Hyundai Sonata: Manual Heating and Air Conditioning / Mode selection
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The mode selection button controls the direction of the air flow through the ventilation system.
The air flow outlet direction is cycled as follows:
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Face-Level (B, D, F)
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Air flow is directed toward the upper body and face. Additionally, each outlet can be controlled to direct the air discharged from the outlet.
Bi-Level (B, C, D, E, F)
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Air flow is directed towards the face and the floor.
Floor & Defrost (A, C, D, E)
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Most of the air flow is directed to the floor and the windshield with a small amount directed to the side window defrosters.
Floor-Level (A, C, D, E)
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Most of the air flow is directed to the floor, with a small amount of the air being directed to the windshield and side window defrosters.
Defrost-Level (A)
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Most of the air flow is directed to the windshield with a small amount of air directed to the side window defrosters.
Instrument panel vents
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The outlet vents can be opened (.gif)
)
or closed (.gif)
) separately using the thumbwheel.
Also, you can adjust the direction of air delivered from these vents using the vent control lever as shown.
Manual Heating and Air Conditioning
The heating and cooling system can be controlled manually by pushing buttons
other than the AUTO button. In this case, the system works sequentially according
to the order of buttons selected.
When ...
Temperature control
Turn the knob to the right to increase the fan speed and airflow. Turn the knob
to the left to decrease fan speed and airflow.
The temperature will increase or decrease by 1°F/0.5°C for each butto ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Power Window Switch Repair procedures
Inspection
Diagnosis with GDS
1.
The body electrocal system can be quickly diagnosed failed parts with vehicle diagnostic system (GDS).
The diagnostic system (GDS) provides the following information.
(1)
Self diagnosis : Checking the failure code (DTC) and display
(2)
Current data : Chec ...
Hyundai Sonata LF 2014-2019 Owners Manual: Limitations of the System
The driver must be cautious in the below situations may not work properly when
:
It is difficult to distinguish the lane marker from road when the lane marker
is covered with dust.
It is difficult to distinguish the color of the lane marker from road.
There is something looks like a lane mark ...
