Lexus IS250 2006 Owner's Manual page 191

CAUTION
To prevent the windshield from fogging up
■
Do not use
ference 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
To prevent battery discharge
■
Do not leave the automatic air conditioning system on longer than necessary when
the engine is stopped.
3-1. Using the air conditioning system and defogger
during cool air operation in extremely humid weather. The dif-
3
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