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blower controller

  1. E90/E91/E92/E93 (2006 - 2013)
    Hi All, its been quiet a while since I posted here.. My wife's E90 2009 had a failing AC.. first diagnosis was the Evaporator, which will require the entire dashboard to be removed for replacement.. I tried surfing the internet for an alternative solution, and came up with the Super Seal tube...
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  3. 7 Series - E65 / E66 (2002 - 2008)
    I am having a weird problem: for the first hour on the road the air flow whether it be a/c, or heat will blow out the correct orifices chosen example vents/defroster/floor but after an hour or so the air will still be blowing but it does not come out of any orifice but you can still hear the...
  4. E24 (1976 - 1989)
    1989 E24 635 - a little help is greatly appreciated in understanding where I should look for a solution as my Heater-A/C blower for the front system is not working in A/C mode. I changed the blower and no luck! I looked at the resistor behind the blower and this looked OK. Is there a relay or...
  5. E36 (1991 - 1999)
    I have a 1997 328i and recently the ac/heater starts and stops at its own will. I read some previous forums that could potentially be my problem regarding the blower motor resistor/final stage unit. However; the symptoms stated that the ac/heater will continue to work even with the engine turned...
  6. X5 E53 (1999 - 2006)
    Recently after about one hour of driving, the air output from the vents went down to zero out put I could hear the fan blowing somewhere. Especially when I increased the speed to max A/C. I was on: auto first then vent, A/C and recirculation. I shut off the A/C (fan speed to zero) for...
  7. Do-It-Yourself H.Q.
    The air conditioning fan motor on my 2002 325i surges when on. I don't have any problems with it running after the car is off or not working at all, it just surges while on. I've reviewed the posts on this forum that deal with the final stage resistor replacement which appears to be the...
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