Capacities For AUDI A8 (4E_) From My 2003
WARNING: This page is about a different car, the 2023 Audi S3, 2023 Audi RS 3, 2023 Audi A3 Quattro, and 2023 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.
Features of the refrigerant system:
- Red colored restrictor.
- Reservoir
- "Denso" A/C compressor with A/C Compressor Regulator Valve -N280- (without A/C clutch). Refer to Refrigerant Circuit (vehicle-specific repair information).
| Vehicle type | Production period | Capacity in grams | Differing features of this refrigerant circuit |
|---|---|---|---|
| Audi A8 | From 10/2002 | 620 + / - 20 |
|
NOTE:
Replacement restrictors with different holes are available: Yellow colored 1.54 mm, red colored 1.42 mm.
Depending on manufacturer, color of red restrictor may tend more towards orange.
So as not to change the A/C system cooling output, only red-colored restrictors may be installed.
Different A/C compressors are installed depending on the version. Refer to Refrigerant Circuit (vehicle-specific repair information) and to the Parts Information.