fog light LEXUS LX470 2007 User Guide

128
2-4. Using other driving systems
CAUTION
■While driving
●This system should be used as a supplemental aid to help you see objects. Never
depend on this system only. Be sure to view objects with your own eyes.
●This system is designed to help you see objects better when driving in a flat area
with few curves in darkness. Use of this function in an area with many curves or
slopes or in a well-lit area could cause an accident.
■Conditions which may affect the Lexus night view system
●If the front bumper is deformed in a collision, etc., the performance of the near-
infrared floodlight will be affected. Have it repaired or replaced by your Lexus
dealer.
●If you notice the inner lens of the near-infrared camera is dirty, have it inspected
by your Lexus dealer.
●If the top of the windshield fogs up, the lens of the near-infrared camera will also
fog up, resulting in deterioration of the system performance. Defog the wind-
shield by pushing the windshield air flow button on the air conditioning.
●If the outside temperature is low, the head-up display may darken or it may take
time to display the image with the system on.
●The automatic light control sensor may not function properly if an object is placed
on the sensor, or anything that blocks the sensor is affixed to the windshield.
■To a v o i d i n j u r y
The near-infrared floodlight irradiates stro ng energy nut visible to the eyes. Do not
stare at the floodlight at close range for a long time.

Interior features3
171
3-1. Using the air conditioning system and defogger ........... 172
Automatic air conditioning system (without navigation
system).......................................... 172
Rear air conditioning controls........................................ 180
Rear window and outside rear view mirror defoggers........... 182
3-2. Using the audio system ......... 183 Audio system type (without navigation system) .................. 183
Using the radio ............................ 185
Using the cassette player........ 194
Using the CD player .................. 197
Optimal use of the audio system ......................................... 204
Using the steering switches ...................................... 206
Rear seat audio system .......... 209 3-3. Using the interior lights ........ 212
Interior lights list .......................... 212
3-4. Using the storage features ................................... 215
List of storage features ............ 215
3-5. Other interior features......... 221 Sun visors ....................................... 221
Vanity mirror ............................... 222
Clock.............................................. 223
Outside temperature display ......................................... 224
Ashtrays ........................................ 225
Cigarette lighter ........................ 227
Power outlet ................................ 228
Seat heaters ................................ 230
Coat hooks .................................. 232
Armrest ......................................... 233
Floor mats .................................... 234
Luggage compartment features....................................... 235
Garage door opener............... 237
Compass....................................... 242
Lexus Link System .................... 246

175
3-1. Using the air conditioning system and defogger
3
Interior features
■Switching between outside air and recirculated air modes
Press .
The mode switches between (recycles air inside the vehicle),
(automatic mode) and (introduces air from outside the
vehicle) modes each time the button is pressed.
When the system is switched to automatic mode, the air conditioning
mode system operates automatically.
Defogging the windshield
Press .
The air conditioning system control
operates automatically.
Recirculated air mode will auto-
matically switch to outside air
mode.
Adjusting the sensitivity of the air intake control in automatic mode
Press and hold until the
“AUTO” indicator light flashes.
STEP1

178
3-1. Using the air conditioning system and defogger
■Using the automatic mode
Fan speed is adjusted automatically in accordance with the temperature setting and
ambient conditions. As a result, the following may occur.
●The system may switch automatically to recirculated mode when the coolest
temperature setting is selected in summer.
●Immediately after the switch is pressed, the fan may stop for a while until warm
or cool air is ready to follow.
●Cool air may flow to the area around the upper body when the heater is on.
■Using the system in recirculated air mode
The window will fog up more easily if the recirculated air mode is used for an
extended period.
■Window defogger feature
Recirculated air mode may automatically switch to outside air mode in situations
where the windows need to be defogged.
■Outside temperature approaches 32°F (0°C).
The air conditioning system may not operate even when is pressed.
■When the indicator light on flashes
Press and turn off the air conditioning system before turning it on once
more. There may be a problem in the air conditioning system if the indicator light
continues to flash. Turn the air conditioning system off and have it inspected by your
Lexus dealer.
■Automatic mode for air intake control
In automatic mode, the system detects exhaust gas and other pollutants and auto-
matically switches between outside air and recirculated air modes.
When the air conditioning is OFF, and th e fan is operating, turning the “AUTO”
mode ON will activate the air conditioning system.

314
4-3. Do-it-yourself maintenance
Fuse layout and amperage ratings■ Engine compartment
FuseAmpereCircuit
1ABS NO.240Anti-lock brake system
2ABS NO.150Anti-lock brake system
3AHC50Active height control suspension
(AHC)
4WIP-S7. 5No circuit
5TOW I N G30Trailer lights
6MIR HTR15Outside rear view mirror defogger
7RR HTR10Rear air conditioning system
8HAZ-TRN15Emergency flashers, Turn signal lights

315
4-3. Do-it-yourself maintenance
4
Maintenance and care
FuseAmpereCircuit
9ALT-S7. 5Charging system
10NV-IR20Lexus night view system
11FR FOG15Fog lights
12TOWING BRK30Trailer lights
13HEAD CLNER20Headlight cleaner
14FR-IG10Charging system
15PA N E L7. 5Instrument panel light
16TOW I N G TA I L30Trailer lights
17TA I L15Parking lights, Tail lights
18BAT30All components in “ECU-B2”
19TEL7. 5Lexus Link System
20AMP30Audio system
21EFI or ECD No.125
Multiport fuel injection system/
Sequential multiport fuel injection
system
22AM215All components in “IGN”
23ETCS10
Multiport fuel injection system/
Sequential multiport fuel injection
system
24HORN10Horns
25HEAD
(RH-LWR)10Right-hand headlight (low beam)
26HEAD (LH-LWR)10Left-hand headlight (low beam)
27HEAD (RH-UPR)20Right-hand headlight (high beam)
28HEAD (LH-UPR)20Left-hand headlight (high beam)

316
4-3. Do-it-yourself maintenance
■Driver’s side instrument panel
FuseAmpereCircuit
29AIR PUMP50
Multiport fuel injection system/
Sequential multiport fuel injection
system
30A/F HTR15
Multiport fuel injection system/
Sequential multiport fuel injection
system
FuseAmpereCircuit
1PWR OUTLET15Po w e r o u t l e t s
2CIG15Cigarette lighter
3ACC7. 5Instrument panel light
4AM17. 5
Multiport fuel injection system/
Sequential multiport fuel injection
system
5DEFOG20Rear window defogger
6AHC-B15Active height control suspension
(AHC)
7FUEL HTR20Fuel heater
8POWER HTR7. 5Po w e r h e a t e r

323
4-3. Do-it-yourself maintenance
4
Maintenance and care
■License plate light
Open the back door and remove
the license plate light unit.
Turn the bulb base counterclock-
wise.
Remove the light bulb.
■ Bulbs other than the above
If any of the bulbs listed below has burnt out, have your Lexus dealer
replace it.
●Fog lights
● Front turn signal lights
● Front side marker lights
STEP1
STEP2
STEP3

377
6-1. Specifications
6
Vehicle specifications
Light bulbs
A: H1 halogen bulbs
B: HB3 halogen bulbs
C: Single and bulbs
D: Wedge base bulbs
E: H3 halogen bulbs
F: Double end bulbs
Light BulbsBulb No.WTy p e
Exterior
Headlights (low beam)900655A
Headlights (high beam)900560B
Front turn signal lights21C
Parking and front side market
lights5D
Fog lights55E
License plate lights1685D
Rear turn signal lights74 4 021D
Back-up lights92118D
Interior
Vanity lights3F
Front personal light5C
Rear personal light8F
Interior light (front and rear)8F
Door courtesy light3D
Glove box light1.4D

399
Alphabetical index
CareExterior ................................................... 260
Interior......................................................262
Seat belts ............................................... 263
Card holder .............................................. 215
Cargo capacity ........................................ 151
Cargo net hooks .................................. 235
CD player/changer .............................. 197
Chains.........................................................158
Child-protectors ...................................6,10
Child restraint system (CRS) Definition.................................................... 72
Installation..................................................75
Front passenger occupant classification system .........................67
Installing CRS with lower anchorages .......................................... 80
Installing CRS with seatbelts ...........76
Installing CRS with top straps ........ 82
Child safety Airbag precautions ............................... 61
Battery precautions ...............276, 362
Child-protectors.................................6,10
Child restraint system ......................... 72
How your child should wear the seatbelt ............................................ 27
Installing child restraints .....................75
Moon roof precautions ......................43
Power window lock switch ............. 38
Power window precautions............ 39
Removed wireless remote control battery precautions ........310
Seat belt extender precautions ......29
Seat belt precautions.......................... 28
Seat heater precautions ................. 230
Cigarette lighter .................................... 227 Cleaning
Exterior................................................... 260
Interior ..................................................... 262
Seat belts ................................................263
Clock ......................................................... 223
Coat hooks .............................................. 232
Compass .................................................. 242
Condenser ..............................................283
Console box ............................................ 216
Cooling system Engine overheating...........................363
Cruise control ......................................... 120
Cup holder ............................................... 218
Curtain shield airbags............................ 54
Customizable features ...................... 389
Daytime running light system .............113
Defogger Rear window ......................................... 182
Side mirror.............................................. 182
Dimension................................................368
Dinghy towing ......................................... 169
Display Trip information ..................................... 110
Do-it-yourself maintenance ...............271
Door courtesy lights Door courtesy lights ........................... 212
Wattage .................................................. 377
Door lock Back door .................................................... 9
Side door...................................................... 5
Wireless remote control ...................... 3
Doors Back door .................................................... 9
Side door...................................................... 5
Side mirrors ............................................. 32C
D