Aircon

[Bokkies]

Hi all

I have an issue, with my polo vivo, 1.6 2010 model. It was a second hand car, I replaced the condenser, aircon gas and the high pressure sensor. The aircon works perfectly its just that at zero it still blows air. Why does it still blow? Could this result in other damages to the system perhaps? please assit

 

[123Eish]

My friends 2014 vivo does this as well. My 1998 golf 3 does it as well. I have no idea why though.

 

[Mypro-D]

With the fan setting on zero push the Re-Circulation Button.
This should stop all air from coming through the vents.