2001 BMW 330Ci Q&A

2001 BMW 330Ci Question: Heater and Air Conditioning fan

Why is the fan blowing at diferrent speeds than what it is set on? -
Answer 1
maybe your blower motor resistor is bad http://bit.ly/RoMcS either that or your fan switch is going bad -
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The blower final stage fan resistor is known to fail. Symptoms are the heater fan speed varies regardless of the setting, the fan will not turn off when the car is switched off, or the fan will not...