VT Air conditioning problem

[Cobra670]

Can anyone help me out Plz. I have 99 VT Berlina Wagon. My aircon has climate control . Problem is that will only blow the cold air out of the vents that are for the wind screen. Have tried all settings eg: face,feet and both. No air at all comes out at feet, face and rear air vents. Its a pain when driving in the rain as windscreen fogs up. Live in Far Nth QLD so need the aircon. Cheers Deb

[BT1-355]

check your vaccum hose, which is located at the back of the intake manifold and see if that has pop off..

[tk55]

to be sure, replace that short hose between the intake manifold and the one-way vacuum valve anyway. when my did it, the hose was still intact except the end bit has expanded and loose, causing vacuum leak. my mechanic even went to the extend of putting some glue to make sure it's properly sealed