the 2 Aircon vents in the middle [Euro 2004]

Hi guys, everytime i turn on the A/c for cooling, for some reason the right middle vent doesn't seem as cold as the one on the left even though i set both on "Lo". When i put my hand near the left vent i could feel the freezing icy cold air thats constantly blowing out whereas the one on the right is just plain cool (even though sometimes ocassionaly it gets icy cold too for like 5-10 seconds then it goes back to being cool again) . Does anyone know whats going on or how to set it? or is it just a natural thing.
Thanks in advance

is it set to auto? and are you letting air recirculate or pass through?

it isn't set to auto and yea i'm letting the air recirculate. the right vent does blow out like cold air but isn't as icy as the one on the left

Check your air condition gas. I had a similar issue after an accident repair. The panel beater didnt recharge it sufficiently.

yea i had the gas refilled the other day, but if its low on gas wouldn't the left side also be insufficient?

That's what i thought and what my panel beater thought too.. But for some reason, the dealer diagnosed that as the cause. Did you have this problem before or after the air conditioning gas refill?

this was after the gas refill

Apparently the newer AC systems in cars need to have the right amount/pressure of refrigerant in the system.If there is too much gas in the system it can display the same problems as when there's not enough.