night view LEXUS LX470 2006 Owners Manual

For detailed information, refer to the description given in each section\
.
PICTORIAL INDEX
xiiPage
1
Power window switches 39
. . . . . . . . . . . . . . . . . . . . . .
2 Power door lock switch 21
. . . . . . . . . . . . . . . . . . . . . .
3 Window lock switch 40
. . . . . . . . . . . . . . . . . . . . . . . . . .
4 Driving position memory switch 189
. . . . . . . . . . . . . .
5 Power quarter window switches 42
. . . . . . . . . . . . . .
6 Power rear view mirror control switches 194 . . . . . .
7 Roll sensing of curtain shield airbags off
switch 45, 146
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8 Headlight and turn signal switch 30
. . . . . . . . . . . . . .
9 Windshield wiper and washer switch 33
. . . . . . . . . .
10 Center differential lock switch 266
. . . . . . . . . . . . . . .
11 Power antenna switch 222
. . . . . . . . . . . . . . . . . . . . . . .
12 Emergency flasher switch 43
. . . . . . . . . . . . . . . . . . . .
13 Security indicator light 25
. . . . . . . . . . . . . . . . . . . . . . .
14 Outside temperature display 72
. . . . . . . . . . . . . . . . . .
15 Clock 71
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . .
16 Navigation system including air conditioning
controls (See the separate “Navigation System
Owner’s Manual”.)
17 Front passenger occupant classification
indicator light 157 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18 Front passenger’s seat belt reminder light 55 . . . . .
19 Audio system 218
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
20 Glove box 76
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page
21 Tire pressure warning select switch
307
. . . . . . . . . .
22 Outside rear view mirror defogger switch 38 . . . . . .
23 Rear air conditioning switch 210
. . . . . . . . . . . . . . . . .
24 Power outlet 74
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
25 Cigarette lighter 72
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
26 Fourwheel drive control lever 266
. . . . . . . . . . . . . . .
27 Seat heater switches 44
. . . . . . . . . . . . . . . . . . . . . . . . .
28 Rear window defogger switch 37
. . . . . . . . . . . . . . . . .
29 Ashtray 72
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
.
30 Automatic transmission selector lever 259 . . . . . . . .
31 Damping mode select switch 287
. . . . . . . . . . . . . . . .
32 Active height control switch 279
. . . . . . . . . . . . . . . . .
33 Driving pattern selector switch 261
. . . . . . . . . . . . . . .
34 Second start mode selector switch 266
. . . . . . . . . . .
35 Cruise control switch 275
. . . . . . . . . . . . . . . . . . . . . . .
36 Telephone switches and speech command switch
(See the separate “Navigation System Owner’s
Manual”.)
37 Audio remote controls (Steering switches) 243 . . . .
38 Lexus night view system onoff knob 272
. . . . . . . .
39 Hood lock release lever 92
. . . . . . . . . . . . . . . . . . . . . .
40 Fuel filler door opener 93
. . . . . . . . . . . . . . . . . . . . . . . .
41 Tire pressure warning reset switch 305
. . . . . . . . . . .

For detailed information, refer to the description given in each section\
.
PICTORIAL INDEX
xivPage
1
Power window switches 39
. . . . . . . . . . . . . . . . . . . . . .
2 Power door lock switch 21
. . . . . . . . . . . . . . . . . . . . . .
3 Window lock switch 40
. . . . . . . . . . . . . . . . . . . . . . . . . .
4 Driving position memory switch 189
. . . . . . . . . . . . . .
5 Power quarter window switches 42
. . . . . . . . . . . . . .
6 Power rear view mirror control switches 194 . . . . . .
7 Roll sensing of curtain shield
airbags off switch 45, 146
. . . . . . . . . . . . . . . . . . . . . . . .
8 Headlight and turn signal switch 30
. . . . . . . . . . . . . .
9 Windshield wiper and washer switch 33
. . . . . . . . . .
10 Center differential lock switch 266
. . . . . . . . . . . . . . .
11 Power antenna switch 222
. . . . . . . . . . . . . . . . . . . . . . .
12 Emergency flasher switch 43
. . . . . . . . . . . . . . . . . . . .
13 Trip information display 63
. . . . . . . . . . . . . . . . . . . . . .
14 Clock 71
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . .
15 Outside temperature display 72
. . . . . . . . . . . . . . . . . .
16 Security indicator light 25
. . . . . . . . . . . . . . . . . . . . . . .
17 Audio system 218
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18 Front passenger occupant classification
indicator light 157 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19 Front passenger’s seat belt reminder light 55 . . . . .
20 Automatic air conditioning controls 202
. . . . . . . . . . Page
21 Glove box
76
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
22 Tire pressure warning select switch 307
. . . . . . . . . .
23 Outside rear view mirror defogger switch 38 . . . . . .
24 Rear air conditioning switch 210
. . . . . . . . . . . . . . . . .
25 Power outlet 74
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
26 Cigarette lighter 72
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
27 Fourwheel drive control lever 266
. . . . . . . . . . . . . . .
28 Seat heater switches 44
. . . . . . . . . . . . . . . . . . . . . . . . .
29 Rear window defogger switch 37
. . . . . . . . . . . . . . . . .
30 Ashtray 72
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
.
31 Automatic transmission selector lever 259 . . . . . . . .
32 Damping mode select switch 287
. . . . . . . . . . . . . . . .
33 Active height control switch 279
. . . . . . . . . . . . . . . . .
34 Driving pattern selector switch 261
. . . . . . . . . . . . . . .
35 Second start mode selector switch 266
. . . . . . . . . . .
36 Cruise control switch 275
. . . . . . . . . . . . . . . . . . . . . . .
37 Audio remote controls (Steering switches) 243 . . . .
38 Lexus night view system onoff knob 272
. . . . . . . .
39 Hood lock release lever 92
. . . . . . . . . . . . . . . . . . . . . .
40 Fuel filler door opener 93
. . . . . . . . . . . . . . . . . . . . . . . .
41 Tire pressure warning reset switch 305
. . . . . . . . . . .

For detailed information, refer to the description given in each section\
.
PICTORIAL INDEX
xviPage
1
Roll sensing of curtain shield airbags
off indicator light 45, 146
. . . . . . . . . . . . . . . . . . . . . . . .
2 Voltmeter 50
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
3 Fuel gauge 48
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 Odometer and trip meter 51
. . . . . . . . . . . . . . . . . . . . .
5 “PWR” mode indicator light 261
. . . . . . . . . . . . . . . . .
6 Driver’s seat belt reminder light 55
. . . . . . . . . . . . . . .
7 Turn signal indicator light 32
. . . . . . . . . . . . . . . . . . . .
8 Headlight high beam indicator light 32
. . . . . . . . . . .
9 Headlight indicator light 30
. . . . . . . . . . . . . . . . . . . . . .
10 Open door warning light 58
. . . . . . . . . . . . . . . . . . . . . .
11 Cruise control indicator light 276
. . . . . . . . . . . . . . . .
12 Automatic transmission second start
indicator light 266 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13 Tachometer 51
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14 Engine coolant temperature gauge 48
. . . . . . . . . . . .
15 Engine oil pressure gauge 49
. . . . . . . . . . . . . . . . . . . .
16 Lexus night view system warning light 275 . . . . . . .
17 Brake system warning light 54
. . . . . . . . . . . . . . . . . . .
18 Charging system warning light 61
. . . . . . . . . . . . . . . .
19 Automatic transmission fluid temperature
warning light 59 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page
20 SRS warning light
56
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
21 Variable gear ratio steering
system warning light 294 . . . . . . . . . . . . . . . . . . . . . . . .
22 Unengaged “Park” warning light 59
. . . . . . . . . . . . . .
23 Active height control indicator lights 284
. . . . . . . . .
24 Low washer fluid warning light 61
. . . . . . . . . . . . . . . .
25 Engine oil replacement reminder light 56
. . . . . . . . .
26 Vehicle stability control system OFF
indicator light 291 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
27 Vehicle stability control system and active traction
control system warning light 289, 291 . . . . . . . . . . . . .
28 Slip indicator light 290
. . . . . . . . . . . . . . . . . . . . . . . . . .
29 Center differential lock indicator light 266
. . . . . . . .
30 Active traction control system indicator light 288 .
31 Automatic transmission indicator lights 259. . . . . .
32 Odo/Trip knob 51
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
33 Tire pressure warning light 59
. . . . . . . . . . . . . . . . . . .
34 Malfunction indicator lamp 57
. . . . . . . . . . . . . . . . . . .
35 Antilock brake system warning light 58
. . . . . . . . . .
36 Instrument panel light control dial 66
. . . . . . . . . . . . .
37 Low fuel level warning light 61
. . . . . . . . . . . . . . . . . . .
38 Fuel filler door indicator 93
. . . . . . . . . . . . . . . . . . . . . .

For detailed information, refer to the description given in each section\
.
PICTORIAL INDEX
xviiiPage
1
Roll sensing of curtain shield
airbags off indicator light 45, 146
. . . . . . . . . . . . . . . . .
2 Voltmeter 50
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
3 Fuel gauge 48
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 Odometer and trip meter 51
. . . . . . . . . . . . . . . . . . . . .
5 “PWR” mode indicator light 261
. . . . . . . . . . . . . . . . .
6 Driver’s seat belt reminder light 55
. . . . . . . . . . . . . . .
7 Turn signal indicator light 32
. . . . . . . . . . . . . . . . . . . .
8 Headlight high beam indicator light 32
. . . . . . . . . . .
9 Tail light indicator light 30
. . . . . . . . . . . . . . . . . . . . . . .
10 Open door warning light 58
. . . . . . . . . . . . . . . . . . . . . .
11 Cruise control indicator light 276
. . . . . . . . . . . . . . . .
12 Automatic transmission second start
indicator light 266 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13 Tachometer 51
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14 Engine coolant temperature gauge 48
. . . . . . . . . . . .
15 Engine oil pressure gauge 49
. . . . . . . . . . . . . . . . . . . .
16 Lexus night view system warning light 275 . . . . . . .
17 Brake system warning light 54
. . . . . . . . . . . . . . . . . . .
18 Discharge warning light 61
. . . . . . . . . . . . . . . . . . . . . .
19 Automatic transmission fluid temperature
warning light 59 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page
20 SRS warning light
56
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
21 Variable gear ratio steering system
warning light 294 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
22 Unengaged “Park” warning light 59
. . . . . . . . . . . . . .
23 Active height control indicator lights 284
. . . . . . . . .
24 Low washer fluid warning light 61
. . . . . . . . . . . . . . . .
25 Vehicle stability control system
OFF indicator light 291 . . . . . . . . . . . . . . . . . . . . . . . . . .
26 Vehicle stability control system and active traction
control system warning light 289, 291 . . . . . . . . . . . . .
27 Slip indicator light 290
. . . . . . . . . . . . . . . . . . . . . . . . . .
28 Center differential lock indicator light 266
. . . . . . . .
29 Active traction control system indicator light 288 .
30 Automatic transmission indicator lights 259. . . . . .
31 Odo/Trip knob 51
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
32 Tire pressure warning light 59
. . . . . . . . . . . . . . . . . . .
33 Malfunction indicator lamp 57
. . . . . . . . . . . . . . . . . . .
34 Antilock brake system warning light 58
. . . . . . . . . .
35 Instrument panel light control dial 66
. . . . . . . . . . . . .
36 Low fuel level warning light 61
. . . . . . . . . . . . . . . . . . .
37 Fuel filler door indicator 93
. . . . . . . . . . . . . . . . . . . . . .

GAUGES, METERS AND SERVICE REMINDER INDICATORS
61
(n) Lexus Night View System Warning Light
When this light comes on, the bulb for the near−infrared
floodlight (night view projector) is burned out. Have it replaced
at Lexus dealer.
(o) Charging System Warning Light
This warning light comes on when the ignition switch is turned
to the “ON” position, and goes off when the engine is started.
When there are problems in the charging system while the
engine is running, the warning light comes on.
NOTICE
When the charging system warning light comes on
while the engine is running, malfunctions such as the
engine drive belt being broken may have occurred. If
the warning light comes on, immediately stop the
vehicle in a safe place and contact your Lexus dealer.
(p) Low Fuel Level Warning Light
This light comes on when the fuel level in the tank becomes
very low. Fill the tank as soon as possible.
On inclines or curves, due to the movement of fuel in the tank,
the low fuel level warning light may come on earlier than usual.
(q) Low Washer Fluid Warning Light
This light comes on when the fluid level in the tank becomes
very low. Fill the tank as soon as possible.
(r) Key Reminder Buzzer
This buzzer acts as a reminder to remove the key when you
open the driver’s door with the ignition key in the “ACC” or
“LOCK” position.

SECTION 3 – 1
253
STARTING AND DRIVING
Starting and driving
Three−way catalytic converters254
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine exhaust caution 255
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Before starting the engine 256
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ignition switch 256
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . .
Parking brake 258
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . .
How to start the engine 258
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Automatic transmission 259
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Four−wheel drive system 266
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear view monitor system 269
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lexus night view system 272
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cruise control 275
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . .
Active height control suspension (AHC) 279
. . . . . . . . . . . . . . . . . . . . .
Adaptive variable suspension (AVS) 287
. . . . . . . . . . . . . . . . . . . . . . . .
Active traction control system 288
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Vehicle stability control system 290
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Variable gear ratio steering system 293
. . . . . . . . . . . . . . . . . . . . . . . . .
Brake system 295
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . .
Brake pad wear limit indicators 299
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tire pressure warning system 299
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

STARTING AND DRIVING
271
THE REAR VIEW MONITOR SYSTEM CAMERA
31x602b
The rear view monitor system camera is located on the back
door as shown in the illustration. The camera uses a special
lens. The distance of the image that appears on the screen
differs from the actual distance.
In the following cases, it may become difficult to see the images
on the screen, even when the system is functioning.

In the dark (for example, at night)
 When the temperature near the lens is extremely high or low
 When water droplets are adhering to the camera, or when
humidity is high (for example, when it rains)
 When foreign matter (for example, snow or mud) adheres
to the camera lens
 When the sun or the beam of headlights is shining directly
into the camera lens
31x603
Check surroundings for safety.
If a bright light (for example, sunlight reflected off the vehicle
body) is picked up by the camera, the smear effect* peculiar
to the camera may occur.
*: Smear effect — A phenomenon that occurs when a bright
light (for example, sunlight reflected off the vehicle body) is
picked up by the camera; when transmitted by the camera, the
light source appears to have a vertical streak above and below
it.

STARTING AND DRIVING
272
LEXUS NIGHT VIEW SYSTEM
31X521
The Lexus night view system can help you see forward
when driving at night. If pedestrians or objects are
detected within the area reaching the tip of the low beam
to high beam, they are displayed along with the layout of
the road in the windshield as a monochrome image.
CAUTION
 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
while driving.
 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 welllit area could cause an
accident.
Turning on the system
31x522b
The Lexus night view system turns on and the “MAIN”
indicator light comes on when you push the knob with the
ignition switch on:
When the system is turned on in the following conditions, the
head− up display (night view display) shutter opens
automatically and the image sent from the head −up display is
shown on the windshield.
 It is dark outside.
 The headlights are on.
When the vehicle starts moving in this condition, the “BEAM”
indicator light comes on, the near −infrared floodlight (night
view projector) is irradiated, and the image of the road ahead
is shown on the windshield.
You can adjust the brightness by turning the knob.

STARTING AND DRIVING
273
While the
system is on, pushing the knob turns off the “MAIN”
indicator light and the system. If you turn the ignition off with
the system turned on, the system will be turned off
automatically.
CAUTION
If the image in the headup display (night view display)
is too bright, you cannot see the surroundings through
the windshield clearly. To avoid glare, do not make the
display brighter than necessary.
31x533c
 1 Nearinfrared floodlight (Night view projector)
2Nearinfrared camera (Night view camera)
3Headup display (Night view display)
4Automatic light control sensor
The nearinfrared floodlight (night view projector which
irradiates nearinfrared light not seen by people) located
near the fog lights irradiates the area reaching from the tip
of the low beam to high beam. The nearinfrared camera
(night view camera) located on top of the windshield
converts irradiated light into an image. This image is
shown on the headup display (night view display)
located on the bottom of the windshield.
The automatic light control sensor is on top of the passenger
side instrument panel.
Do not place anything on the instrument panel and do not affix
anything on the windshield to block this sensor.

STARTING AND DRIVING
274In the following conditions, the image may not be clear or the
view of the road ahead may not be shown at all.

Driving on hills with many up and down slopes
 Driving on road with curves
 In severe weather conditions such as rain, fog or snow
 Strong near −infrared light emission, such as the light
coming from a vehicle running in the opposite lane, enters
the near− infrared camera (night view camera).
 An object or clothing of a pedestrian is made of a certain kind
of material (ex. leather).
 The windshield or the lens of the near −infrared floodlight
(night view projector) is dirty. (Always keep the windshield
and the lens clean.)
 Double vision of image reduces clarity in some situation.
 The top of the windshield fogs up.
If the top of the windshield fogs up, the glass in front of the lens
of the camera will also fog up, resulting in deterioration of the
system performance. Defog the windshield by pushing the
windshield air flow button on the air conditioning.
If you notice the inner lens of the near −infrared camera (night
view camera) is dirty, have it inspected at your Lexus dealer.
You cannot use this system to read a road sign or signboard.
If the outside temperature is low, the display may darken or it
may take time to display the image with the system on. The near
−infrared floodlight (night view projector) is installed
on the bumper. If the bumper is deformed in a collision, etc.,
the performance of the system will be affected. Have it
repaired or replaced at Lexus dealer.
CAUTION
The nearinfrared floodlight (night view projector)
irradiates strong energy not visible to the eyes. Do not
stare at the floodlight at close range for a long time.
Your eyes could be seriously injured.
NOTICE
 Do not put anything in front of the headup display
(night view display) shutter. It may hinder the
opening or closing of the shutter, resulting in a
malfunction of the system.
 Do not let drinks spill on the headup display. This
may cause a malfunction of the system.
 If an object gets caught in the shutter and it does not
close securely, it may cause a malfunction of the
system. Open the shutter with your hand and remove
the object. The shutter will function properly after
you turn the ignition off and then on.