2007 Lexus GX470 battery

226
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)

235
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

240
3-6. Other interior features
NOTICE
■To avoid damaging the power outlet
Close the power outlet lid when not in use.
Foreign objects or liquids that enter the power outlet may cause a short circuit.
■To prevent the fuse from being blown
12V: Do not use an accessory that uses more than 12V/10A.
115V: Do not use a 115V AC appliance that requires more than 100W.
If a 115V AC appliance that consumes mo re than 100W is used, the protection
circuit will cut the power supply.
■To prevent battery discharge
Do not use the power outlet longer than necessary when the engine is not running.
■Appliances that may not op erate properly (115V AC)
The following 115V AC appliances may not operate even if their power consump-
tion is under 100W.
●Appliances with high initial peak wattage
●Measuring devices that process precise data.
●Other appliances that require an extremely stable power supply

242
3-6. Other interior features
NOTICE
■To prevent seat heater damage
Do not put unevenly weighted objects on the seat and do not stick sharp objects
(needles, nails, etc.) into the seat.
■To prevent battery discharge
Turn the dials off when the engine is not running.

252
3-6. Other interior features
■Before programming
●Install a new battery in the transmitter.
●The battery side of the transmitter must be pointed away from the HomeLink.
■Certification for the garage door opener
This device complies with Part 15 of the FCC Rules and with RSS-210 of the IC
Rules.
Operation is subject to the following 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.
WARNING: This transmitter has been tested and complies with FCC and IC rules.
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the device.
CAUTION
■When programming a garage door or other remote control device
The garage door may operate, so ensure people and objects are out of danger to
prevent potential harm.
■Conforming to federal safety standards
Do not use the HomeLink
 Compatible Transceiver with any garage door opener
or device that lacks safety stop and reverse features as required by federal safety
standards.
This includes any garage door that canno t detect an obstruction object. A door or
device without these featur es increases the risk of death or serious injury.

255
3-6. Other interior features
3
Interior features
Wait a few seconds until the compass direction is displayed.
The calibration is complete.
■Circling calibration
If “C” appears on the display, drive
the vehicle at 5 mph (8 km/h) or
less in a circle until a direction is
displayed.
If there is not enough space to
drive in a circle, drive around the
block until the direction is dis-
played.
STEP4
■Conditions unfavorable to correct operation
The compass may not show the correct direction in the following conditions:
●The vehicle is stopped immediately after turning.
●The vehicle is on an inclined surface.
●The vehicle is in a place where the earth's magnetic field is subject to interfer-
ence by artificial magnetic fields (underground car park/parking lot, under a
steel tower, between buildings, roof car pa rk/parking lot, near an intersection,
near a large vehicle, etc.).
●The vehicle has become magnetized.
(There is a magnet or metal object near the inside rear view mirror.)
●The battery has been disconnected.
●A door is open.

Maintenance and care4
271
4-1. Maintenance and care ......... 272Cleaning and protecting the vehicle exterior........................ 272
Cleaning and protecting the vehicle interior.......................... 274 4-2. Maintenance........................... 277
Maintenance requirements............................. 277
General maintena nce ............. 279
Emission inspection and maintenance (I/M)
programs ................................... 282
4-3. Do-it-yourself maintenance......................... 283
Do-it-yourself service precautions ............................... 283
Hood .............................................. 286
Engine compartment .............. 287
Tires ................................................. 302
Tire inflation pressure .............. 309
Wheels ........................................... 313
Air conditioning filter ............... 315
Wireless remote control battery .......................................... 317
Rear seat entertainment system controller..................... 319
Checking and replacing fuses .............................................. 321
Light bulbs..................................... 331

278
4-2. Maintenance
■Allow inspection and repairs to be performed by a Lexus dealer
●Lexus technicians are well-trained speciali sts and are kept up to date with the
latest service information. They are well informed about the operations of all
systems on your vehicle.
●Keep a copy of the repair order. It proves that the maintenance that has been
performed is under warranty coverage. If any problem should arise while your
vehicle is under warranty, your Lexus de aler will promptly take care of it.
CAUTION
■Hazardous materials
●Engine exhaust, some of its constituents, and a wide variety of automobile com-
ponents contain or emit chemicals known to the State of California to cause can-
cer and birth defects and other reproductive harm. Work in a well ventilated area.
●Oils, fuels and fluids contained in vehicles as well as waste produced by compo-
nent wear contain or emit chemicals known to the State of California to cause
cancer and birth defects or other reproductive harm. Avoid exposure and wash
any affected area immediately.
●Battery posts, terminals and related accessories contain lead and lead com-
pounds which are known to cause brain damage. Wash your hands after han-
dling. (P. 2 9 9 )
●Used engine oil contains chemicals that have been shown to cause cancer in lab-
oratory animals. Avoid prolonged and repeated contact. Always protect your
skin by washing thorough ly with soap and water.