This button is used to select the outside (fresh) air position or recirculated air position.
Recirculated air position
With the recirculated air position selected, air from the passenger compartment will be drawn through the heating system and heated or cooled according to the function selected.
Outside (fresh) air position
With the outside (fresh) air position selected, air enters the vehicle from outside and is heated or cooled according to the function selected.
Information
Prolonged use of the air conditioning with the recirculated air position selected will result in excessively dry air in the passenger compartment.
WARNING
Hyundai Elantra AD (2016-2020) Service Manual: Specifications
Specification
ItemSpecificationUltrasonic sensorVoltage ratingDC 12VDetecting rangeF PAS : 100 / 60 /30cmR PAS : 120 / 60 /30cmOperation voltageDC 9 ~ 16VOperation currentMAX 350mAOperation temperature-30°C ~ +80°C (-22°C ~ +176°C)Operation frequency48 ± 5KHzNumber of sensors8EA
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Hyundai Elantra AD (2016-2020) Service Manual: Specifications
Specifications
[Memory Power Seat Unit ]
ItemSpecificationsRated voltageDC 12VOperating VoltageDC 9V ~ 16VOperating Temperature Range-30°C ~ 75°C Dark currentMax. 1?
[Memory Power Seat Switch ]
ItemSpecificationsRated voltageDC 5VType Soft Feeling Tact typeOperating Temperature Range-30°C ...