2013 Lexus GS350 engine

1
GS350_QG_U (OM30C68U)
The Quick Guide is not intended as a substitute for your Owner’s
Manual. We strongly encourage you to review the Owner’s
Manual and supplementary manuals so you will have a better
understanding of your vehicle’s capabilities and limitations.
Audio System
Audio control screen........................................................................................................... ......... 64
Side Display (vehicles with a navigation system).............................................................. 64
Basic operation ................................................................................................................ ...............65
Radio ...................................................................................................................................................65
DVD player/CD player ........................................................................................................... .... 66
Operating an iPod .............................................................................................................. ........... 67
Remote control (steering wheel switches).......................................................................... 64
Rear seat audio controls ....................................................................................................... ...... 67
Automatic Transmission ......................................................................................................... ............ 18
BSM (Blind Spot Monitor) ....................................................................................................... ........39
Cruise Control ................................................................................................................. .....................33
Door Locks ..................................................................................................................... ........................83
Driving Mode Select Switch ..................................................................................................... ....... 42
Driving Position Memory........................................................................................................ ........... 14
Dynamic Radar Cruise Control................................................................................................... ..35
Eco Driving Indicator .......................................................................................................... ............... 26
Engine (Ignition) Switch....................................................................................................... ............... 15
Front Air Conditioning System
Side Display (vehicles with a navigation system).............................................................. 69
Using the automatic mode......................................................................................................... 70
Adjusting the temperature...................................................................................................... ... 70
Using the S-FLOW mode .......................................................................................................... 70
Front Seats .................................................................................................................... ........................... 13
Fuel Tank Cap .................................................................................................................. ...................... 87
Garage Door Opener ............................................................................................................. ...........76
Hands-free System For Cellular Phone
Bluetooth
® phone pairing ......................................................................................................... 57
Phonebook transfer ............................................................................................................. ........ 58
Registering a speed dial ....................................................................................................... .......59
Calling by name................................................................................................................ ..............60
Calling by speed dial .......................................................................................................... ............61
Calling using SMS/MMS message ....................................................................................... 62
Receiving a call ............................................................................................................... ................63
Steering switches .............................................................................................................. .............63

4
GS350_QG_U (OM30C68U)
Lexus night view switch P.44
Remote Touch screen
Navigation system

P.47
P.51
Clock*1
Trunk opener main switch
P.88
Audio system P.64
Air conditioning system
P.68
Emergency flasher switch*1
See P.7
Engine switch
P.15
Parking brake P.22
: If equipped
*1: Refer to “Owner’s Manual”.

10
GS350_QG_U (OM30C68U)
■Wireless remote control
Locks all the doors
Unlocks all the doors
Pressing the button unlocks the driver’s
door. Pressing the button again within
5 seconds unlocks the other doors.
Opens the windows and moon roof
(press and hold)
*
Opens the trunk (press and hold)
If the vehicle is equipped with a power
trunk opener and closer, the trunk lid
automatically opens fully.
Sounds the alarm (press and hold)
*: This setting must be customized at your
Lexus dealer.
Smart Access System with Push-button Start
■ Entering the vehicle
Grip the driver’s door handle to unlock the
door. Grip the passenger’s door handle to
unlock all the doors.
Make sure to touch the sensor on the
back of the handle.
The doors cannot be unlocked for 3 sec-
onds after the doors are locked.
1
2
3
4
5
The following operations can be performed simp ly by carrying the electronic key on your
person, for example in your pocket. (The driver should always carry the electronic key.)
For details on starting the engine, see page 15.

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GS350_QG_U (OM30C68U)
Theft Deterrent System
■Engine immobilizer system
The indicator light flashes after the engine
switch has been turned off to indicate that
the system is operating.
The indicator light stops flashing after the
engine switch has been turned to ACCES-
SORY or IGNITION ON mode to indicate
that the system has been canceled.
■Alarm
The alarm uses light and sound to give an alert when an intrusion is detected.
To set the alarm:
Close the doors, trunk and hood, and lock all th e doors. The system will be set automatically
after 30 seconds. The indicator light changes from being on to flashing when the system is set.
To deactivate or stop the alarm:
● Unlock the doors or open the trunk.
● Turn the engine switch to ACCESSORY or IGNITION ON mode, or start the engine.
(The alarm will be deactivated or stopped after a few seconds.)

15
GS350_QG_U (OM30C68U)
Engine (Ignition) Switch
■Starting the engine
Check that the parking brake is set.
Check that the shift lever is set in P.
Firmly depress the brake pedal.
will be displayed on the multi-
information display. If it is not displayed,
the engine cannot be started.
Press the engine switch.
The engine will crank until it starts or
for up to 30 seconds, whichever is less. 
Continue depressing the brake pedal
until the engine is completely started. 
The engine can be started from any
engine switch mode.
Performing the following operations when ca rrying the electronic key on your person
starts the engine or changes engine switch modes.
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2
3
4

16
GS350_QG_U (OM30C68U)
■Stopping the engine
Stop the vehicle.
Shift the shift lever to P.
Set the parking brake.
Press the engine switch.
Release the brake pedal and check that “P OWER ON” on the multi-information dis-
play is off.
■ Changing engine switch modes
Modes can be changed by pressing the engine switch with the brake pedal released. (The
mode changes each time the switch is pressed.)
Off
*
The emergency flashers can be used.
The multi-information display will not be
displayed.
ACCESSORY mode Some electrical components such as the
audio system can be used.
“POWER ON” will be displayed on the
multi-information display.
IGNITION ON mode All electrical components can be used.
“POWER ON” will be displayed on the
multi-information display.
*: If the shift lever is in a position other than
P when turning off the engine, the
engine switch will be turned to ACCES-
SORY mode, not to off.
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2
3
4
5

17
GS350_QG_U (OM30C68U)
■If your vehicle has to be stopped in an emergency
Only in an emergency, such as if it becomes impossible to stop the vehicle in the normal way,
stop the vehicle using the following procedure:
Steadily step on the brake pedal with both feet and firmly depress it.
Do not pump the brake pedal repeatedly as this will increase the effort required to slow
the vehicle.
Shift the shift lever to N.
If the shift lever is shifted to N
After slowing down, stop the vehicl e in a safe place by the road.
Stop the engine.
If the shift lever cannot be shifted to N
Keep depressing the brake pedal with both feet to reduce vehicle speed as much as
possible. To stop the engine, press and hold the
engine switch for 2 consecutive seconds or
more, or press it briefly 3 times or more in
succession.
Stop the vehicle in a safe place by the road.
1
2
3
4
3
Press and hold for 2 seconds or more 
or press briefly 3 times or more
4
5

18
GS350_QG_U (OM30C68U)
Automatic Transmission
■Shifting the shift lever
While the engine switch is in IGNITION ON mode, move the shift lever with the
brake pedal depressed.
When shifting the shift lever between P and D, make sure that the vehicle is com-
pletely stopped.