2006 Lexus GS430 Scheduled Maintenance Guide / LEXUS 2006 GS430/GS300 FROM JAN. 2006 PROD. OWNER'S MANUAL (OM30786U)

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TRUNK LID
The trunk lid can be unlocked by any of the following
ways:
Using a trunk lid opener
 Using a mechanical key
 Using a trunk button (with the entry function)
 Wireless remote control
The explanation about how to unlock the trunk lid using a
mechanical key and trunk lid opener is made here. For the use
of trunk button and wireless remote control, see “Smart access
system with push −button start” on page 11 and “Wireless
remote control” on page 32.
Using a trunk lid opener
The trunk lid opener switch is located in the switch box.
G15003
Push the button to use the switch box and then push the
trunk lid opener switch for about 1 second.
Open the trunk lid. After operation, be sure to close the switch
box to its original position.
To close the trunk lid, lower it and press down on it. After
closing the trunk lid, try pulling it up to make sure it is securely
closed.

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CAUTION
Keep the trunk lid closed while driving. This not only
keeps the luggage from being thrown out, but also
prevents exhaust gases from entering the vehicle.
 Always lock the trunk lid and all doors, and keep
away the vehicle keys out of children’s reach.
 Never leave children unattended in the vehicle. Un
supervised children may lock themselves in the
vehicles or trunk and suffer serious injuries or death.
 To reduce the chance of injury in case of an accident
or a sudden stop, keep the switch box closed when
not in use while driving.
Trunk lid opener main switch
G15005
 1
Main switch 2Operative 3Inoperative
If you do not want to activate the trunk lid opener system,
turn off the main switch in the glove box. To turn it on,
push in the main switch.

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Using a mechanical key
G15004
To unlock the trunk lid, insert the mechanical key and turn
it clockwise.
To close the trunk lid, lower it and press down on it. After
closing the trunk lid, try pulling it up to make sure it is securely
closed.
CAUTION
 Keep the trunk lid closed while driving. This not only
keeps the luggage from being thrown out, but also
prevents exhaust gases from entering the vehicle.
 Always lock the trunk lid and all doors, and keep
away the vehicle keys out of children’s reach.
 Never leave children unattended in the vehicle. Un
supervised children may lock themselves in the
vehicles or trunk and suffer serious injuries or death.
Trunk lid closer
If the trunk lid is closed but does not latch shut, it
automatically closes completely.
CAUTION
Pay careful attention not to get your fingers trapped
as the trunk lid automatically closes when the trunk
has not been fully closed.
 Never allow a child to operate the trunk lid.
NOTICE
Do not apply excessive force when the trunk lid closer
is operating. Doing so may damage the trunk lid closer.
Also, be careful not to leave the key inside the trunk.

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Internal trunk release handle
G15007
If a person is locked in the trunk, he/she can pull down the
phosphorescent handle on the inside of trunk lid to open
the trunk lid.
The phosphorescent (glow−in− the− dark) handle will continue
to glow for a time after the trunk lid is closed. Exposing the
handle to stronger light will cause it to glow longer.
FUEL TANK CAP
15G014
This indicates that the fuel filler door is on the left side of
your vehicle.

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The fuel filler door opener switch is located in the switch box.
G15018
1. Push the button to use the switch box and then push
the fuel filler door opener switch.
After operation, be sure to close the switch box to its original
position.
When refueling, turn off the engine.
CAUTION

Do not smoke, cause sparks or allow open flames
when refuelling. The fumes are flammable.
 When opening the cap, do not remove the cap
quickly. In hot weather, fuel under pressure could
cause injury by spraying out of the filler neck if the
cap is suddenly removed.
 To reduce the chance of injury in case of an accident
or a sudden stop, keep the switch box closed when
not in use while driving.

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G15016
2. To remove the fuel tank cap, turn the cap slowly
counterclockwise by 90 degrees (to the pressure point
1, then turn it additional 30 degrees (to point 2).
Pause slightly before removing it.
It is not unusual to hear a slight swoosh when the cap is
opened.
G15015
3. The removed cap can be stored on the back side of the
fuel filler door.
Position the cap so that the hooks point to the left and right, and
set it in the receptacle on the back side of the door.
When installing the cap, turn the cap clockwise until you
hear a click. When you hear the click, the cap is fully
closed.
If the cap is not installed securely, the malfunction indicator
lamp comes on. Make sure the cap is tightened securely.
The indicator lamp goes off after driving several times. If the
indicator lamp does not go off, contact your Lexus dealer as
soon as possible.

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CAUTION
Make sure the cap is installed securely to prevent fuel
spillage in the event of an accident.
 Use only a genuine Lexus fuel tank cap for
replacement. It is designed to regulate fuel tank
pressure.
NOTICE
To prevent damage to the cap, apply force only in the
turning direction to the cap. Do not pull or pry it.
In case the opener is not actuated
G15021
Remove the cover and pull up the manual lever in the
trunk.
This is used in case the fuel filler door cannot be opened due
to a discharged battery or other trouble.

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MOON ROOF
G15010
 1Open 2Close
To slide open the moon roof, push the “OPEN” button for
about 1 second. The moon roof will open and stop
partway 40 mm (1.6 in.) from the fully opened position.
When you push the switch once again, the moon roof will
fully open. To stop partway, push the “OPEN”, “CLOSE”,
“UP” or “DOWN” button briefly.
As driving with the moon roof opened fully will cause wind
throbs, we recommend you to drive with the moon roof partway
40 mm (1.6 in.) from the fully opened position.
The sun shade can be opened or closed manually. However,
if you open the moon roof, the sun shade will be opened with
the moon roof. To close the moon roof, push the “CLOSE” button for
about 1 second. The moon roof will fully close. To stop
partway, push the “OPEN”, “CLOSE”, “UP” or “DOWN”
button briefly.
G15011
 1
Tilt up 2Lower
To tilt up the moon roof, push the “UP” button for about
1 second. The moon roof will fully tilt up. To stop partway,
push the “UP”, “DOWN”, “O PEN” or “CLOSE” button
briefly.
To lower the moon roof, push the “DOWN” button for
about 1 second. The moon roof will be fully lowered. To
stop partway, push the “UP”, “DOWN”, “OPEN” or
“CLOSE” button briefly.
To operate the moon roof, the engine switch must be selected
in “IG− ON” mode.