Dehumidified defogging
This mode is used to defog the windows and dehumidify the air.
1. Turn the air flow control dial to the
position.
2. Turn the fan control dial to the desired position.
3. Push the button. The indicator light comes on.
When the
or
position is selected, the air conditioner automatically turns on (however, the indicator light will not illuminate). In this position, the A/C cannot be turned off. When the air flow control is turned to any position other than
or
the A/C light will illuminate (the A/C will continue operating) and can be turned off using the A/C button. This dehumidifies the air which helps defog the windshield.
The
mode automatically turns off, allowing outside air to be drawn into the passenger compartment to further improve the defogging performance.
4. Turn the temperature control dial to the desired position.
Test yourself
A quick Nissan Sentra quiz: every answer comes with an explanation and a link to the manual page.