Nissan Altima Owners Manual: Manual operation

Fan speed control

Press the fan control buttons manually to
manually control the fan speed.

Press the AUTO button to return to automatic control of the fan speed.

Air recirculation

Press the button to recirculate air recirculation
button to recirculate interior air inside the vehicle. The indicator light on the button will come on.
indicator light on the button will come on.

The air recirculation cannot be activated when the air conditioner is in the defrosting front
defrosting mode or the foot outlet front defrosting and
foot outlet mode.

Fresh air intake

Press the to draw fresh air intake button
to draw outside air into the passenger compartment.

The will come indicator light on the button
will come on.

Air flow control

Pressing the MODE button manually controls air flow and selects the air outlet: vents. — Air flows from center and side
vents.

vents and foot outlets. — Air flows from center and side
vents and foot outlets.

outlets. — Air flows mainly from foot
outlets.

outlets. — Air flows from defroster and foot
outlets.

To turn system off Press the OFF button.

Rear window and outside mirror (if so equipped) defroster switch For more information about the rear window and outside mirror (if so equipped) defroster switch, see “Rear window and outside mirror defroster switch” in the “Instruments and controls” section of this manual.

    Automatic operation
    Cooling and/or dehumidified heating (AUTO) This mode may be used all year round as the system automatically works to keep a constant temperature. Air flow distribution and fan speed are also cont ...

    Operating tips
    ● When the engine coolant temperature and outside air temperature are low, the air flow from the foot outlets may not operate for a maximum of 150 seconds. However, this is not a malfunction ...

    Other materials:

    Air mix door motor
    Description SYSTEM DESCRIPTION Component Parts Air mix door control system components are: • Front air control • Air mix door motor (LCU) System Operation The front air control receives user inputs through its various dials and switches. The front air control sends air mix door, mode d ...

    Refrigeration system
    Component 1. Heater and cooling unit assembly 2. High-pressure pipe 3. High-pressure A/C service valve 4. Junction pipe 5. High-pressure flexible hose 6. Condenser and liquid tank 7. Air deflector RH (QR25DE shown, VQ35DE similar) 8. Air deflector LH (QR25DE shown, VQ35DE similar) 9. R ...

    NISSAN Intelligent Key®
    Your vehicle can only be driven with the Intelligent Keys which are registered to your vehicle’s Intelligent Key system components and NISSAN Vehicle Immobilizer System components. As many as 4 Intelligent Keys can be registered and used with one vehicle. The new keys must be registered by a ...