TOYOTA 2010 Corolla - Manual (Page 206)

199
3-1. Using the air conditioning system and defogger
3
Inte
rior fe
atures
Adjusting the position of and opening and closing the air outlets
Center outlets
Direct air flow to the left or right,
up or down.
Right and left side outlets
Direct air flow to the left or
right, up or down.
Turn the knob right to open the
vent and left to close the vent.