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i have a 1997 328i w/ 89k miles. i just replaced my climate control head unit b/c it was intermitently coming on and going off. this was just two weeks ago and everything was fine, but now the blower doesnt work at all. the rear defrost works, the a/c compressor is engaging and all the digital displays on the control unit itself seem fine. so i know the control unit is still working, but there is NO air moving at all. i've read through several of similar posts saying the problem might be the "final stage unit." please help with any ideas.
 

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Welcome aboard. :hi: You have been officially welcomed to The 'Fest. :thumbup: You should post your question in the 3er forum, you will get a much better response there. Good luck.
 

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Welcome to the 'FEST! :banana:
Glad to have you join us! :drive:
 

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1997 328i Sedan - no front defrost

Greetings all and my first post to this forum since finding it!
I have a '97 328i 4-door. A/C and heat (air temp) blow fine out of dash vents, but not out of front defrost or floor vents. Anyone have any insight on whether this is this an actuator(?) or vacuum leak issue?

My bimmermanual doesn't cover HVAC stuff.

Cheers!
"Foggy" Jim
 
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