Hi again: I've had this issue for a little while and it's time to address. The 14hp Kawasaki engine on my 48" Bobcat walk behind is leaking. I tried tightening up on the bolts near the seam but still a leak. I don't want to tighten more as the last thing I need is a broken bolt or cracked block. Attached is a pic showing where the oil escapes. Is this common? Any relatively easy way to address? Thanks again for feedback.