I'm on a trip and my compressor clutch seized. I got access to a few tools and I found an entire used compressor. I want to repair without loosing freon or risk damaging the bearing. if i take off the front housing (where the whole unit bolts on) which includes the clutch does it risk leaking freon? Or do I risk dissasembling just the clutch unit itself and cross my fingers that I don't damage bearing?