Refrigerant R1234YF Critical Temperature/Pressure
WARNING: This page is about a different car, the 2023 Audi SQ8, 2023 Audi RS Q8, and 2023 Audi Q8. However, it is still accessible from the selected car via links, so may be relevant.
Up until a gas pressure of 32.82 bar (476.01 psi) pressure (equals a temperature of 94.7 °C (202.5 °F)), refrigerant will evaporate on the surface in the amount which then liquefies again when the vapor particles bond. Above this temperature / this pressure, there is no separating surface between liquid and gas anymore.