seats LEXUS LS430 2006 Owner's Manual

136
2-4. Using other driving systems
CAUTION
■Conditions which hinder the laser cruise control’s vehicle detection capability
A delay in detection of a vehicle may occur in the following situations. You must
ap
ply the brakes manually to avoid accidents.
• The vehicle ahead has higher ground clearance, meaning the reflectors are in a higher position
.
• The rear section of the vehicle ahead is extremely dirty.
• Surrounding vehicles are fl in
ging up water or snow.
• Your front view is obscured by excessive exhaust smoke.
• Protective film is attached to the reflectors of the vehicle ahead, or they are d
amaged.
• Reflectors are not installed on the vehicle ahead.
• Heavy luggage in your trunk or on your r
ear seats causes the nose of your vehi-
cle to rise.
• A vehicle cuts in at short range.
• A motorcycle is traveling along the side of the same lane
■To ensure the radar/laser cruise control system functions correctly
●Keep the radar sensor and grille cover/la ser sensor glass clean. When cleaning,
use a soft cloth and be careful not to damage the sensor or grille cover.
●Avoid strong impacts around the sensor, as incorrect sensor alignment will result
in system malfunction. A special device is required to adjust the sensor alignment.
See your Lexus dealer for adjustment.
●Do not disassemble the sensor.
●Do not affix stickers (including transparent stickers), or attach accessories
around the sensor or grille cover/sensor glass.
●Do not modify or paint the grille cover. When replacing the cover, be sure to use
a genuine Lexus cover. *
* Vehicles equipped with the radar cruise control only.

163
3-1. Using the air conditioning system and defogger
3
Interior features
Using the automatic mode
Push .
The air conditioning system will begin to oper
ate. Air intake
and fan speed are automatically adjusted accor
ding to the
temperature setting.
Adjust the temperature setting using or .
The temperature for the driver and passenger seats can be set sepa -
rately. ( P.164
)
Vehicles without rear air conditioning
Driver’s side 
temperature 
control
Simultaneous 
or individual 
mode Windshield

defogger Outside air or

recirculate mode
Automatic 
mode
Driver’s side 
temperature display Off
Fan speed Changes the air

outlets used Passenger’s side

temperature display Po w e r
Passenger’s side

temperature 
control
Swing 
center 
vent

172
3-1. Using the air conditioning system and defogger
Rear air conditioning controls
Using the automatic mode
Push or .
If the front air conditioner is switched off, only the fan, not the cooling,
will operate.
Adjust the temperature setting using .
The temperature of front seats will also change.
Rear side vents
Turning the knob fully back closes
the air outlets.
Auto
The air purifier system will function
automatically.
Off
Air flow control
Child lock button
1
2
3
4
5

204
3-4. Storage
Cup holders
Front cup holders
Rear cup holders with rear
power seats
Rear cup holders without rear
power seats

211
3-5. Other interior features
3
Interior features
Ashtray
■Removing the ashtray
Pull the ashtray (front) or the lid of the ashtray (rear) up to remove it.
CAUTION
■After use
Always close the ashtray to reduce the chan ce
of injury in case of an accident or
sudden stop while driving.
Ashtrays are available for both the front and rear seats.
Front seat ashtray
Push the lid to open
Rear seat ashtray
Lift the lid to open

220
3-5. Other interior features
Climate control seat switches
■Operating conditions
The ignition switch must be in the ON position.
■Replacing the air filters
Regularly inspect the seat climate control air filters and replace them if necessary to
ma
intain the efficiency of the climate controlled seats. ( P. 2 9 3 )
Feeds warm or cool air to the seat surface
Press and release the knob to
use it, then turn the knob to the
desir

ed temperature setting.
OFF position (at middle dot)
Room temperature range
Cool air
Warm air
Push the knob into the recessed position when not in use
Press and release the knob to
use it, then turn the knob to the
desir
ed temperature setting.
Warm air
Room temperature air
Cool air
Front Driver’s seat Pa s s e n g e r ’s
seat1
2
3
4
5
Rear
Right seat Left seat1
2
3
4

225
3-5. Other interior features
3
Interior features
Sunshades
■Rear power sunshade operating conditions
The ignition switch must be in the ON position
■Automatic operation
●When the transmission selector lever is shifted into the “R” position while the
sunshade is up, the sunshade will be automatically lowered.
●To raise the sunshade again, perform any of the following operations:
• Shift the transmission selector lever in “P” position
• Push the switch again
• Move the transmission selector lever out of
“R” position and drive your vehi-
cle over 9 mph (15 km/h)
■ Rear power sunshade
To raise or lower the rear sun-
shade, push the button.
From front seats
From rear seats
■ Manual sunshades (if equipped)
Pull up on the tab and hook into
the channels.
1
2

247
4-1. Maintenance and care
4
Maintenance and care
Cleaning and protecting the vehicle interior
The following procedures will help protect your vehicle’s interior and keep it
in top condition.
■Protecting the vehicle interior
Remove dirt and dust using a vacu um cleaner and wipe dir
ty surfaces
with a cloth dampened with lukewarm water.
■ Cleaning the leather seats
• Remove dirt and dust using a vacuum cleaner.
• Wipe any excess dirt and dust wi th a sof
t cloth dampened with
diluted detergent. 
Use a diluted water soluti on of appr
oximately 5% neutral detergent
for wool.
• Wring out any excess water from the cloth and thoroughly wipe off all r
emaining traces of detergent.
• Wipe the surface with a dry, soft cloth to r
emove any remaining
moisture. Allow the leather to dry in a ventilated and shaded area.
■ S
ynthetic leather areas
First vacuum over the upholstery to r
emove loose dirt. Then, using a
sponge or soft cloth, apply a mild so ap solution to the synthetic leather. 
After allowing it to soak in for a few minutes to loosen the dir
t, remove
the dirt and wipe off the soap with a clean damp cloth.

248
4-1. Maintenance and care
■Cleaning the inside of the rear window
Do not use glass cleaner to clean the rear window, as this may cause damage to the
r
ear window defogger heater wires. Use a cloth dampened with lukewarm water to
gently wipe the window clean. Wipe the window in strokes running parallel to the
heater wires.
■Caring for leather seats
Lexus recommends regularly cleaning the interior of the vehicle at least twice a
y
ear to maintain the quality of the vehicle’s interior.
■Shampooing the carpets
There are several commercial foaming-type cleaners available.
Use a sponge or brush to apply the foam. Rub in overlapping circles. Do not apply
w
ater. The best results are obtained by keeping the carpet as dry as possible.
■Seat belts
Clean with mild soap and lukewarm water using a cloth or sponge. Also check the
belts for excessive wear, fraying or cuts.
CAUTION
■Water in the vehicle
Be careful not to splash water or spill liquid on the floor.
Do not get any of the safety system and co ntr
ol units, such as SRS airbags, in the
vehicle interior wet. 
Electrical malfunction may cause the airbag s to deplo
y or not function properly,
resulting in death or serious injury.

253
4-2. Maintenance
4
Maintenance and care
Vehicle interior
ItemsCheck points
Accelerator pedal• Moves smoothly
(without uneven pedal effort or catching)?
Automatic transmission
“Park” mechanism• Can hold the vehicle securely on a incline with the selector lever in “P”?
Brake pedal
• Moves smoothly?
• Does it have appropriate clearance and correct amount of free play?
Brakes
• Not pull to one side when applied?
• Loss of brake effectiveness?
• Spongy feeling brake pedal?
• Pedal almost touches floor?
Head restraints• Move smoothly and lock securely?
Indicators/buzzers• Function properly?
Lights• Do all the lights come on?
• Headlights aimed correctly? ( P.311)
Pa r k i n g b r a ke• Moves smoothly?
• Can hold the vehicle securely on a incline?
Seat belts• Does the seat belt system operate smoothly?
• Are the belts undamaged?
Seats• The seat controls operate properly?
Steering wheel
• Moves smoothly?
• Has correct free play?
•No strange noise?