Central vents not working

[Bagpuss12]

So I have a strange situation with my car in that when I turn the cooling onto vents, hardly any air comes out of the central vents but it’s powering out of the side vents near the windows. The rear vent is also working fine. There is some air coming out but there is zero power behind it. I have ensured they are open and done the calibration setting numerous times. I’ve also checked the pollen filter and tried the vents with no pollen filter in at all? I can hear the fan on maximum and it’s like it’s trying to push air out but something is partially stopping it


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[cuthound]

Try calibrating the vent system flaps as per this video.

 

[Bagpuss12]

Try calibrating the vent system flaps as per this video.

Hi, tried that quite a few times! I can hear it going through the motions but no change?


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[H Rafiq]

Is it only during auto?

 

[Bagpuss12]

Is it only during auto?

No, it’s the same whether auto or not?


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[H Rafiq]

Could there be something blocking the vents inside? Perhaps something has been put inside the vents.