Page 526 of 624

5267-2. Steps to take in an emergency
GS350_200t_GS F_OM_OM30E86U_(U)
■Starting the engine when the battery is discharged
The engine cannot be started by push-starting.
■To prevent battery discharge
●Turn off the headlights and the audio system while the engine is off.
●Turn off any unnecessary electrical components when the vehicle is running at a low
speed for an extended period, such as in heavy traffic.
■Charging the battery
The electricity stored in the battery will discharge gradually even when the vehicle is not
in use, due to natural discharge and the draining effects of certain electrical appliances. If
the vehicle is left for a long time, the battery may discharge, and the engine may be
unable to start. (The battery recharges automatically during driving.)
■When recharging or replacing the battery
●In some cases, it may not be possible to unlock the doors using the smart access system
with push-button start when the battery is discharged. Use the wireless remote control
or the mechanical key to lock or unlock the doors.
●The engine may not start on the first attempt after the battery has recharged but will
start normally after the second attempt. This is not a malfunction.
●The engine switch mode is memorized by the vehicle. When the battery is recon-
nected, the system will return to the mode it was in before the battery was discharged.
Before disconnecting the battery, turn the engine switch off.
If you are unsure what mode the engine switch was in before the battery discharged, be
especially careful when reconnecting the battery.
Page 540 of 624
540
GS350_200t_GS F_OM_OM30E86U_(U)8-1. Specifications
This number is also on the Certifica-
tion Label.
■Engine number
The engine number is stamped on the engine block as shown.
GS350GS200t
GS F
Page 548 of 624

548
GS350_200t_GS F_OM_OM30E86U_(U)8-1. Specifications
*: The fluid capacity is the quantity of reference.
If replacement is necessary, contact your Lexus dealer.
Electrical system
Battery
Open voltage at 68 F (20 C):12.3 V or higher
(Voltage is checked 20 minutes after the engine
and all lights are turned off.)
Charging rates5 A
Automatic transmission
Fluid capacity*
GS350 (2WD)10.0 qt. (9.5 L, 8.4 Imp.qt.)
GS350 (AWD)10.6 qt. (10.0 L, 8.8 Imp.qt.)
GS200t9. 2 q t . ( 8 .7 L , 7.7 I m p.q t . )
GS F11.8 qt. (11.2 L, 9.9 Imp.qt.)
Fluid typeTo y o t a G e n u i n e AT F W S
NOTICE
■Automatic transmission fluid type
Using transmission fluid other than “Toyota Genuine ATF WS” may cause deterioration
in shift quality, locking up of your transm ission accompanied by vibration, and ulti-
mately damage the transmission of your vehicle.
Front differential (AWD models)
Oil capacity0.74 qt. (0.70 L, 0.62 Imp.qt.)
Oil type and viscosityToyota Genuine Differential gear oil GL-5 or equivalent
Above 0 F (-18 C): SAE90
Below 0 F (-18 C): SAE80W or SAE80W-90
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570
GS350_200t_GS F_OM_OM30E86U_(U)8-2. Customization
*1: The default setting varies according to countries.
*2: Some status screens cannot be registered (indicated on the multi-information display)
*3: 2 of the following items: current fuel consumption, average fuel economy (after reset),
average fuel economy (after refuel), average fuel economy (after start), average vehi-
cle speed (after reset), average vehicle speed (after start), distance (driving range),
distance (after start), elapsed time (after reset), elapsed time (after start), blank
*4:Except F SPORT models
*5:F SPORT models
*6:GS350
*7:GS200t
Drive information screen displayed on
the third screen of
(Drive information 3)
Average fuel
economy (after
refuel)
*3—O—
Elapsed time
(after start)
Po p - u p d i s p l a yOnOff —O—
Accent color*4Color 1Color 2OO—
Clock12-hour
display24-hour display —O—
Needle*5BlueRed—O—White
Rev indicator*55000 rpm
2000 to
6800 rpm
*6
—O—2000 to
6100 rpm*7
OFF
Rev peak*5ONOFF —O—
FunctionDefault settingCustomized setting123
Page 574 of 624
574
GS350_200t_GS F_OM_OM30E86U_(U)8-2. Customization
■Door lock (
P. 137, 520)
FunctionDefault
settingCustomized setting
Unlocking on second key turn
(Allows all doors to be unlocked by turn-
ing the mechanical key twice in the
driver’s door)
On
(Driver’s door
unlocked in
one step, all doors
unlocked in two steps)
Off
(All doors
unlocked in one step)
——O
Automatic door lock
Shifting the
shift lever to position
other than P
Off
O—O
Vehicle speed is approxi-
mately 12 mph (20 km/h) or higher
Automatic door unlock
Shifting the
shift lever to POff
O—ODriver’s door is
opened
Locking/unlocking of the trunk when all
doors are locked/unlockedOnOff——O
123
Page 575 of 624
GS350_200t_GS F_OM_OM30E86U_(U)
5758-2. Customization
8
Vehicle specifications
■Smart access system with push-button start and wireless remote control
( P. 132, 150)
■Smart access system with push-button start ( P. 1 5 0 )
FunctionDefault
settingCustomized setting
Operation signal
(Buzzers)5
Off
O—O
1 to 7
Operation signal
(Emergency flashers)OnOffO—O
Time elapsed before automatic door
lock function is activated if a door is not
opened after being unlocked60
seconds
Off
O—O30
seconds
120
seconds
Open door reminder buzzer (When
locking the vehicle)OnOff——O
123
FunctionDefault settingCustomized setting
Smart access system with push-button
startOnOffO—O
Select doors to unlockDriver’s doorAll the doorsO—O
Number of consecutive door lock oper-
ations2 timesAs many as
desired——O
123
Page 576 of 624
576
GS350_200t_GS F_OM_OM30E86U_(U)8-2. Customization
■Wireless remote control (
P. 1 3 2 )
■Front seats ( P. 1 5 8 )
■Outside rear view mirrors ( P. 1 7 1 )
*: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
Pa r t i a l
Selecting the door linking driving posi-
tion memory with door unlock opera-
tionDriver’s doorAll doors——O
123
FunctionDefault
settingCustomized setting
Automatic mirror folding 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
Page 580 of 624
580
GS350_200t_GS F_OM_OM30E86U_(U)8-2. Customization
■Illumination (
P. 3 4 7 )
FunctionDefault
settingCustomized setting
Interior lights illumination controlOnOff——O
Time elapsed before the interior lights
turn off15
seconds
7. 5
seconds
O—O30
seconds
Operation after the engine switch is
turned offOnOff——O
Operation when the doors are unlockedOnOff——O
Operation when you approach the vehi-
cle with the electronic key on your per-
son
OnOff——O
Footwell lightingOnOff——O
Outer foot lightsOnOff——O
Time elapsed before the outer foot lights
turn off15
seconds
Off
O—O
7. 5
seconds
30
seconds
Enable/disable operation of the outer
foot lights when you approach the vehi-
cle with the electronic key on your per-
son
OnOff——O
Enable/disable operation of the outer
foot lights when the doors are unlocked
with the power door lock switchOnOff——O
123