have a ieak under my suv coming out of one of the four line on 2006 Ford Expedition

its on the passenger side i was told that it was a freon leak and that was a liquid line could this be the problem and ac blowing warm air what could be the price to fix this oh its leaking from where this black rubber part is on the line

Asked by for the 2006 Ford Expedition
Hi the hose is between $95 to $301 laboe about 400 call or come by
so we can look at the line for a better Est.