wheel Lexus GS250 2012 User Guide

541-1. For safe use
GS350/250_EE (OM30C36E)
When to contact any authorized Lexus dealer or repairer, or another duly
qualified and equipped professional
In the following cases, the vehicle will require inspection and/or repair. Con-
tact any authorized Lexus dealer or repairer, or another duly qualified and
equipped professional as soon as possible.
Any of the SRS airbags have been inflated.
The front of the vehicle is damaged or
deformed, or was involved in an acci-
dent that was not severe enough to cause
the SRS airbags to inflate.
A portion of a door is damaged or
deformed, or the vehicle was involved
in an accident that was not severe
enough to cause the SRS side and cur-
tain shield airbags to inflate.
The pad section of the steering wheel,
dashboard near the front passenger air-
bag, lower portion of the instrument
panel or door of the glove box is
scratched, cracked, or otherwise dam-
aged.

117
3
Operation of
each component
GS350/250_EE (OM30C36E)
3-1. Key information
Keys ...................................118
3-2. Opening, closing and locking
the doors and trunk
Smart entry & start system 123
Wireless remote control .... 141
Doors ................................ 146
Trunk................................. 150
3-3. Adjusting the seats
Front seats ......................... 157
Driving position memory.. 161
Head restraints .................. 167
3-4. Adjusting the steering
wheel and mirrors
Steering wheel .................. 170
Inside rear view mirror ..... 171
Outside rear view mirrors . 174
3-5. Opening, closing the windows
and moon roof
Power windows................. 178
Moon roof ......................... 181

1593-3. Adjusting the seats
3
Operation of each component
GS350/250_EE (OM30C36E)Tilts the seatback forward
Tilts the seatback backward
Moves the seat forward
Moves the seat backward
Power easy access system
The driver’s seat and steering wheel move in accordance with engine switch
mode and the driver’s seat belt condition. The passenger’s seat moves when
the passenger’s door is opened. (P. 166)
Seat operation switches on the side of the front passenger’s
seat (if equipped)
1
2
3
4
CAUTION
When adjusting the seat position
Take care when adjusting the seat position to ensure that other passengers
are not injured by the moving seat.
Do not put your hands under the seat or near the moving parts to avoid
injury.
Fingers or hands may become jammed in the seat mechanism.
Seat adjustment
To reduce the risk of sliding under the lap belt during a collision, do not
recline the seat more than necessary.
If the seat is too reclined, the lap belt may slide past the hips and apply
restraint forces directly to the abdomen, or your neck may contact the
shoulder belt, increasing the risk of death or serious injury in the event of
an accident.
Adjustments should not be made while driving as the seat may unexpect-
edly move and cause the driver to lose control of the vehicle.

1623-3. Adjusting the seats
GS350/250_EE (OM30C36E)
Driving position memory
Check that the shift lever is in P.
Turn the engine switch to IGNITION ON mode.
Adjust the driver’s seat, steering wheel, and outside rear view
mirrors to the desired positions. (When memorizing the front
passenger’s seat, adjust the front passenger’s seat to the desired
positions.)
While pressing the “SET” but-
ton, or within 3 seconds after
the “SET” button is pressed,
press button “1”, “2” or “3”
until the signal beeps.
If the selected button has already
been preset, the previously
recorded position will be overwrit-
ten.
Your preferred driving position (the position of the driver’s seat,
steering wheel and outside rear view mirrors) can be memorized
and recalled by pressing a button. It is also possible to set this func-
tion to activate automatically when the doors are unlocked.
Three different driving positions can be entered into memory.
The same buttons are found on the front passenger’s side, allowing
the position of the front passenger’s seat to be memorized (if
equipped).
Entering a position to memory
1
2
3
4

1663-3. Adjusting the seats
GS350/250_EE (OM30C36E)The auto away/return function
enables easy access by activating
when the driver or front passen-
ger attempts to enter or exit the
vehicle.
Auto away function when exiting the vehicle (driver’s/front pas-
senger’s seat)
Driver’s seat
When all of the following actions have been performed, the
steering wheel will move up and back to the point farthest away
from the driver and the seat will move backward:
• The shift lever has been shifted to P.
• The engine switch has been turned off.
• The driver’s seat belt has been unfastened.
Front passenger’s seat (if equipped)
If the lumbar support, calf support (if equipped), etc. of the front
passenger’s seat has been adjusted, the seat will return to its orig-
inal state if the front passenger’s door is opened while the vehicle
is stopped to allow easy exit from the vehicle.
Auto return function when entering the vehicle (driver’s seat
only)
When either of the following actions has been performed, the
steering wheel will move toward the driver and seat will move
forward:
• The engine switch has been turned to ACCESSORY mode.
• The driver’s seat belt has been fastened.
Power easy access system

167
3 3-3. Adjusting the seats
Operation of each component
GS350/250_EE (OM30C36E)
When driving position memory is linked with door unlock operation
If the driver’s door is opened, the driver’s seat will move toward the memo-
rized position but stop slightly beforehand to allow easy access to the vehi-
cle.
Turning the engine switch to ACCESSORY or IGNITION ON mode, or fas-
tening the driver’s seat belt moves the seat fully into the memorized position.
Operating the driving position memory after turning the engine switch off
Driver’s seat:
Memorized 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. Mem-
orized steering wheel position can be activated by pressing the engine switch.
Front passenger’s seat:
Memorized positions can be activated up to 180 seconds after the front pas-
senger’s door is opened by pressing button “1”, “2” or “3”.
Correct seat position
When the seat is in the most forward or most backward position, and the seat
is being moved in those directions, the system may not correctly recognize
the current position and the memorized position will not be correctly
recalled.
The auto away function for exiting the driver’s seat
If the seat is already close to the rearmost position, the auto away function
may not operate when the driver exits the vehicle.
Customization
The distance that the driver’s seat moves backward during the auto away
function can be changed. (Customizable features: P. 855)
CAUTION
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.

1703-4. Adjusting the steering wheel and mirrors
GS350/250_EE (OM30C36E)
Steering wheel
Operating the switch moves the steering wheel in the following
directions:
Up
Down
Toward the driver
Away from the driver
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 can be entered to memory and recalled automati-
cally by the driving position memory system. (P. 162)
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
CAUTION
Do not adjust the steering wheel while driving.
Doing so may cause the driver to mishandle the vehicle and cause an acci-
dent, resulting in death or serious injury.

171
3 3-4. Adjusting the steering wheel and mirrors
Operation of each component
GS350/250_EE (OM30C36E)
Inside rear view mirror
The height of the rear view mirror can be adjusted to suit your driv-
ing posture.
Adjust the height of the rear
view mirror by moving it up and
down.
Manual anti-glare inside rear view mirror
Reflected light from the headlights of vehicles behind can be
reduced by operating the lever.
Normal position
Anti-glare position
The rear view mirror’s position can be adjusted to enable sufficient
confirmation of the rear view.
Adjusting the height of rear view mirror
Anti-glare function
1
2

1723-4. Adjusting the steering wheel and mirrors
GS350/250_EE (OM30C36E)
Auto anti-glare inside rear view mirror
Responding to the level of brightness of the headlights of vehicles
behind, the reflected light is automatically reduced.
Changing automatic anti-glare
function mode
ON/OFF
When the automatic anti-glare
function is in ON mode, the indi-
cator illuminates.
The function will set to ON mode
each time the engine switch is
turned to IGNITION ON mode.
Pressing the button turns the func-
tion to OFF mode. (The indicator
also turns off.)
To prevent sensor error (vehicles with auto anti-glare inside rear view mirror)
Indicator
To ensure that the sensors operate prop-
erly, do not touch or cover them.

1733-4. Adjusting the steering wheel and mirrors
3
Operation of each component
GS350/250_EE (OM30C36E)
CAUTION
Do not adjust the position of the mirror while driving.
Doing so may lead to mishandling of the vehicle and cause an accident,
resulting in death or serious injury.
NOTICE
Rear view mirror adjustment (vehicles with LKA [Lane-Keeping Assist])
To ensure that the LKA operates prop-
erly, make sure that it does not block the
LKA camera sensor.