The type label for refrigerant and filling capacities is
located on the hood.
1 - Refrigerant oil identification (here PAG oil) and additional
information. Refer to
→Fluid Capacity Tab
Note
Depending on vehicle equipment, there are different versions
of the A/C system for the Audi Q7. Make sure to use the correct
version and pay attention to the allocation of different
components. Refer to
→ Chapter "A/C System Versions" and Parts Catalog.
For vehicles with a
Removing
- Turn off the ignition.
- Remove the glove compartment (for the right condensation
water drain). Refer to
→ Body Interior; Rep. Gr.68; Storage Compartments and Covers;
Glove Compartment, Removing and Installing.
- Remove the driver side instrument panel c