2002 Ford Explorer Q&A
2002 Ford Explorer Question: How do I diagnose/fix my AC...Is a system flush required? Door blend actuator?
My AC won't stay charged after jump starting the AC fan clutch with the relay switch. 2 cans of refrigerant later, it only stayed cool for 5 days. The rear vents blow HOT air when the AC is on, suggesting that I need to replace the rear door blend actuator...this however, is not the problem under the hood :( - DoItYourselfMom
Find and repair the leak, if you had to add Freon, then it is leaking somewhere. - ProfessorG