2005 Lexus GX470 heater

For detailed information, refer to the description given in each Section\
.
PICTORIAL INDEX
xiii
Page
1Driving position memory switches225
. . . . . . . . . . .
2Power window switches 48
. . . . . . . . . . . . . . . . . . . . . . .
3Power door lock switch 24
. . . . . . . . . . . . . . . . . . . . . . .
4Window lock switch 49
. . . . . . . . . . . . . . . . . . . . . . . . . . .
5Power rear view mirror control switches 232 . . . . . .
6Side vents 256
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7Headlight, turn signal and
fog light switches 33, 36, 37 . . . . . . . . . . . . . . . . . . . . . .
8Wiper and washer switches 37
. . . . . . . . . . . . . . . . . . . .
9Center vents 256
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10Emergency flasher switch 51
. . . . . . . . . . . . . . . . . . . . .
11Audio system 264
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12Multi±information display 75
. . . . . . . . . . . . . . . . . . . . . .
13Automatic air conditioning controls 243
. . . . . . . . . .
14Rear window defogger switch 45
. . . . . . . . . . . . . . . . . .
15Front passenger's seat belt reminder light 65 . . . . . .
16ªAIRBAG ONº and ªAIRBAG OFFº
indicator lights 194 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17Glove box 96
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18Ashtray 92
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. .
19Cigarette lighter 92
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
20Seat heater switches 53
. . . . . . . . . . . . . . . . . . . . . . . . . . Page
21Four±wheel drive control lever
411
. . . . . . . . . . . . . . . .
22Automatic transmission selector lever 403 . . . . . . . .
23Parking brake lever 400
. . . . . . . . . . . . . . . . . . . . . . . . .
24Center differential lock switch 411
. . . . . . . . . . . . . . . .
25Power outlet (12 VDC) 93
. . . . . . . . . . . . . . . . . . . . . . . . .
26Downhill assist control switch 436
. . . . . . . . . . . . . . .
27Electronic modulated suspension
control switch 429 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
28Rear height control air suspension
switches 422 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
29Ignition switch 398
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
30ª2nd STRTº (second start) switch 411
. . . . . . . . . . . . .
31Tire pressure warning system
selector switch 455 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
32Cruise control switch 419
. . . . . . . . . . . . . . . . . . . . . . .
33Audio remote control switches 285
. . . . . . . . . . . . . . .
34Instrument panel light control dial 86
. . . . . . . . . . . . . .
35Hood lock release lever 112
. . . . . . . . . . . . . . . . . . . . . .
36Fuel filler door opener 113
. . . . . . . . . . . . . . . . . . . . . . . .
37ªRSCA OFFº (roll sensing of curtain
shield airbags off) switch 199 . . . . . . . . . . . . . . . . . . . .
38Outside rear view mirror defogger switch 47 . . . . . . .
39Power outlet (115 VAC) main switch 95
. . . . . . . . . . . .

For detailed information, refer to the description given in each Section\
.
PICTORIAL INDEX
xv
Page
1Driving position memory switches225
. . . . . . . . . . .
2Power window switches 48
. . . . . . . . . . . . . . . . . . . . . . .
3Power door lock switch 24
. . . . . . . . . . . . . . . . . . . . . . .
4Window lock switch 49
. . . . . . . . . . . . . . . . . . . . . . . . . . .
5Power rear view mirror control switches 232 . . . . . .
6Side vents 256
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7Headlight, turn signal and
fog light switches 33, 36, 37 . . . . . . . . . . . . . . . . . . . . . .
8Wiper and washer switches 37
. . . . . . . . . . . . . . . . . . . .
9Center vents 256
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10Emergency flasher switch 51
. . . . . . . . . . . . . . . . . . . . .
11Rear view monitor/navigation system display
including air conditioning controls and audio
system(For the navigation system, see the separate ªNavigation System Owner's Manualº.) 415 . . . . . . .
12Multi±information display 75
. . . . . . . . . . . . . . . . . . . . . .
13Automatic air conditioning controls
See the separate
. . . . . . . . .
ªNavigation System Owner's Manualº.
14Rear window defogger switch 45
. . . . . . . . . . . . . . . . . .
15Front passenger's seat belt reminder light 65 . . . . . .
16ªAIRBAG ONº and ªAIRBAG OFFº
indicator lights 194 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17Glove box 96
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18Audio system 264
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19Ashtray 92
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. .
20Cigarette lighter 92
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page
21Seat heater switches
53
. . . . . . . . . . . . . . . . . . . . . . . . . .
22Four±wheel drive control lever 411
. . . . . . . . . . . . . . . .
23Automatic transmission selector lever 403 . . . . . . . .
24Parking brake lever 400
. . . . . . . . . . . . . . . . . . . . . . . . .
25Center differential lock switch 411
. . . . . . . . . . . . . . . .
26Power outlet (12 VDC) 93
. . . . . . . . . . . . . . . . . . . . . . . . .
27Downhill assist control switch 436
. . . . . . . . . . . . . . .
28Electronic modulated suspension
control switch 429 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
29Rear height control air suspension
switches 422 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
30Ignition switch 398
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
31ª2nd STRTº (second start) switch 411
. . . . . . . . . . . . .
32Tire pressure warning system
selector switch 455 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
33Cruise control switch 419
. . . . . . . . . . . . . . . . . . . . . . .
34Speech command switch
See the separate
. . . . . . . . .
ªNavigation System Owner's Manualº.
35Audio remote control switches 285
. . . . . . . . . . . . . . .
36Instrument panel light control dial 86
. . . . . . . . . . . . . .
37Hood lock release lever 112
. . . . . . . . . . . . . . . . . . . . . .
38Fuel filler door opener 113
. . . . . . . . . . . . . . . . . . . . . . . .
39ªRSCA OFFº (roll sensing of curtain
shield airbags off) switch 199 . . . . . . . . . . . . . . . . . . . .
40Outside rear view mirror defogger switch 47 . . . . . . .
41Power outlet (115 VAC) main switch 95
. . . . . . . . . . . .

SECTION 1 ± 2
32
INSTRUMENTS AND CONTROLS
Switches
Headlight switch33
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Headlight dimmer and turn signal switch 36
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . .
Fog light switch 37
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windshield wiper and washer switch 37
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . .
Rear window wiper and washer switch 43
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . .
Rear window defogger switch 45
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . . . . .
Outside rear view mirror defogger switch 47
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . .
Power window switches 48
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . . . . . . . . . .
Emergency flasher switch 51
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . . . . . . . .
Seat heater switches 53
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . . . . . . . . . . . .

SWITCHES
45
REAR WINDOW DEFOGGERSWITCH

Vehicles without navigation system

Vehicles with navigation system
To turn the electric rear window defogger on, push the
switch.
The ignition key must be in the ªONº position.
The thin heater wires on the inside of the rear window will
quickly clear the surface. An indicator light will illuminate to
indicate the defogger is operating.
The system will automatically shut off when the defogger has
operated about 15 minutes.
If further defrosting or defogging is desired, simply actuate the
switch again. When the surface has cleared, push the switch
once again to turn the defogger off. Continuous use may cause
the battery to discharge, especially during stop±and±go
driving. The defogger is not designed to dry rain water or to
melt snow.

SWITCHES
46
NOTICE
When cleaning the inside of the rear window, becareful not to scratch or damage the heater wires orconnectors.
To prevent the battery from being discharged, turnthe switch off when the engine is not running.

SWITCHES
47
OUTSIDE REAR VIEW MIRRORDEFOGGER SWITCH
To turn the electric outside rear view mirror defogger on,
push the switch.
The ignition key must be in the ªONº position.
The thin heater wires on the heater panels in the outside rear
view mirrors will quickly clear the surface. Keep your hands off
the mirror faces when the switch is on. An indicator light will
illuminate to indicate the defogger is operating.
The system will automatically shut off when the defogger has
operated about 5 minutes.
CAUTION
Since the mirror surfaces can get hot, do not touch them
when the switch is on.
If further defrosting or defogging is desired, simply actuate the
switch again. When the surface has cleared, push the switch
once again to turn the defogger off. Continuous use may cause
the battery to discharge, especially during stop±and±go
driving. The defogger is not designed to dry rain water or to
melt snow.
If the outside rear view mirrors are heavily coated with ice, use
a spray de±icer before operating the switch.
NOTICE
To prevent the battery from being discharged, turn the
switch off when the engine is not running.

SWITCHES
53
SEAT HEATER SWITCHES
The seat heater has two dials; one marked ªLº (for the
driver's seat) and the other marked ªRº (for the front
passenger's seat). To turn the seat heaters on, turn the
dials forward. The indicator lights come on. To turn them
off, turn the dials backward until they stop. The indicator
lights go off.
You can adjust the heating temperature to 5 stages. To
increase the temperature, turn them forward. To decrease the
temperature, turn them backward.
The ignition key must be in the ªONº position to operate seat
heaters.
CAUTION
Occupants must use caution when operating the seat
heater because they may experience minor burns even
at low temperatures. Use extra caution for;
 Babies, small children, elderly persons, sick persons
or persons with physical disabilities
 Persons who have delicate skin
 Persons who are exhausted
 Persons who have taken alcohol or drugs which
induce sleep (sleeping drug, cold remedy, etc.)
To prevent the seat from overheating, do not use the
seat heater with a blanket, cushion, or other insulating
objects which cover the seat.

SWITCHES
54
NOTICE
Do not put unevenly weighted objects on the seat anddo not stick sharp objects (needles, nails, etc.) intothe seat.
When cleaning the seats, do not use organicsubstances (paint thinner, benzine, alcohol,gasoline, etc.). They may damage the heater and seat
surface.
To prevent the battery from being discharged, turn the switches off when the engine is not running.