2010 Lexus GX460 engine

95
1-3. Adjustable components (seats, mirrors, steering wheel, etc.)
1
Before driving
GX460_U.S.A. (OM60E69U)
■The steering wheel can be adjusted when
The “ENGINE START STOP” 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 START STOP” switch mode.
■Automatic adjustment of the steering position
A desired steering position can be ente red to memory and recalled automatically
by the driving position memory system. ( P. 7 9 )
CAUTION
■Caution while driving
Do not adjust the steering wheel while driving. 
Doing so may cause the driver to mishandle the vehicle and cause an accident,
resulting in death or serious injury.

96
1-3. Adjustable components (seats, mirrors, steering wheel, etc.)
GX460_U.S.A. (OM60E69U)
Inside rear view mirror
■To prevent sensor error
CAUTION
■Caution while driving
Do not adjust the position of the mirror while driving. 
Doing so may lead to mishandling of the vehicle and may cause an accident, result-
ing in death or serious injury.
In automatic mode, sensors are used to detect the headlights of vehicles
behind and the reflected light is automatically reduced.
Turns automatic mode on/off
The indicator comes on when
automatic mode is turned on.
The mirror is will revert to auto-
matic mode each time the
“ENGINE START STOP” switch
is turned to IGNITION ON
mode.
Indicator
To ensure that the sensors operate properly,
do not touch or cover them.

99
1-3. Adjustable components (seats, mirrors, steering wheel, etc.)
1
Before driving
GX460_U.S.A. (OM60E69U)
■Mirror angle can be adjusted when
The “ENGINE START STOP” switch is in ACCESSORY or IGNITION ON mode.
■When the mirrors are fogged up
Turn on the mirror heaters to defog the mirrors. (P. 404)
■Linked mirror function when reversing
The outside rear view mirrors will automa tically angle downwards when the vehicle
is reversing in order to give a better view of the ground. However, this function will
not operate when the mirror select switch is in the neutral position (between “L” and
“R”).
■Automatic adjustment of the mirror angle
A desired mirror face angle can be entered to memory and recalled automatically
by the driving position memory. ( P. 7 9 )
■Auto anti-glare function (if equipped)
When the anti-glare inside rear view mirr or is set to automatic mode, the outside
rear view mirrors will activate in conjunction with the anti-glare inside rear view mir-
ror to reduce reflected light.

102
1-4. Opening and closing the windows and moon roof
GX460_U.S.A. (OM60E69U)
■The power windows can be operated when
The “ENGINE START STOP” switch is in IGNITION ON mode.
■Operating the power windows after turning the engine off
The power windows can be operated for ap proximately 45 seconds even after the
“ENGINE START STOP” switch is turned to ACCESSORY mode or turned off.
They cannot, however, be operated once either front door is opened.
■Jam protection function
If an object becomes caught between th e window and the window frame, window
travel is stopped and the window is opened slightly.
■Door lock linked window operation
●The power windows can be opened and closed using the mechanical key. 
(  P. 7 3 8 )
●The power windows can be opened using the wireless remote control. 
(  P. 4 8 )
■Customization
Settings (e.g. linked door lock operation) can be changed. 
(Customizable features P. 7 8 1 )

105
1-4. Opening and closing the windows and moon roof
1
Before driving
GX460_U.S.A. (OM60E69U)
■The moon roof can be operated when
The “ENGINE START STOP” switch is in IGNITION ON mode.
■Operating the moon roof after turning the engine off
The moon roof can be operated for approximately 45 seconds even after the
“ENGINE START STOP” switch is turned to ACCESSORY mode or turned off. It
cannot, however, be operated once either front door is opened.
■Jam protection function
If an object is detected between the moon roof and the frame while the moon roof is
closing or tilting down, travel is stopped and the moon roof opens slightly.
■Sunshade
The sunshade can be opened and closed manually. However, the sunshade will
open automatically when the moon roof is opened.
■Door lock linked moon roof operation
The moon roof can be opened and closed using the mechanical key. ( P. 7 3 8 )

106
1-4. Opening and closing the windows and moon roof
GX460_U.S.A. (OM60E69U)
■Moon roof open reminder function
An alarm will sound when the driver’s door is opened with the moon roof not fully
closed and the “ENGINE START STOP” switch off.
■When the moon roof does not close normally
Perform the following procedure:
●If the moon roof closes but then re-opens slightlyStop the vehicle.
Press and hold “ ” on the .
*1
The moon roof will close, re-open and pause for approximately 10 sec-
onds.
*2 Then it will close again, tilt up and pause for approximately 1 sec-
ond. Finally, it will tilt down, open and close.
Check to make sure that the moon roof is completely closed and then
release the switch.
STEP1
STEP2
STEP3

109
1
Before driving
GX460_U.S.A. (OM60E69U)
1-5. Refueling
Opening the fuel tank cap
Perform the following steps to open the fuel tank cap.
■Before refueling the vehicle
Turn the “ENGINE START STOP” swit ch off and ensure that all the
doors and windows are closed.
■ Opening the fuel tank cap
Press the opener to open the
fuel filler door.
Turn the fuel tank cap slowly to
open.
STEP1
STEP2

111
1-5. Refueling
1
Before driving
GX460_U.S.A. (OM60E69U)
■If the fuel filler door opener is inoperable
■Fuel types
Use premium unleaded gasoline. (Octane Rating 91 [Research Octane Number
96] or higher)
■Fuel tank capacity
Approximately 23.0 gal. (87 L, 19.1 Imp. gal.)
■Use of ethanol blended gasoline in a gasoline engine
Lexus allows the use of ethanol blended gasoline where the ethanol content is up to
10 %. Make sure that the ethanol blended gasoline to be used has a Research
Octane Number that follows the above.
The lever can be used to open the fuel filler
door if the fuel filler door cannot be opened
using the inside switch.