Drain coolant
WARNING: This page is about a different car, the 2002 Volvo C70, 2001 Volvo C70, 2000 Volvo C70, 1999 Volvo C70, and 1998 Volvo C70. However, it is still accessible from the selected car via links, so may be relevant.
Courtesy of VOLVO CARS OF NORTH AMERICA.
Remove expansion tank cap.
Raise the car.
Remove the splash guard under the engine.
Open the engine and radiator nipples. Thread hoses onto the relevant nipple to collect the coolant.
Close the nipples.