2008 Lexus GX470 light switch

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1-4. Opening and closing the windows and moon roof
■The power windows can be operated when
The engine switch is in the “ON” position.
■Linked door lock window operation
●The power windows can be opened and closed using the key. (→P. 2 6 )
●The power windows can be opened using the wireless remote control. ( →P. 2 4 )
■Retained accessory power operation
The power windows can be operated for approximately 45 seconds even after the
engine switch is turned to the “ACC” or “LOCK” position. They cannot, however, be
operated once the driver’s or fr ont passenger’s door is opened.
■Jam protection function
If an object becomes caught between the window and the window frame, window
travel is stopped and the window is opened slightly.
■When the battery is disconnected
The power windows must be initialized in order to ensure proper operation.
(Perform for each window with the switch for each seat.)
Open the window halfway.
Fully close the window by pulling the switch up and continue holding the
switch for 1 second.
The indicator on the switch changes from a flashing pattern to being on when initial-
ization are complete.
■Customization that can be configured at Lexus dealer
Settings (e.g. linked door lock operation) can be changed.
(Customizable features →P. 4 3 6 )
STEP1
STEP2

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1-4. Opening and closing the windows and moon roof
Moon roof
Use the overhead switches to open, close, and tilt the moon roof up and
down.
■Opening and closing
Open
Close
To stop partway, press the switch
lightly.
■Tilt up and down
Tilt down
Tilt up
To stop partway, press the switch
lightly.

65
1-4. Opening and closing the windows and moon roof
1
Before driving
■The moon roof can be operated when
The engine switch is in the “ON” position.
■Linked door lock moon roof operation
●The moon roof can be opened and closed using the key. (→P. 2 6 )
●The moon roof can be opened using the wireless remote control. ( →P. 2 4 )
■Retained accessory power operation
The moon roof can be operated for approximately 45 seconds even after the
engine switch is turned to the “ACC” or “LOCK” position. It cannot, however, be
operated once the driver’s door is opened.
■Jam protection function
If an object is detected between the moon roof and the frame while closing or tilting
down, travel is stopped and th e moon roof opens slightly.
■If the moon roof cannot be closed automatically
Keep the switch depressed.
■Sunshade
The sunshade can be opened and closed manually. However, the sunshade will
open automatically when the moon roof is opened.
■When the battery is disconnected
The moon roof must be initialized in order to ensure proper operation.
Close the moon roof fully.
Hold down the “TILT UP” button until th e moon roof tilts all the way up and
then tilts down a little automatically.
To ensure initialization is complete, make sure automatic opening and
closing functions work properly.
■Customization that can be configured at Lexus dealer
Settings (e.g. linked door lock operation) can be changed.
(Customizable features →P. 4 3 6 )
STEP1
STEP2
STEP3

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1-6. Theft deterrent system
Engine immobilizer system
■System maintenance
The vehicle has a maintenance-free type of engine immobilizer system.
■Conditions that may cause the system to malfunction
●If the grip portion of the key is in contact with a metallic object.
●If the key is in close proximity to or touching a key to the security system (key
with a built-in transponder chip) of another vehicle.
■Certifications for the engine immobilizer system For vehicles sold in the U.S.A.
This device complies with Part 15 of the FCC Rules. Operation is subject to the fol-
lowing two conditions: (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation. For vehicles sold in Canada
Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including interfer-
ence that may cause undesired operation of the device.
The vehicle’s keys have built-in transponder chips that prevent the engine
from starting if the key has not been previously registered in the vehicle’s
on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
The indicator light flashes after
the engine switch has been
turned to the “LOCK” position
to indicate that the system is
operating.
FCC ID: MOZRI-20BTY

78
1-7. Safety information
Airbag system componentsYour vehicle is equipped with “ADVANCED AIRBAGS” designed based
on US motor vehicle safety standards (FMVSS208). The airbag system
controls airbag deployment power for the driver and front passenger. The
driver airbag system consists of the driver’s seat position sensor etc. The
front passenger’s airbag system consists of the front passenger occupant
classification sensor etc. Front passenger airbag
Curtain shield airbag
Occupant detection system
(ECU and sensors)
“A I R B A G O N ” a n d “A I R B A G
OFF” indicator light
Side airbag
Curtain shield airbag sensor
SRS warning light and “RSCA
OFF” indicator light
Driver airbag
Side and curtain shield airbag
sensor
Driver’s seat position sensor
Driver’s seat belt buckle switch
“RSCA OFF” switch
Front passenger’s seat belt
buckle switch
Airbag sensor assembly
Front airbag sensor

89
1-7. Safety information
1
Before driving
Deactivating the curtain shield airbags in a vehicle rollover
ON/OFF (Hold for a few seconds)
The “RSCA OFF” indicator light
turns on. (Only when the engine
switch is in the “ON” position.)
■The switch only should be used
In a situation where inflation is not desired (such as during extreme off-road driv-
ing).
■Operating conditions when the “RSCA OFF” indicator is on
●The curtain shield airbag and seat belt pretensioner will not activate in a vehicle
rollover.
●The curtain shield airbag will activate in a severe side impact.
CAUTION
■For normal driving
Make sure the “RSCA OFF” indicator light is not turned on. If it is left on, the curtain
shield airbag will not activate in the event of an accident, which may result in death
or serious injury.

When driving2
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2-1. Driving procedures ........ 110Driving the vehicle................... 110
Engine (ignition) switch .......... 118
Automatic transmission ......... 121
Turn signal lever ....................... 124
Parking brake ........................... 125
2-2. Instrument cluster .......... 126 Gauges and meters ................ 126
Indicators and warning lights ......................................... 129
Trip information display ......... 132 2-3. Operating the lights and
windshield wipers ........ 135
Headlight switch ..................... 135
Fog light switch ........................ 137
Windshield wipers and washer ..................................... 138
Rear window wiper and washer ...................................... 141
2-4. Using other driving systems .......................... 142
Cruise control.......................... 142
Four-wheel drive system....... 146
Rear height control air suspension.............................. 149
Electronic modulated suspension.............................. 156
DAC (Downhill Assist Control system) ..................... 157
Driving assist systems ............ 159
2-5. Driving information........ 163 Off-road precautions ............ 163
Cargo and luggage ................ 168
Vehicle load limits .................... 174
Winter driving tips ................... 176
Trailer towing ........................... 180
Dinghy towing.......................... 190

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2-1. Driving procedures
Engine (ignition) switch
■Turning the key from “ACC” to “LOCK”
■Engine (ignition) switch
“LOCK”:
The steering wheel is locked
and the key can be removed.
“A C C ” :
Some electrical components
such as the audio system can be
used.
“ON”:
All electrical components can
be used.
“START”:
For starting the engine.
■Starting the engine
Check that the parking brake is set.
Turn off unnecessary lights and accessories.
Check that the shift lever is set in “P”.
Sit in the driver’s seat and firmly depress the brake pedal.
Turn the engine switch to the “START” position to start the
engine.
STEP1
STEP2
STEP3
STEP4
STEP5
Shift the shift lever to “P”.
Push in the key and turn to the
“LOCK” position.STEP1
STEP2