Monitor, Climate, Audio, Phone and Voice Recognition Systems
Heater Operation
In this manual: Monitor, Climate, Audio, Phone and Voice Recognition Systems
18steps
~108min
4/5difficulty
Done 0 of 18
Heating
In this mode, heated air comes out of the floor vents. A small amount of air also comes out of the defroster vents and side vents.
- Press the button
to
turn off this function and return to normal heating mode. - Press the
air direction control button. - Turn the fan control to the desired speed.
- Turn the temperature control to the desired position between moderate and maximum heat.
Ventilation
In this mode, outside air flows through the side and center vents.
- Press the button
to
turn off this function. - Press the
air direction control button. - Turn the fan control to the desired speed.
- Turn the temperature control to the desired position.
Defrosting or Defogging
In this mode, air comes out of the defroster vents to defrost or defog the windows.
- Press the defrost/defog button
. - Turn the fan control to the desired speed.
- Turn the temperature control to the desired position between moderate and maximum heat.
- To quickly clear ice or fog from the windows, set the fan speed control to maximum and the temperature control to maximum heat.
- When the
is
selected, the air conditioner turns on automatically (the indicator on the
button lights up) if the outside temperature is above 2 °C (36 °F). Air is then dehumidified to prevent fogging on the windshield. Air recirculation (
) is
automatically turned off, allowing outside air to enter the cabin to speed up defogging.
. Bi-level Heating
Bi-level heating directs warm air to the side and center vents and to the front and rear air outlets.
- Press the
button
to turn off
this function. - Press the air direction control button.
- Turn the fan control to the desired speed.
- Turn the temperature control to the desired position.
Heating and Defogging
This mode is used to warm the cabin and defog the windshield.
- Press the
air direction control button. - Turn the fan control to the desired speed.
- Turn the temperature control to the desired position between moderate and maximum heat.
- When the control is set to
,
the air conditioner turns on automatically if the outside temperature is above 2 °C (36 °F). The A/C button indicator lights up. Air is then dehumidified to prevent fogging on the windshield. Air recirculation (
) is
automatically turned off, allowing outside air to enter the cabin to speed up defogging.Recirculation mode cannot be activated in the
.
Driving tips
Remove snow and ice from the wiper blades and the air intakes at the front of the windshield. Heater performance will improve as a result.
Test yourself
A quick Nissan Altima quiz: every answer comes with an explanation and a link to the manual page.
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