E46Fanatics - View Single Post - Final stage unit ventilator
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Old 01-16-2020, 06:33 PM   #5
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Join Date: Jan 2008
Location: southern California
Posts: 2,937
My Ride: 2000 323i auto wagon
Originally Posted by crocs View Post
Hey there, can anyone tell me the purpose of this part. What exactly it controlls besides a/c blower?
control the fan speed and a meat tender is its after life.
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