Refrigerant Oil Capacities In Refrigerant Circuits For Refrigerant R1234YF
WARNING: This page is about a different car, the 2024 Audi A4 allroad. However, it is still accessible from the selected car via links, so may be relevant.
- Depending on the time period of production and the engine, the compressor construction type may vary. Refer to the Parts Information.
- Depending on the A/C compressor type, different refrigerant oil capacities may be designated for the refrigerant circuit. Refer to the Parts Information.
- Different refrigerant oils are used depending on the manufacturer of the A/C compressor. Refer to Parts Information.
- Refer to APPROVED REFRIGERANT OILS FOR REFRIGERANT R1234YF
| Vehicle Model | Production Period | Total Quantity of Oil in Refrigerant Circuit in cm3 | Quantity of Refrigerant Oil in Replacement Compressor in cm3 | Differing Features of this Refrigerant Circuit |
|---|---|---|---|---|
| Audi A4 Audi A5 Audi Q5 | From 06/2016 | 110 + / - 10 | 110 + / - 10 |
|
| 100+ / - 10 | 100+ / - 10 | "Sanden" A/C compressor | ||
| Audi Q5 TFSI e | From 04/19 | 160+ / - 10 | 160+ / - 10 |
|
- The mechanically driven replacement A/C compressor is already filled with a specific amount of refrigerant oil (depending on the A/C compressor). This refrigerant oil quantity corresponds to the oil quantity designated for this refrigerant circuit on vehicles with one evaporator. If the A/C compressor is replaced without the refrigerant circuit needing to be flushed, then the refrigerant oil in the new A/C compressor being installed must match the oil quantity that was removed from the old A/C compressor. Refer to COMPONENTS, REPLACING .
- A data plate may be attached to the A/C compressor by the manufacturer, indicating the part number and refrigerant oil quantity.