Hyundai Tucson Owners & Service Manuals

Hyundai Tucson: Convenience Features / Windshield Defrosting and Defogging

WARNING

Do not use the defrost-level position during the cooling operation in extremely humid weather. The outer surface of the windshield may fog and reduce visibility, causing a collision that results in serious injury or death.

Set the mode selection button to the face-level position and lower the fan speed.

  • For maximum defrost performance, set the temperature control to the highest temperature setting and the fan speed control to the highest setting.
  • If warm air to the floor is desired while defrosting or defogging, select the floor-defrost position.
  • Before driving, clear all snow and ice from the windshield, rear window, side view mirrors, and all side windows.
  • Clear all snow and ice from the hood and air inlet to improve heater and defroster efficiency and to reduce the probability of fogging up the inside of the windshield.
System Maintenance
Air Conditioning Performance and Maintenance at Your HYUNDAI Dealer If the amount of refrigerant is too low or too high, the performance of the air conditioning is reduced. Have the system ...

Manual Climate Control System
To defog inside windshield 1. Select any fan speed. 2. Select the desired temperature. 3. Press the defrost button (). 4. The outside (fresh) air is selected automatically. The air conditionin ...

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