Panamera S (970) V8-4.8L (2010)
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INFORMATION: Support the refrigerant line with your hand close to the pressure switch when screwing the pressure switch on and off.
2. Unscrew and remove pressure switch -2- at the hexagon using an open-ended wrench.
Installing pressure switch
1. Replace the O-ring on the pressure switch and wet it with refrigerant oil.
INFORMATION: Support the refrigerant line with your hand close to the pressure switch when screwing the pressure switch on and off.
