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Home >> Volvo >> 2003 >> XC70 >> Repair and Diagnosis (Single Page) >> External Pages >> Different car >> Section 9 (Alarm System, Control Modules, Engine Management Systems - Design And Function) >> Climate Control (2001-2007) >> Function >> Blower fan
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Blower fan

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2007 Volvo V70, 2006 Volvo V70, 2005 Volvo V70, 2004 Volvo V70, and 2003 Volvo V70. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Blower Fan
GLL145796Courtesy of VOLVO CARS OF NORTH AMERICA.

The blower fan provides the airflow through the vehicle.

The blower fan must be operating before the climate control system can be engaged.

The blower fan switches off when the vehicle speed is approximately 160 km/h.