Leak tracing with an electronic leak tracer using refrigerant as a tracing agent: Preparations
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.
NOTE:
The engine must always be switched off when leak tracing.
An electronic leak tracer can be used if there is still refrigerant in the climate control system.
If the climate control system is empty and a visual or physical test has not identified the leak.