Close
Car Questions
RepairPal is your advocate for car care advice and guidance

I had my a/c serviced now the rear unit hissing.

(2000 Ford Expedition)
in Lake Worth, FL on November 15, 2012
I turned a/c unit on to defrost and a fine mist of freon came out of the air vents in the front.Within seconds i heard a hissing noise from the rear unit. Do I need to replacing everything in the rear of the truck? The system is blowing totally warm now.
Displaying 1 answers & 0 comments
Popular Answer
on November 15, 2012
possible leak
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide. Learn more

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
Also there are two different sensors since there are two different transmissions for this vehicle, I was told it has ...
It goes like 5 miles p/h and shakes like a there is a earthquake in there.. Already changed sparkplugs, battery. What...
Didn't find what you were looking for?