change time Lexus GS350 2012 Owner's Manual

8
GS350/250_EE (OM30C36E)
For your information
Please note that this manual applies to all models and explains all equipment,
including options. Therefore, you may find some explanations 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 product improvement, we
reserve the right to make changes at any time without notice.
Depending on specifications, the vehicle shown in the illustrations may differ
from your vehicle in terms of color and equipment.
Both genuine Lexus and a wide variety of other spare parts and accessories
for Lexus vehicles are currently available on the market. Should it be deter-
mined that any of the genuine Lexus parts or accessories supplied with the
vehicle need to be replaced, Lexus recommends that genuine Lexus parts or
accessories, be used to replace them. Other parts or accessories of matching
quality can also be used. Lexus cannot accept any liability or guarantee spare
parts and accessories which are not genuine Lexus products, nor for replace-
ment or installation involving such parts. In addition, damage or performance
problems resulting from the use of non-genuine Lexus spare parts or accesso-
ries may not be covered under warranty.
Main Owner’s Manual
Accessories, spare parts and modification of your Lexus

101
2 2. Instrument cluster
Instrument cluster
GS350/250_EE (OM30C36E)
The meters and display illuminate when
The engine switch is in IGNITION ON mode.
Instrument panel brightness adjustment
The instrument panel brightness levels when the tail lights are on and off can
be adjusted individually. However, when the surroundings are bright (day-
time, etc.), turning on the tail lights will not change the instrument panel
brightness.
Limitation of brightness adjustment
The brightness of the instrument panel lights is automatically adjusted based
on the light sensor detecting how bright the surroundings are. However, if the
instrument panel brightness has been manually set to either the brightest or
darkest setting, the automatic adjustment will not be performed.
ECO lamp and SPORT lamp
When sport mode is selected, SPORT lamp (red) will illuminate.
When all of the following conditions are satisfied and Eco-friendly driving,
ECO lamp (blue) will illuminate. (ECO lamp will become brighter the more
Eco-friendly driving you perform. Also, while the acceleration exceeds
Zone of Eco driving, ECO lamp turns off. (P. 109) However, when Eco
drive mode is selected, while the acceleration exceeds Zone of Eco driving,
ECO lamp does not turn off.):
• Driving with the shift lever in D
• Paddle shift switch is not operated.
• Either normal mode or Eco drive mode is selected.
• The vehicle speed is approximately 130 km/h (80 mph) or below.
Customization
Settings (e.g. on/off operation of ECO lamp) can be changed.
(Customizable features P. 857)
NOTICE
To prevent damage to the engine and its components
Do not let the indicator needle of the tachometer enter the red zone, which
indicates the maximum engine speed.
The engine may be overheating if the engine coolant temperature gauge is
in the red zone (H). In this case, immediately stop the vehicle in a safe
place, and check the engine after it has cooled completely. (P. 829)

1172. Instrument cluster
2
Instrument cluster
GS350/250_EE (OM30C36E)
Customizing the display
Press and hold the “DISP”
button until the screen
changes, then press and
hold repeatedly until the
item you wish to change is
displayed.
Customization can be per-
formed when the head-up dis-
play is on and the vehicle is
traveling at less than 8 km/h (5
mph).
Press the “DISP” button to
switch between on and off.
On and off will be switched
between each time the button is
pressed.
If the button is left alone with-
out being operated for a short
time, setting will be finished
automatically.
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2

1283-2. Opening, closing and locking the doors and trunk
GS350/250_EE (OM30C36E)
Switching the door unlock function
It is possible to set which doors the entry function unlocks using the wireless
remote control.
Turn the engine switch off.
Cancel the intrusion sensor and tilt sensor of the alarm system to prevent
unintended triggering of the alarm during the setting change (if equipped).
(P. 8 9 )
When the indicator light on the key surface is not on, press and hold ,
or for approximately 5 seconds while pressing and holding
.
The setting changes each time an operation is performed, as shown below.
(When changing the setting continuously, release the buttons, wait for at least
5 seconds, and repeat step .)
For vehicles with an alarm: To prevent unintended triggering of the alarm,
unlock the doors using the wireless remote control and open and close a door
once after the settings have been changed. (If a door is not opened within 30
seconds after is pressed, the doors will be locked again and the alarm
will automatically be set.)
In case that the alarm is triggered, immediately stop the alarm. (P. 8 7 )
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3
3
Multi-information
displayUnlocking functionBeep
(Left-hand drive
vehicles)
(Right-hand drive
vehicles)
Holding the driver’s door
handle unlocks only the
driver’s door.
Exterior: Beeps 3
times
Interior: Pings once
Holding a passenger’s door
handle unlocks all the
doors.
Holding a door handle
unlocks all the doors.Exterior: Beeps twice
Interior: Pings once

1763-4. Adjusting the steering wheel and mirrors
GS350/250_EE (OM30C36E)
Mirror angle can be adjusted when
The engine switch is in ACCESSORY or IGNITION ON mode.
Linked mirror function when reversing
When either “L” or “R” of the mirror select switch is selected, the outside
rear view mirrors will automatically angle downwards when the vehicle is
reversing in order to give a better view of the ground. To disable this func-
tion, select neither “L” nor “R”.
If the mirror angle adjustment switch is operated while the linked mirror
function is in operation, the angle and position of the mirrors can be remem-
bered, and the mirrors will operate at the angle adjusted to the last time the
linked mirror function was operated.
However, because the mirrors move based on the angle they are in when the
linked mirror function is not operating, the mirror angle when the linked
mirror function is operating will also be changed if the mirrors are adjusted
while the function is not operating.
Rain clearing mirrors (if equipped)
When water droplets collects on the mirror surface, for example when it
rains, the rain clearing (hydrophilic) effect of the mirrors causes the droplets
to be spread out into a film making the rear view clearer. In the following
cases, the rain clearing effect will be reduced temporarily, but will return
after 1 or 2 days’ exposure to direct sunlight.
After wiping dirt off the mirrors
When the mirrors fog up
After waxing your vehicle in an automatic car wash
After your vehicle has been parked for a long period in underground park-
ing lots etc. where there is no direct sunlight
When the mirrors are fogged up
The outside rear view mirrors can be cleared using the mirror defoggers.
Turn on the rear window defogger to turn on the outside rear view mirror
defoggers. (P. 430)
Automatic adjustment of the mirror angle
A desired mirror face angle can be entered to memory and recalled automati-
cally by the driving position memory. (P. 162)

2084-2. Driving procedures
GS350/250_EE (OM30C36E)Stop the vehicle.
Shift the shift lever to P.
Set the parking brake. (P. 225)
Press the engine switch.
Release the brake pedal and check that “POWER ON” on the
multi-information display is off.
Modes can be changed by pressing the engine switch with 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
Stopping the engine
Changing engine switch modes
1
2
3
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5

2124-2. Driving procedures
GS350/250_EE (OM30C36E)
When the steering lock cannot be released
Steering lock motor overheating prevention
To prevent the steering lock motor from overheating, the motor may be sus-
pended if the engine is turned on and off repeatedly in a short period of time.
In this case, refrain from operating the engine. After about 10 seconds, the
steering lock motor will resume functioning.
When “Check Entry & Start System” will be displayed on the multi-informa-
tion display
The system may be malfunctioning. Have the vehicle inspected by any
authorized Lexus dealer or repairer, or another duly qualified and equipped
professional immediately.
If the electronic key battery is depleted
P. 8 1 5
Operation of the engine switch
When operating the engine switch, one short, firm press is enough. If the
switch is pressed improperly, the engine may not start or the engine switch
mode may not change. It is not necessary to press and hold the switch.
If attempting to restart the engine immediately after turning the engine
switch off, the engine may not start in some cases. After turning the engine
switch off, please wait a few seconds before restarting the engine.
If the smart entry & start system has been deactivated in a customized setting
P. 8 2 1 “Steering Lock active” will be displayed
on the multi-information display.
Check that the shift lever is set in P. Press
the engine switch while turning the steer-
ing wheel left and right.

2194-2. Driving procedures
4
Driving
GS350/250_EE (OM30C36E)To enter M mode, shift the shift lever to M. Gears can then be
selected by operating the shift lever or paddle shift switches, allow-
ing you to drive in the gear of your choosing.
Upshifting
Downshifting
The gear changes once every time
the shift lever or paddle shift
switch is operated.
The selected gear, from M1 to M6,
will be fixed and displayed in the
meter.
Selecting gears in the M position
1
2

2234-2. Driving procedures
4
Driving
GS350/250_EE (OM30C36E)
Turn signal lever
The lever will return to its original position after operation.
Right turn
Lane change to the right
(move the lever partway and
release it)
The right hand signals will flash 3
times.
Lane change to the left (move
the lever partway and release
it)
The left hand signals will flash 3
times.
Left turn
If the turn signals do not stop flashing after turning left or right,
or if you want to stop them flashing
Operate the lever in the opposite direction to either position
or .
If you move the lever to either position or , the selected
turn signals will flash.
Operating instructions
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2
3
4
2
3
14

2244-2. Driving procedures
GS350/250_EE (OM30C36E)
Turn signals can be operated when
The engine switch is in IGNITION ON mode.
If the indicator flashes faster than usual
Check that a light bulb in the front or rear turn signal lights has not burned
out.
If the turn signals stop flashing before a lane change has been performed
Operate the lever again.
Customization
The number of times the turn signals flash during a lane change can be
changed.
(Customizable feature P. 855)