Hyundai i-30: Windscreen defrosting and defogging / Auto defogging system (only for automatic climate control system)

Hyundai i30 (PD) 2018-2025 Owner's Manual / Convenient features of your vehicle / Windscreen defrosting and defogging / Auto defogging system (only for automatic climate control system)

Auto defogging reduces the possibility of fogging up the inside of the windscreen by automatically sensing the moisture on inside the windscreen.

The auto defogging system operates when the heater or air conditioning is on.

Information

The auto defogging system may not operate normally, when the outside temperature is below -10 °C.

To cancel or set the Auto Defogging System, keep the front defroster button pressed for 3 seconds. The “ADS OFF” symbol will be shown in the climate display to inform you that the system is deactivated. To re-activate the auto defogging system, follow the procedure mentioned above and the “ADS OFF” symbol will disappear.

If the battery has been disconnected or discharged, it resets to the auto defogging status.

Information

For efficiency, do not select recirculated air position whilst the Auto defogging system is operating.

NOTICE

Do not remove the sensor cover located on the upper end of the windscreen glass.

Damage to system parts could occur and may not be covered by your vehicle warranty.

Automatic climate control system

To defog inside windscreen 1. Select the desired fan speed. 2. Select the desired temperature. 3. Press the defroster button (). 4. The air-conditioning will turn on according to the detected ambient temperature, outside (fresh) air position and higher fan speed will be selected automatically...

Climate control additional features

Automatic ventilation To increase cabin air quality and reduce windscreen misting, air recirculation mode switches off automatically after about 5 to 30 minutes, depending on outside temperature, and the air intake will change to outside (fresh) mode...

Other information:

Hyundai i30 (PD) 2018-2025 Service Manual: Components and components location

Hyundai i30 (PD) 2018-2025 Service Manual: Memory power seat unit

Components and components location Components No Connecter A Connecter B Connecter C 1 - Battery (+) Slide switch (Forward) 2 Reclining motor (Forward) GND Reclining switch (Forward) 3 Height motor (Up) Battery (+) Tilt switch (Up) 4 Slide motor (Forward) - Height switch (Up) 5 - GND - 6 Reclining motor (Backward) 　 B-CAN (High) 7 Tilt motor (Up) B-CAN (High) 8 Tilt motor (Down) IMS Switch 1 9 Height motor (Down) Reclining switch (Forward) 10 Slide motor (Backward) Slide sensor 11 　 Tilt sensor 12 - 13 Position sensor (Power) 14 IGN 1 15 Seat back slide switch (Forward) 16 Seat back reclining switch (Forward) 17 Tilt switch (Down) 18 Height switch (Down) 19 - 20 Ground 21 SET Switch 22 IMS Switch 2 23 Seat back limit switch (Backward) 24 Seat Reclining sensor 25 Seat height sensor 26 - 27 - 28 Battery (+) Schematic diagrams Circuit Diagram Repair procedures Removal 1...