Hi Scotty, I have a 2016 corolla 1.8 auto 44,000 miles. It has a a/c…

tomanter

Hi Scotty,
I have a 2016 corolla 1.8 auto 44,000 miles. It has a a/c refrigerant leak it has been topped off twice in 6 months (once every three months) they have put dye in twice and can’t find the leak which is very small. My question is where could the leak be and why is it so hard to find? Could it be a compressor going bad? They refilled the refrigerant and told me to drive it another two weeks so they could see where the dye is leaking from. Any thoughts?