In the whole summer, I'm struggling with my neon's A/C. I used A/C leakage
indicator but failed to find any leakage. Everytime when I add A/C R134,
if I keep A/C running, it works fine. However, if I turn off A/C for a
while, no cool output anymore. A/C compressor is fine. Why can't I find
the leakage? Thanks a lot in advance.