installing child restraints............. 63
Exhaust gas precautions.............. 71
1-2. LEXUS Enform LEXUS Enform Safety Connect..........................................72
1-3. Theft deterrent system Engine immobilizer system........ 77
Alarm ................................................. 79 2. Instrument cluster
Warning lights and indicators .............................. 84
Gauges and meters (GS350)....................................... 92
Gauges and meters (GS F)...... 98
Multi-information display (GS350)..................................... 106
Multi-information display (GS F) ............................................. 114
Head-up display ........................... 126
Fuel consumption information ..................................133
3-1. Key information Keys .................................................. 138
3-2. Opening, closing and locking the doors and trunk
Doors ................................................143
Trunk .................................................149
Smart access system with push-butto n start .............156
3-3. Adjusting the seats Front seats ......................................164
Driving position memory..........166
Head restraints .............................. 171
1For safety and security
2Instrument cluster
3Operation of
each component

137
GS350_GS F_OM_OM30J07U_(U)
3
Operation of
each component
3-1. Key information
Keys .................................................. 138
3-2. Opening, closing and locking the doors and trunk
Doors ............................................... 143
Trunk ................................................ 149
Smart access system with push-button start ............ 156
3-3. Adjusting the seats Front seats...................................... 164
Driving position memory ......... 166
Head restraints .............................. 171
3-4. Adjusting the steering wheel and mirrors
Steering wheel ..............................174
Inside rear view mirror ..............175
Outside rear view mirrors........ 177
3-5. Opening, closing the windows and moon roof
Power windows .............................181
Moon roof ...................................... 184

166
GS350_GS F_OM_OM30J07U_(U)3-3. Adjusting the seats
Driving position memory
The seat and steering wheel are automati
cally adjusted to allow the driver or
front passenger to enter an d exit the vehicle easily.
■Driver’s seat
When all of the following have been
performed, the driver’s seat and
steering wheel are automatically
adjusted to a position that allows
driver to enter and exit the vehicle
easily. • The shift lever has been shifted to P.
• The engine switch has been turned off.
• The driver’s seat belt has been unfastened.
When any of the following has been perf ormed, the driver’s seat and steering
wheel automatically return to their original positions. • The engine switch has been turned to ACCESSORY mode or IGNITION ON mode.
• The driver’s seat belt has been fastened.
■Front passenger’s seat (if equipped)
If the front passenger’s door is open ed while the vehicle is stopped, the
adjusted lumbar support, side support (if equipped), etc. will return to its orig-
inal position.
■Operation of the power easy access system
When exiting the vehicle, the power easy ac cess system may not operate if the seat is
already close to the rearmost position, etc.
■Customization
The seat movement amount settings of th e power easy access system can be custom-
ized. (Customizable features: P. 542)
This feature automatically adjusts the front seats, steering wheel and outside
rear view mirrors to make entering and exiting the vehicle easier or to suit
your preferences.
Power easy access system

GS350_GS F_OM_OM30J07U_(U)
1673-3. Adjusting the seats
3
Operation of each component
Your preferred driving position (the position of the driver’s seat, steering wheel,
outside rear view mirrors and HUD [head-up display] [if equipped]) can be
recorded and recalled by pressing a button.
Three different driving positions can be recorded into memory.
■Recording procedure
Check that the shift lever is in P.
Turn the engine switch to IGNITION ON mode.
Adjust the driver’s seat, steering wh eel, outside rear view mirrors and HUD
(head-up display) (if equipped) to the desired positions.
While pressing the “SET” button,
or within 3 seconds after the
“SET” button is pressed, press
button “1”, “2” or “3” until the
buzzer sounds.
If the selected button has already
been preset, the previously recorded
position will be overwritten.
Vehicles with the driving position me mory for the front passenger’s seat: To
record the position of the front passenger’s seat, adjust the front passenger’s
seat to the desired position and perfor m step using the buttons on the front
passenger’s side.
■Recall procedure
Check that the shift lever is in P.
Turn the engine switch to IGNITION ON mode.
Press one of the buttons for the
driving position you want to recall
until the buzzer sounds.
Driving position memory
1
2
3
4
4
1
2
3

168
GS350_GS F_OM_OM30J07U_(U)3-3. Adjusting the seats
■To stop the position recall operation part-way through
Perform any of the following:
●Press the “SET” button.
●Press button “1”, “2” or “3”.
●Operate any of the seat adjustment switches (only cancels seat position recall).
●Operate the tilt and telescopic steering control switch
(only cancels steering wheel
position recall).
●Operate the head-up display position adjustment switch (if equipped) (only cancels
head-up display position recall).
■Seat positions that can be memorized ( P. 164)
Vehicles without seatback si de support adjustment switch
The adjusted positions other than the position adjusted by lumbar support switch can be
recorded.
Vehicles with seatback side support adjustment switch
All adjusted positions can be recorded.
■Operating the driving position memory after turning the engine switch off
Driver’s seat:
Recorded seat positions can be activated up to 180 seconds after the driver’s door is
opened and another 60 seconds after it is closed again.
Front passenger’s seat:
Recorded seat positions can be activated up to 180 seconds after the front passenger’s
door is opened.
■In order to correctly use the dr iving position memory function
If a seat position is already in the furthest po ssible position and the seat is operated in the
same direction, the recorded position may be slightly different when it is recalled.
Each electronic key (including a card key) can be registered to recall your pre-
ferred driving position.
■Registering procedure
Record your driving position to button “1”, “2” or “3” before performing the
following:
Carry only the key you want to regist er, and then close the driver’s door.
If 2 or more keys are in the vehicle, the driving position cannot be recorded
properly.
Check that the shift lever is in P.
Turn the engine switch to IGNITION ON mode.
Recall the driving position that you want to record.
Memory recall function (driver’s side only)
1
2
3

170
GS350_GS F_OM_OM30J07U_(U)3-3. Adjusting the seats
■Recalling the driving position using the memory recall function
●Different driving positions can be registered
for each electronic key. Therefore, the
driving position that is recalled may be di fferent depending on the key being carried.
●If a door other than the driver’s door is unlocked with the smart access system with
push-button start, the driving position cannot be recalled. In this case, press the driving
position button which has been set.
■Customization
The unlock door settings of the memo ry recall function can be customized.
(Customizable features: P. 542)
WARNING
■Seat adjustment caution
Take care during seat adjustment so that the seat does not strike the rear passenger or
squeeze your body against the steering wheel.

1743-4. Adjusting the steering wheel and mirrors
GS350_GS F_OM_OM30J07U_(U)
Steering wheel
Operating the switch moves the steering wheel in the following directions: Up
Down
Toward the driver
Away from the driver
To sound the horn, press on or close to
the mark.
■The steering wheel can be adjusted when
The engine switch is in ACCESSORY or IGNITION ON mode
*.
*: If the driver’s seat belt is fastened, the steering wheel can be adjusted regardless of engine switch mode.
■Automatic adjustment of the steering position
A desired steering position ca n be entered to memory and recalled automatically by the
driving position memory system. ( P. 166)
■Power easy access system
The steering wheel and driver’s seat move in accordance with engine switch mode and
the driver’s seat belt condition. (P. 166)
Adjustment procedure
1
2
3
4
Horn
WARNING
Do not adjust the steeri ng wheel while driving.
Doing so may cause the driver to mishandle the vehicle and cause an accident, result-
ing in death or serious injury.

550
GS350_GS F_OM_OM30J07U_(U)8-2. Customization
■Wireless remote control (
P. 138)
■Front seats ( P. 164)
■Outside rear view mirrors ( P. 177)
*: If equipped
FunctionDefault
settingCustomized setting
Wireless remote controlOnOff——O
Unlocking operation
On
(Driver’s door
unlocked in
one step, all doors
unlocked in two steps)
Off
(All doors
unlocked in one step)
O—O
Trunk unlocking operationPress and
hold (short)
One short press
——OPush twice
Press and hold
(long)
Off
Alarm (panic mode)OnOff——O
123
FunctionDefaultsettingCustomized setting
Driver’s seat movement when exiting
the vehicleStandard
Off
O—O
Partial
Selecting the door linking driving posi-
tion memory with door unlock opera-
tionDriver’s doorAll doors——O
123
FunctionDefault
settingCustomized setting
Automatic mirror fold ing and extending
operation
*
Linked to
the locking/
unlocking of the doorsOff
——OLinked to oper- ation of the
engine switch
Linked mirror function when reversingOnOff——O
123

581Alphabetical index
GS350_GS F_OM_OM30J07U_(U)
Dimensions ...............................................516
Dinghy towing........................................ 202
Display12.3-inch display.................................. 316
Drive information ....................... 108, 115
Dynamic radar cruise control with full-speed range ....................266
Energy monitor .................................... 133
LKA (Lane-Keeping Assist) ........ 260
Multi-information display ....... 106, 114
Trip information ........................... 84, 98
Warning message ............................. 442
Do-it-yourself maintenance ............. 376
Door courtesy lights Location .................................................. 337
Door lock Doors ........................................................ 143
Smart access system with push-button start ............................. 156
Wireless remote control ................. 143
Doors...........................................................143 Automatic door locking and unlocking system.................... 146
Door glasses ........................................... 181
Door lock ................................................ 145
Open door warning buzzer.......... 157
Open door warning light............... 437
Outside rear view mirrors ............... 177
Rear door child-protector.............. 146 Drive info 1/Drive info 2/
Drive info 3..................................... 111, 122 Drive information....................... 108, 115
Resetting ........................................ 108, 115
Drive-Start Control.....................189, 213
Driver’s seat position memory.......... 166 Driving position memory................. 167
Memory recall function ................... 168
Power easy access system .............166
Driving ....................................................... 188 Break-in tips .......................................... 189
Correct driving posture .................... 34
Driving mode select switch ............281
Procedures ............................................ 188
Winter drive tips ................................305
DRS (Dynamic Rear Steering) ....... 298 Function .................................................. 298
Warning message............................. 442
DVD player
*
Dynamic radar cruise control with full-speed range Function .................................................. 266
Warning message............................. 442
Dynamic Rear Steering (DRS) ....... 298 Function .................................................. 298
Warning message............................. 442
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

583Alphabetical index
GS350_GS F_OM_OM30J07U_(U)
Engine oil maintenance data ............. 371
Engine switch ......................................... 203Auto power off function................. 205
Changing the engine switch modes ..................................................204
If your vehicle has to be stopped in an emergency ..........425
Starting the engine ........................... 203
EPS (Electric Power Steering) ....... 298 Function ................................................. 298
Warning light .......................................436
Warning message ............................. 442
Event data recorder (EDR) ...................10
Expert mode ............................................ 301
First-aid kit storage net ...................... 344
Flat tire Vehicles with spare tire .................. 473
Vehicles without spare tire .......... 484
Floor mats ................................................... 32
Fluid Automatic transmission ..................523
Brake ........................................................524
Washer ...................................................393
Footwell light .......................................... 337
Front passenger occupant classification system ............................ 52
Front personal lights............................ 338 Front seats ................................................. 164
Adjustment..............................................164
Cleaning................................................. 367
Correct driving posture .................... 34
Driving position memory.................166
Head restraints ....................................... 171
Power easy access system .............166
Seat heaters .......................................... 333
Seat position memory .......................166
Seat ventilators.................................... 333
Front side marker lights......................222 Light switch............................................222
Replacing light bulbs ......................... 421
Welcome light illumination control.................................................... 144
Front turn signal lights .......................... 216 Replacing light bulbs ............. 420, 421
Turn signal lever ................................... 216
Wattage .................................................528
Fuel Capacity...................................................519
Fuel gauge .................................... 93, 100
Fuel pump shut off system ............ 434
Information............................................ 529
Type............................................................519
Warning light ....................................... 437
Warning messages .......................... 442
Fuel consumption Average fuel consumption............................. 108, 115
Average fuel consumption after refueling ........................... 108, 115
Current fuel consumption..... 108, 115
F