Refrigerant

Refrigerant  - Climate control system – general information - Climate - Volvo XC90 Owners Manual - Volvo XC90

conditioning system in your vehicle contains a CFC-free refrigerant – R134a (HFC134a). This substance will not deplete the ozone layer. The approximate amount of R134a contained in the system is a follows:

6-cylinder engine

Single A/C system: 1.5 lbs (700 g)
Dual1 A/C system: 2.2 lbs (1000 g)
The system also uses PAG oil.

    See also:

    Anti-lock Brake System (ABS)
    The ABS system performs a brief self-diagnostic test when the engine has been started and driver releases the brake pedal. Another automatic test may be performed when the vehicle first reache ...

    Symbols in the main instrument panel
    Warning symbols A Canadian models Indicator symbols A Canadian models Other information symbols Information symbols in the center console display Information symbols in the ceili ...

    Windows and optional moonroof
    The ECC system will function best if the windows and optional moonroof are closed. If you drive with the moonroof open, we recommend that you manually adjust the temperature and blower control (th ...