Found the leak 

[@NeighborhoodDada]

No ones looked for it until you. I do hvac and refrigeration and if I had a dollar for every time I heard “it leaks and no one could find it” I’d be rich

[@TheReapersSon]

Good idea using the soapy water to find the gas bubbles. Nice work!

[@GlitchTheDeer]

😮oh no bro. That a big leak!

[@Savage556-oy7ci]

Your gonna wanna go ahead and check that with a lighter 😂😂😂

[@larrybuckner8619]

😂😂😂😂😂that was funny dude