2006 LEXUS LS430 Owners Manual

217
3-5. Other interior features
3
Interior features
■Operating conditions
The ignition switch must be in the ON position.
■Display
●Ranges: -22°F (-30°C) to -122°F (50°C).
●If it reads “- - - ” or blanks, take vehicle to your Lexus dealer.

218
3-5. Other interior features
Seat heaters
■Operating conditions
The ignition switch must be in the ON position.
Front
Press and release the knob to
use
Push the knob to pop out
ON/OFF
To turn on: turn the knob clock -
wise to the desired position, the
light abo
ve the knob indicates
that the seat heater is on.
To turn off: turn the knob all the
w
ay counter-clockwise. The
light will turn off when the seat
heater is off.
To adjust seat temperature: the
further you turn the knob clock -
wise, the warmer the seat tem -
perature becomes.
Push the knob into the recessed position when not in use
Rear
To turn on the seat heaters,
press the button for each seat.
The light on the buttons indicate
that the seat heater is on. To turn
off press the button again.
Driver’s seat Passenger’s seat1
2
3
Right seat
Left seat1

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3-5. Other interior features
3
Interior features
CAUTION
■Burns
●Use caution when seating the following persons in a heated seat to avoid the pos-
sibility of burns:
• Babies, small children, elderly persons, sick per
sons or handicapped persons
• Persons who have delicate skin
• Persons who are exhausted
●Do not cover the seat with anything when using the seat heater. 
The seat heaters may overheat if the seat is covered.
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 discharged
Turn the switches off when the engine is not running.

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

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3-5. Other interior features
3
Interior features
CAUTION
■Burns/ excessive cooling
●The following passengers should take extra care to avoid burns:
• Babies, small children, elderly persons, si
ck or physically disabled persons.
• Persons who have sensitive skin.
• Exhausted persons.
• Persons who have taken alcohol or drug s whi
ch induce sleep (sleeping drugs,
cold remedies, etc.)
●Do not use a blanket or cushion on the seat. Using the climate control seat with
a blanket or cushion increases the temperature of the seat and may lead to over -
heating.
●Take care not to overuse the cooling function, as it may cool the above men -
tioned passengers excessively minor burns and overheating/ excessive cooling
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 discharged
Turn the switches off when the engine is not running.

222
3-5. Other interior features
Refreshing rear seat switches
■Operating conditions
The ignition switch must be in the ON position.
CAUTION
■Using the refresh function
●Those who are pregnant, have recently given birth, or suffer from ailments requir-
ing rest (heart disease etc.), should consult a doctor before use.
●Do not allow children to use the refresh function.
●Do not use immediately after meals or for extended periods
●If you feel sick while using the refresh function, immediately discontinue use.
Built-in lumbar vibrators reduce lumbar fatigue for the occupant
ON/ Changes vibration speed
OFF
Right seat
Left seat
1
2

223
3-5. Other interior features
3
Interior features
Coat hooks
CAUTION
■Items that must not be hung on the hook
Do not hang a coat hanger or other hard or sh
arp object on the hook. If the side
curtain airbags deploy, these items may be come projectiles that cause death or
serious injury.
Pull out the hook to hang coats or other soft items.
Vehicles with rear air condi -
tioning controls
Vehicle without rear air condi -
tioning controls

224
3-5. Other interior features
Floor mats
CAUTION
■When inserting the floor mat
Make sure the floor mat is properly placed on th
e floor carpet. If the floor mat slips
and interferes with the movement of the pedals during driving, it may cause an acci -
dent.
Use only genuine Lexus floor mats properly secured to the floor carpet.
Secure the mat with the lock clips.