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Discussion Starter #1
Howdy -

I've just gotten my reliable 2002 325i working again and there are a few issues I need fixed stat.

First is the blowers - when I turn on the vents, no matter how high or what temp I set the system to, I get no air flow. My previous mechanic had said it was either the blower motor or blower motor resistor. However, he seemed to think that if it only came on at *full* intensity, that would diagnose one over the other.

It does not come on at all, no matter the intensity.

Any suggestions which part I should replace?
 

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Replace the final stage unit. It is the culprit for almost all blower motor issues.

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