Hyundai Azera: Defogging logic
To reduce the probability of fogging up the inside of the windshield, the air
intake or air conditioning are controlled automatically according to certain conditions
such as
or
position. To cancel or return the
defogging logic, do the following.

1. Turn the ignition switch to the ON position.
2. Press the defrost button (
).
3. While holding the air conditioning button (A/C) pressed, press the air intake
control button at least 5 times within 3 seconds.
The indicator on the air intake control button blinks 3 times with 0.5 second of interval. It indicates that the defogging logic is canceled or returned to the programmed status.
If the battery has been discharged or disconnected, it resets to the defog logic status.
To defrost outside windshield
Storage compartmentsTurn signals and lane change signals
The ignition switch must be on for the turn signals to function. To turn on the
turn signals, move the lever up or down (A). Green arrow indicators on the instrument
panel indicate which turn si ...
Operating HomeLink®
To operate, simply press and release the programmed HomeLink® button. Activation
will now occur for the trained device (i.e. garage door opener, gate operator, security
system, entry door lock, hom ...
Filter replacement
It must be replaced when necessary, and should not be washed.
You can clean the filter when inspecting the air cleaner element.
1. Loosen the air cleaner cover attaching clips and open the cover ...