I got my hardline on today, after seeing it with a light I discovered the hard line was pointing the bolt a couple of degrees forward. after bending ir straight with pliers it bolted down with ease.
...Then there was oil, but the hard line was bone dry, wasn't the oil filter.... ready for it? that little block off plate next to the oil filter had one bolt only finger tight and took about 3-4 full rotations to screw down. I was a little embarrassed but now no more leaks!