Toyota VIOS Owner's Manual page 401

400
6-1. Using the air conditioning system and defogger
WARNING
To prevent the windshield from fogging up (vehicles with a heater)
■
● Do not use
The difference between the temperature of the outside air and that of the
windshield can cause the outer surface of the windshield to fog up, block-
ing your vision.
● Do not place anything on the instrument
panel which may cover the air outlets.
Otherwise, air flow may be obstructed,
preventing the windshield defoggers
from defogging.
NOTICE
To prevent battery discharge
■
Do not leave the air conditioning system on longer than necessary when the
engine is stopped.
VIOS_OM_GE_OM52L06E(TMT)_OM99V20b(TDB)_OM52L61E(TMP)_0D053(IMC)
during cool air operation in extremely humid weather.