See also:

Air conditioning system refrigerant and lubricant recommendations
The air conditioning system in your INFINITI vehicle must be charged with the refrigerant HFC-134a (R-134a) and the lubricant, NISSAN A/C system oil Type S or the exact equivalents. CAUTION ...

Sonar settings (if so equipped)
The “Sonar” screen will appear when selecting the “Sonar” key with the INFINITI controller and pushing the ENTER button. For the details of the sonar system operation, see “Sonar system”. Sonar Di ...

Manual operation
Fan speed control: Push the fan speed increase “” or decrease “” buttons to manually control the fan speed. Push the “AUTO” button to return to automatic control of the fan speed. Air recirculati ...