General Information

WARNING: This page is about a different car, the 2021 Audi S4 and 2021 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

This list outlines the testers, tools and materials required for expert refrigerant circuit repair work.

For tools and materials available from the distribution center or importer. Refer to TOOLS AND MATERIALS AVAILABLE FROM DISTRIBUTION CENTER OR IMPORTER .
For commercially available tools and materials. Refer to COMMERCIALLY AVAILABLE TOOLS AND MATERIALS .
For improvised tools. Refer to IMPROVISED TOOLS .