Coolant temperature, value
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.
The coolant temperature in the heater.
For cars manufactured up to week 38, 2001 inclusive:
The heater cycles between 76 -89 °C (status 5).
For cars manufactured from week 39, 2001 inclusive:
The heater cycles between 76 -93 °C (status 5).