Just got the A/C charged. The air is coming out the side vents and the defrost, but not the center vents. I had the switch panel off above the A/C controls a few weeks ago. Could this be a vacuum issue related to the lines behind the dash? Any help would be greatly appreciated. Summer is here.

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"If we can't have fun while we're here, we might as well go to the house".

1978 300CD
1985 300TD
1999 Land Rover Discovery II
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