ignition Lexus GX470 2007 Using other driving systems /

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2-5. Driving information
2
When driving
Connecting trailer lightsUse the wire harness stored in the rear end underbody.
■When connecting and disconnecting a trailer
Connecting Set the rear height control air suspension to “LO” mode.
Turn off the ignition switch or the rear height control air suspension.
Connect the trailer.
Turn on the switch that was turned off on STEP 2.
Set the rear height control air suspension to “N” mode.
Disconnecting Set the rear height control air suspension to “LO” mode.
Turn off the ignition switch or the rear height control air suspension.
Set the supporting leg of the trailer on the ground and raise the hitch by
4 in. (100 mm).
Turn on the switch that was turned off on STEP 2.
Wait until vehicle height is stabilized.
Make sure the hitch is disconnected. If the hitch does not disconnect, raise
the hitch higher and repeat steps 2 through 5.
Move the vehicle forward in the “LO” mode where the hitch does not
touch anything in the “N” mode.
Set the rear height control air suspension in the “N” mode.
STEP1STEP1
STEP2STEP2
STEP1STEP3STEP3
STEP1STEP4STEP4
STEP1STEP5STEP5STEP5
STEP1STEP1
STEP2STEP2
STEP1STEP3STEP3
STEP1STEP4STEP4
STEP1STEP5STEP5STEP5
STEP1STEP5STEP6STEP6STEP6
STEP1STEP5STEP6STEP7STEP7
STEP1STEP5STEP6STEP8STEP8

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3-1. Using the air conditioning system and defogger
■Operating conditions
The ignition switch must be in the “ON” position.
■Auto shut-off function
The system will automatically shut off after operating for 15 minutes.
CAUTION
■When the outside rear view mirror defoggers are on
Do not touch the rear view mirror surfac es, as they can become very hot and burn
you.
NOTICE
■To prevent battery discharge
Turn the defoggers off when the engine is off.

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3-3. Using the rear audio system
3
Interior features
■The rear seat entertainment system can be used when
The ignition switch is in the “ACC” or “ON” position.
■Discs that can be used
Discs with the marks shown below can be used.
Playback may not be possible depending on recording format or disc features, or
due to scratches, dirt or deterioration.
■When appears on the screen
This indicates that the selected operation is not currently available.
■Error messages
DISC CHECK: Indicates that the disc is dirty, damaged or was inserted upside
down. Clean the disc or insert it correctly.
REGION ERROR: Indicates that the DVD region code is incorrect.
DVD ERROR: Indicates that there is a problem inside the player. Eject the disc, then reinsert it. If this problem persists, see your Lexus dealer.
If the malfunction still exists, take the vehicle to your Lexus
dealer.
■Before using the remote control (for new vehicle owners)
An insulating sheet is set to prevent the bat-
teries from being discharged. Remove the
insulating sheet before using the remote con-
trol.

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3
Interior features
3-4. Using the interior lights
Interior lights list
Illuminated entry system: The various lights automatically turn on/off
according to whether the doors are locked/unlocked, whether the doors
are open/closed, the ignition switch position, and the vehicle’s speed.
Foot light
Ignition switch light
Personal light
Center console spot lights
Inside door handle lights
Center interior light
Running board lights
When the instrument panel light contro l dial is turned to minimum, the
foot lights will turn off. ( P. 1 0 4 )

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3-4. Using the interior lights
Personal lights“ON”
“OFF”
“DOOR”
The lights are turned on/off by the
illuminated entry system.
■To prevent battery discharge
All of the lights will automatically turn off when the ignition key is removed and the
door is left open for more than 30 minutes.
■Customization
Setting (e.g. The time elapsed before lights turn off) can be changed. (
P. 400)

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3-6. Other interior features
3
Interior features
Clock
■The clock is displayed when
The ignition switch is in the “ACC” or “ON” position.
■When the 12 volt battery is disconnected
The time display will automatically be set to 1:00.
■Adjust clock
Push and hold the “MODE” button until “ILL” appear on the
display.
Push “MODE” button once . The time will blink.
Adjust hours.
Adjust minutes.
Round the nearest hour.
After setting, push “MODE”
button.
STEP1
STEP2
STEP3

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3-6. Other interior features
Outside temperature display
■Operating conditions
The ignition switch is in the “ON” position.
■When -- is displayed
The system may be malfunctioning. Take your vehicle to your Lexus dealer.
The displayed temperature ranges from -22°F (-30°C) up to 122°F
(50°C).

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3-6. Other interior features
Cigarette lighter
■The cigarette lighter can be used when
The ignition switch is in the “ACC” or “ON” position.
CAUTION
■To avoid burns or fires
●Do not touch the metal part s of the cigarette lighter.
●Do not hold the cigarette lighter pressed in. It could overheat and cause a fire.
●Do not insert anything other than the cigarette lighter into the outlet.
Push the cover to open, and
rush in the cigarette lighter.
The cigarette lighter will pop out
when ready for use.

239
3-6. Other interior features
3
Interior features
Power outlet
■The power outlet can be used when
12V: The ignition switch is in the “ACC” or “ON” position.
115V: The ignition switch is in the “ON” position.
The power outlet can be used for a following component.
12V: Accessories that run on less than 10A.
115V AC: Audio device that use less than 100W.
12V
115V AC
To use the power outlet, push
the switch.
The indicator light comes on.
Power outlet socket

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3-6. Other interior features
3
Interior features
Seat heaters
■The seat heaters can be used when
The ignition switch is in the “ON” position.
■When not in use
Turn the dial until the indicator light turns off.
CAUTION
■Burns
●Use caution when seating the following pers ons in a seat with the seat heater on
to avoid the possibility of burns:
• Babies, small children, the elderly, the sick and the disabled
• Persons with sensitive skin
• Persons who are fatigued
• Persons who have taken alcohol or drugs that induce sleep (sleeping drugs,
cold remedies, etc.)
●Do not cover the seat with anything when using the seat heater.
Using the seat heater with a blanket or cushion increases the temperature of the
seat and may lead to overheating.
For driver’s seat
For front passenger’s seat
Turn the dial to heats the seat.
The indicator light comes on.