I have a Bobcat 843 that has a cracked hydraulic reservoir. I was hoping someone could share any tips on removing the reservoir. It seems to be packed in pretty tight under the left frame well. Wondering if anyone has repaired a crack on a metal Hydraulic Reservoir while it is still installed in the machine. The crack that I see is on the side of the tank and I will loose two plus quarts of oil from there when I fill it up to full. I leaks sitting still and when I'm using it. Any insight is greatly appreciated.