Cabin suction fans form part of the heating system whereby heated air is blown into the car via the car heating system. They are generally positioned on, under or on top of dashboard and are usually adjustable and/or revolving in order to direct air in different directions.
A cabin suction fan is generally a durable component and usually last a long time if not the lifetime of the car. Cabin suction fans for any car can be obtained relatively easily though, should yours need replacing. Show Less