2010 Lexus GS 350 Owners Manual - Page 316

254

3-2. Using the air conditioning system and defogger

GS_G_U (OM30C80U)

June 29, 2011 10:21 am

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Micro dust and pollen filter

●

In order to prevent the windows from fogging up when the outside air is cold,

the following may occur.

°

Outside air mode does not switch to

.

°

The air conditioning system operates automatically.

°

The operation cancels after 1 minute.

●

In rainy weather, the windows may fog up. Press

.

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When the indicator light on °A/C± flashes

Touch “A/C” 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 contin-

ues to flash. Turn the air conditioning system off and have it inspected by your Lexus

dealer.

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Air conditioning odors

●

During use, various odors from inside and outside the vehicle may enter into

and accumulate in the air conditioning system. This may then cause odor to be

emitted from the vents.

●

To reduce potential odors from occurring:

°

It is recommended that the air conditioning system be set to outside air mode

prior to turning the vehicle off.

° The start timing of the blower may be delayed for a short period of time

immediately after the air conditioning system is started in automatic mode.

CAUTION

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To prevent the windshield from fogging up

Do not use

during cool air operation in extremely humid weather. The differ-

ence between the temperature of the outside air and that of the windshield can

cause the outer surface of the windshield to fog up, blocking your vision.

NOTICE

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To prevent 12 volt battery discharge

Do not leave the automatic air conditioning system on longer than necessary when

the engine is off.