Kia Optima Hybrid 2020, Owner'S Manual, Page: 275 / 597

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Features of your vehicle
To cancel or reset the Auto Defogging
System
Press the front windshield defroster
button for 3 seconds when the igni-
tion switch is in the ON position.
When the Auto Defogging System is
canceled, ADS OFF symbol will blink
3 times and the ADS OFF will be dis-
played on the climate control infor-
mation screen.
When the Auto Defogging System is
reset, ADS OFF symbol will blink 6
times without a signal.
When the ignition switch is in the ON
position, the clean air function turns
on automatically.
Also, the clean air function turns off
automatically, when the ignition
switch turns to the OFF position.
OJF045335L
CLEAN AIR
CAUTION
Do not remove the sensor cover
located on the upper end of the
passenger side windshield
glass. Damage to the system
parts could occur and may not
be covered by your vehicle war-
ranty.