Pipes And Hoses: General
WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Always change O-rings when replacing pipes.
NOTE:
Hold pipes in place with your hand when removing and tightening to avoid damage to couplings and pipes.
Drain the refrigerant from the system, see Draining
Disconnect the connections and seal the openings.
Clean all contact faces.
Lube the O-rings with compressor oil.