Air Conditioning (AC) System, General Instructions: Notes

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2006 Volvo S80, 2005 Volvo S80, 2004 Volvo S80, 2003 Volvo S80, and 2002 Volvo S80. However, it is still accessible from the selected car via links, so may be relevant.

Any leakage must be repaired immediately in order to prevent moisture entering the system.

Ensure the work area is kept dry and clean. Moisture and dirt will reduce the efficiency of the air conditioning (A/C) system.

Store compressor oil in a sealed container (compressor oil absorbs water).

When working on A/C systems, for example when replacing components, open ends must always be plugged immediately after undoing pipe or hose connections. When installing new components, leave the protective plugs in the holes until the component is actually needed. If dirt may have entered any component it must be inspected and cleaned.

If the car has been damaged in a collision it is important that every component in the system is inspected. Special attention must be paid to brazed joints. Cracked or deformed components must not be repaired.