Climate Control System: Design
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.
The heating/ventilation system consists of three parts.
- Fan housing, see Passenger Compartment Fan Housing .
- the power unit according to Power Unit Blower Fan .
- Power unit, see
- the power unit according to Power Unit Blower Fan .
- Central unit with heat exchanger, see Heat Exchanger .
When removing complete climate control system, fan unit, intermediate part or central unit, the instrument panel and middle console shall be removed, according to Removing the Dashboard and Front Center Console .
The fan motor, pollen filter and resistor can be replaced without removing the instrument panel.