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whenever i turn on my car, i get this kind of buzz then click (bzzz*click*) (hard to explain) kind of noise like somethings trying to turn or twist behind the middle of the dash (i suspect the air con fan) i dont want to rip apart my dash before i know what it is.. so any ideas?

also, when i turn my air con on, i get this kind of vibration from the fan outlet on the left side, whenever i turn up the fan level, it gets louder and the vibration gets heavier..

anyone know what the problem is or/and how i can fix it?

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https://www.sau.com.au/forums/topic/74955-air-conditioning-problem/
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  • 4 weeks later...

if it's the motor that drives the vent control (ie floor | floor+vents | demist)) you can replace that without taking the dash out. Not too difficult to do,just awkward. As for the noise on the passenger side, could it be the nearings in that fan worn out? I think that's (ie - the passenger footwell) where the air is sucked in from when you put the A/C on recirc.

:)

i have the same problem on my r33

i get a click noise as soon as i start the car which i think has nothing to do with the air con (because its not on) maybe starter motor,

It sounds like scretch noise, and then when i turn on the air con i get that whizzying noise your talking about

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