My 2007 Camry spotty AC
My AC will blow very cool for a while but then it gets humid in the cab and
the AC quits blowing cold. could it be an air bubble in the line that would
make it run sometimes but not at others. It started after I attempted to
recharge it but I over charged and had to reconnect to the lower access
with the hose and no refrigerant canister attached and let some back out of
the line. I know that was not environmentally acceptable but I was not sure
how to lower the pressure caused by my mistake.