Refrigerant Circuit Repair Information
WARNING: This page is about a different car, the 2024 Audi SQ7, 2024 Audi Q7, 2023 Audi SQ7, and 2023 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
- When performing work on the refrigerant circuit, observe all general safety precautions and pressure canister regulations.
Special Tools and Accessories:
To perform repairs on an A/C system properly and competently:
- Special tools and materials are necessary and are listed here: Refer to TOOLS AND TESTING EQUIPMENT .
- The basic instructions for using of leak detectors must be observed. Refer to REFRIGERANT CIRCUIT, DETERMINING LEAKS .
- Expert knowledge is required.
NOTE:
Draining of refrigerant into the environment is not permitted. Refer to LAWS AND REGULATIONS (for laws and regulations).