Is your BMW�s climate control acting possessed? If your fan speeds are stuck on high, working intermittently, or completely dead, a failed blower motor resistor�often called the final stage unit�is almost certainly the culprit.
Replace your heater / air conditioning interior fan : Auto Air
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Modern heating and cooling systems include electrical/electronic sensors, servos, and motors, operated by a sophisticated control module. See us for quality A/C electrical components from both OE and respected aftermarket suppliers.
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