Toyota RAV 4 2015 Service Manual page 314

314
5-1. Using the air conditioning system and defogger
When the outside temperature exceeds 75F (24C) and the air condition-
■
ing system is on
In order to reduce the air conditioning power consumption, the air condition-
●
ing 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 switch
is in the "ON" position (vehicles without a smart key system) or IGNITION
ON mode (vehicles with a smart key system)
It is possible to switch to outside air mode at any time by pressing
●
Micro dust and pollen filter
■
In order to prevent the windshield from fogging up when the outside air is
●
cold, the following may occur:
• Outside air mode does not switch to recirculated air mode.
• The dehumidification function operates.
• The operation cancels after approximately 1 minute.
In rainy weather, the windows may fog up. Press
●
In extremely humid weather, the windows may fog up.
●
The pollens are filtered out even if the micro dust and pollen filter is turned
●
off.
When the outside temperature falls to nearly 32F (0C)
■
The dehumidification function may not operate even when
RAV4_OM_OM42A78U_(U)
.
I n f o r ma t i o n P r o v i d e d b y :
.
is pressed.