Suzuki Ciaz series Owner's Manual page 145

OTHER CONTROLS AND EQUIPMENT
Heat (e)
79MS0T508
Temperature-controlled air comes out of
the floor outlets and the side outlets, a
small amount of air comes out of the wind-
shield defroster outlets and also comes
slightly out of the side defroster outlets.
5-25
Heat & defrost (f)
79MS0T509
Temperature-controlled air comes out of
the floor outlets, the windshield defroster
outlets, the side defroster outlets and the
side outlets.
Defrost switch (5)
79MH0534
Push the defrost switch (5) to turn on the
defroster.
79MS0-14E
(5)