Lexus 2015 RX350 Owner's Manual page 359

When the outside temperature exceeds 75°F (24°C) and the air conditioning
■
system is on
In order to reduce the air conditioning power consumption, the air conditioning
●
system may switch to recirculated air mode automatically. This may also reduce
fuel consumption.
Recirculated air mode is selected as a default mode when the "ENGINE START
●
STOP" switch is turned to IGNITION ON mode.
It is possible to switch to outside air mode at any time by pressing
●
Window defogger feature
■
Recirculated air mode may automatically switch to outside air mode in situations
where the windows need to be defogged.
When outside air temperature is below 32F (0C)
■
The cooling and dehumidification function may not operate even when
pressed.
When the indicator light on
■
Press to turn on the cooling and dehumidification function again. There may
be a problem in the air conditioning system if the indicator light goes off again
shortly after the button is pressed. Have it inspected by your Lexus dealer.
Ventilation and air conditioning odors
■
To let fresh air in, set the air conditioning system to the outside air mode.
●
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.
3-2. Using the air conditioning system and defogger
goes off
I n f o r ma t i o n P r o v i d e d b y :
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3
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